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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

Metanilic acid Manufacturer/High quality/Best price/In stock

Cas:121-47-1

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality metanilic acid 77% supplier in China

Cas:121-47-1

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply metanilic acid 77%

Cas:121-47-1

Min.Order:1

Negotiable

Type:Other

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Metanilic acid

Cas:121-47-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Leader Biochemical Group

About Product Details

China Biggest factory Supply High Quality Metanilic acid CAS 121-47-1

Cas:121-47-1

Min.Order:1 Kilogram

FOB Price: $1.0 / 5.0

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

High Efficiency Metanilic Acid with Hot Sale CAS 121-47-1

Cas:121-47-1

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Competitve Price in stock CAS 121-47-1 with best price

Cas:121-47-1

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

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Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developmen

Metanilic acid 121-47-1

Cas:121-47-1

Min.Order:20 Kilogram

FOB Price: $10.0 / 100.0

Type:Trading Company

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Benzenesulfonic acid,3-amino- 121-47-1

Cas:121-47-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

Metanilic acid CAS:121-47-1 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediate

Metanilic acid CAS:121-47-1

Cas:121-47-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Benzenesulfonic acid,3-amino-

Cas:121-47-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Lonwin Chemical Group Limited

Product Description Product Name Metanilic acid CAS No. 121-47-1 Appearance White powder Assay ≥99% Capacity 500mt/year MOQ 100G Application Dye intermediate

High purity Metanilic acid Manufacturer

Cas:121-47-1

Min.Order:10 Kilogram

FOB Price: $3.0 / 3.2

Type:Other

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Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

Metanilic acid

Cas:121-47-1

Min.Order:1 Kilogram

FOB Price: $20.0 / 30.0

Type:Lab/Research institutions

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Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

Benzenesulfonic acid,3-amino-

Cas:121-47-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Metanilic acid

Cas:121-47-1

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Metanilic acid

Cas:121-47-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hangzhou Lingrui Chemical Co.,Ltd.

our strengths: 1: Fast and guaranteed shipment (TNT;EMS;FEDEX;DHL;UPS;EUB, special line) 2: Various payment items accepted (Btc; MoneyGram; WU) 3: Valued package (Paraffin coating; Double aluminum foil bag; Vacuum packaging) 4: Efficient delivery

Top quality Best price 121-47-1 Metanilic acid good supplier

Cas:121-47-1

Min.Order:1 Gram

Negotiable

Type:Other

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Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High quality metanilic acid

Cas:121-47-1

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Henan Tianfu Chemical Co., Ltd.

Product Name: Metanilic acid Synonyms: 3-AMINOBENZENESULFONIC ACID;METANILIC ACID, 98+%;MetanilicAcidPurified;META-SULPHANILICACID;Metanilsure;phenylsulfamic acid;3-AMINOBENZENESULPHONIC ACID / METANILIC ACID;METANILIC ACID pra

TIANFUCHEM--High purity 121-47-1 Metanilic acid

Cas:121-47-1

Min.Order:1 Metric Ton

FOB Price: $20.0

Type:Lab/Research institutions

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Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

Metanilic acid Manufacturer/High quality/Best price/In stock

Cas:121-47-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

Quality Manufacturer Metanilic acid

Cas:121-47-1

Min.Order:0

Negotiable

Type:Trading Company

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Shanghai Minstar Chemical Co., Ltd

Product Name: Metanilic acid CAS: 121-47-1 MF: C6H7NO3S MW: 173.19 EINECS: 204-473-6 Mol File: 121-47-1.mol Metanilic acid Structure Metanilic acid Chemical Properties Melting point >300 °C (lit.) density 1.69 refra

Metanilic acid

Cas:121-47-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

TIANFUCHEM--High purity 121-47-1 Metanilic acid

Cas:121-47-1

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

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Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

TIANFUCHEM--High purity 121-47-1 Metanilic acid

Cas:121-47-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

TIANFUCHEM--High purity 121-47-1 Metanilic acid

Cas:121-47-1

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

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Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

Metanilic acid

Cas:121-47-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

Metanilic acid

Cas:121-47-1

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

TIANFUCHEM--High purity 121-47-1 Metanilic acid

Cas:121-47-1

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

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Shandong Jiling Chemical Co., Ltd

factory Storage:Shading, sealed and preserved. Package:Grams, Kilograms Application:An organic synthetic intermediate used Transportation:According to customer request Port:Qingdao

Benzenesulfonic acid,3-amino-

Cas:121-47-1

Min.Order:0

Negotiable

Type:Other

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

3-Aminobenzene sulfonic acid

Cas:121-47-1

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

1-amino-3-methylbenzene
108-44-1

1-amino-3-methylbenzene

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With aluminum oxide; sulfuric acid at 45 - 80℃; for 2.5h;93%
p-nitrobenzenesulfonic acid
138-42-1

p-nitrobenzenesulfonic acid

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With cast-iron; mineral acid
amino-benzene-1,4-disulfonic acid
98-44-2

amino-benzene-1,4-disulfonic acid

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With hydrogenchloride at 180℃;
With sodium amalgam
ethyl 3-nitrobenzenesulfonate
3256-78-8

ethyl 3-nitrobenzenesulfonate

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With hydrogenchloride; ethanol; tin(ll) chloride
5-amino-2-bromo-benzenesulfonic acid
150454-14-1

5-amino-2-bromo-benzenesulfonic acid

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With zinc
sodium 3-nitrobenzenesulfonate
127-68-4

sodium 3-nitrobenzenesulfonate

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With water; nickel; hydrazine hydrate
With sodium hydroxide; dihydrogen peroxide In water; 3-Nitrobenzenesulfonic acid
With hydrogen at 90℃; under 7500.75 Torr; for 1.41667h; pH=7.5 - 8.5; Temperature; Pressure; Reagent/catalyst; Autoclave;
3-Nitrobenzenesulfonic acid
98-47-5

3-Nitrobenzenesulfonic acid

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With sulfuric acid bei der elektrolytischen Reduktion;
With hydrogenchloride; tin(ll) chloride
With hydrogen bromide; stannic bromide
m-sulfanilic acid diazonium salt
618-06-4

m-sulfanilic acid diazonium salt

3-hydrazino-benzenesulfonic acid
138-30-7

3-hydrazino-benzenesulfonic acid

A

3-azido-benzenesulfonic acid
71236-06-1

3-azido-benzenesulfonic acid

B

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With water
benzene
71-43-2

benzene

A

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

B

4-aminobenzene sulfonic acid
121-57-3

4-aminobenzene sulfonic acid

Conditions
ConditionsYield
With sulfuric acid; hydroxylamine sulfate; iron(II) sulfate at 100 - 175℃;
2-amino-1-benzenesulfonic acid
88-21-1

2-amino-1-benzenesulfonic acid

A

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

B

4-aminobenzene sulfonic acid
121-57-3

4-aminobenzene sulfonic acid

Conditions
ConditionsYield
With sulfuric acid at 180℃; Title compound not separated from byproducts;
With sulfuric acid; acetic acid at 180℃; Rate constant; Thermodynamic data; Kinetics; reaction with mercuric sulfate, var. conc. of sulfuric acid; Ea;
With sulfuric acid; mercury(II) sulfate at 190℃; for 25h; Product distribution; Kinetics; Thermodynamic data; other time, other temp., other conc. of sulfuric acid, other conc. of HgSO4;
aniline sulfate
2424-53-5

aniline sulfate

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With sulfuric acid at 90℃; Kinetics; Rate constant; Thermodynamic data; other temp.(90 - 210 deg C); other conc.H2SO4 (80.06 - 99.71percent); E-activation;
aniline sulfate
2424-53-5

aniline sulfate

A

2-amino-1-benzenesulfonic acid
88-21-1

2-amino-1-benzenesulfonic acid

B

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

C

4-aminobenzene sulfonic acid
121-57-3

4-aminobenzene sulfonic acid

Conditions
ConditionsYield
With sulfuric acid at 40℃; Product distribution; Rate constant; Thermodynamic data; var. temperature, var. reaction time, var. ratio of reagents, presence of tetrabisulfatoboric acid, ΔE(activ.);
With sulfuric acid at 180℃; for 7h; Thermodynamic data; Kinetics; Product distribution; ΔE(act.), various time, various temperature, various excess of H2SO4;
With sulfur trioxide; mercury(II) sulfate at 7.6℃; for 0.5h; Thermodynamic data; Mechanism; Product distribution; E(activ.), various temperature, SO3 and HgSO4 concentration;
sodium phenylsulfamate
15790-84-8

sodium phenylsulfamate

A

2-amino-1-benzenesulfonic acid
88-21-1

2-amino-1-benzenesulfonic acid

B

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

C

aniline
62-53-3

aniline

D

4-aminobenzene sulfonic acid
121-57-3

4-aminobenzene sulfonic acid

Conditions
ConditionsYield
In methanol for 0.0166667h; Product distribution; Irradiation;A 22.2 % Chromat.
B 5.1 % Chromat.
C 27.0 % Chromat.
D 39.4 % Chromat.
In methanol Product distribution; Mechanism; Irradiation; varying solvents;A 22.0 % Chromat.
B 5.1 % Chromat.
C 27.0 % Chromat.
D 39.4 % Chromat.

A

2-amino-1-benzenesulfonic acid
88-21-1

2-amino-1-benzenesulfonic acid

B

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

C

4-aminobenzene sulfonic acid
121-57-3

4-aminobenzene sulfonic acid

Conditions
ConditionsYield
With sulfuric acid; mercury(II) sulfate at 60℃; for 1h; Title compound not separated from byproducts;A 2.8 % Spectr.
B 43.8 % Spectr.
C 53.4 % Spectr.
With sulfuric acid; sulfur trioxide at 90℃; for 5h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
With sulfuric acid at 90℃; for 5h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
With sulfuric acid; mercury(II) sulfate at 60℃; for 1h; Product distribution; variation of reagent conc., time, temperature, and catalyst rate;A 2.8 % Spectr.
B 43.8 % Spectr.
C 53.4 % Spectr.
aniline
62-53-3

aniline

A

2-amino-1-benzenesulfonic acid
88-21-1

2-amino-1-benzenesulfonic acid

B

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

C

4-aminobenzene sulfonic acid
121-57-3

4-aminobenzene sulfonic acid

Conditions
ConditionsYield
With sulfuric acid at 180℃; for 7h; Yield given. Yields of byproduct given;
With sulfuric acid; mercury(II) sulfate at 100℃; for 1h; Title compound not separated from byproducts;A 2.4 % Spectr.
B 32.0 % Spectr.
C 65.6 % Spectr.
With sulfuric acid at 90℃; Kinetics; Rate constant; Thermodynamic data; other temp.(90 - 210 deg C); other conc.H2SO4 (80.06 - 99.71percent); E-activation;
4-aminobenzene sulfonic acid
121-57-3

4-aminobenzene sulfonic acid

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With sulfuric acid; acetic acid at 180℃; Rate constant; Thermodynamic data; Kinetics; reaction with mercuric sulfate, var. conc. of sulfuric acid; Ea;
With sulfuric acid; mercury(II) sulfate at 190℃; for 25h; Product distribution; Kinetics; Thermodynamic data; other time, other temp., other conc. of sulfuric acid, other conc. of HgSO4;
4-aminobenzene sulfonic acid
121-57-3

4-aminobenzene sulfonic acid

A

2-amino-1-benzenesulfonic acid
88-21-1

2-amino-1-benzenesulfonic acid

B

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With sulfuric acid at 180℃; Title compound not separated from byproducts;
With sulfuric acid at 180℃; Rate constant; Kinetics; other temperatures; other conc. of H2SO4; E(activ.);
With sulfuric acid at 190℃; Product distribution; Rate constant; var. ratio of reactants, object of study - isomerization;
With sulfuric acid at 180℃; Thermodynamic data; Rate constant; E(excit.);
aniline
62-53-3

aniline

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With sulfuric acid; mercury(II) sulfate In water at 45℃; Product distribution; Rate constant; Kinetics; Variation of temperature.;
3-nitroso-benzene-sulfonic acid-(1)

3-nitroso-benzene-sulfonic acid-(1)

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With alkali stannite
sulfuric acid
7664-93-9

sulfuric acid

sulfur trioxide
7446-11-9

sulfur trioxide

aniline
62-53-3

aniline

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
beim Behandeln von Anilin-sulfat;
hydrogen sulfide
7783-06-4

hydrogen sulfide

3-Nitrobenzenesulfonic acid
98-47-5

3-Nitrobenzenesulfonic acid

alkali hydrosulfide

alkali hydrosulfide

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
Reduktion der Alkalisalze; ueber mehrere Stufen;
3-Nitrobenzenesulfonic acid
98-47-5

3-Nitrobenzenesulfonic acid

ammonium sulfide

ammonium sulfide

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

3-Nitrobenzenesulfonic acid
98-47-5

3-Nitrobenzenesulfonic acid

Na2S2

Na2S2

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
Reduktion der Alkalisalze; bei Abwesenheit von Schwefelwasserstoff;
3-Nitrobenzenesulfonic acid
98-47-5

3-Nitrobenzenesulfonic acid

NaHS

NaHS

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
Reduktion der Alkalisalze; bei Abwesenheit von Schwefelwasserstoff;
3-Nitrobenzenesulfonic acid
98-47-5

3-Nitrobenzenesulfonic acid

hydrazine
302-01-2

hydrazine

palladium-calcium carbonate

palladium-calcium carbonate

alcoholic KOH-solution

alcoholic KOH-solution

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

ethanol
64-17-5

ethanol

3-Nitrobenzenesulfonic acid
98-47-5

3-Nitrobenzenesulfonic acid

palladium

palladium

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
Hydrogenation;
potassium salt of/the/ 3-nitro-benzene-sulfonic acid-(1)

potassium salt of/the/ 3-nitro-benzene-sulfonic acid-(1)

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
With sodium hydrogensulfide
With sodium hydrogensulfide; hydrogen sulfide nachfolgend Zusatz von Natronlauge;
hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

3-Nitrobenzenesulfonic acid
98-47-5

3-Nitrobenzenesulfonic acid

SnBr2

SnBr2

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Conditions
ConditionsYield
Kinetics;
3-Nitrobenzenesulfonic acid
98-47-5

3-Nitrobenzenesulfonic acid

SnBr2

SnBr2

Br

Br

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

C6H8N2O3S*(x)H2O4S

C6H8N2O3S*(x)H2O4S

Conditions
ConditionsYield
Stage #1: 3-aminobenzenesulfonic acid With sodium nitrite In water at 30℃; Acidic conditions; Flow reactor;
Stage #2: With sodium sulfite In water at 100 - 120℃;
Stage #3: With sulfuric acid In water at 125℃; Time;
96.6%
3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

C6H8N2O3S*(x)ClH

C6H8N2O3S*(x)ClH

Conditions
ConditionsYield
Stage #1: 3-aminobenzenesulfonic acid With sodium nitrite In water at 30℃; Acidic conditions; Flow reactor;
Stage #2: With sodium sulfite In water at 90 - 110℃;
Stage #3: With hydrogenchloride In water at 120℃; Time;
95.6%
bismuth(III) tert-butoxide

bismuth(III) tert-butoxide

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

Bi(3+)*3C6H6NO3S(1-)

Bi(3+)*3C6H6NO3S(1-)

Conditions
ConditionsYield
In tetrahydrofuran at -78 - 20℃; Inert atmosphere;95%
2-nitro-4-(trifluoromethyl)phenylisocyanate
16588-70-8

2-nitro-4-(trifluoromethyl)phenylisocyanate

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

3-({[2-nitro-4-(trifluoromethyl)phenyl]carbamoyl}amino)benzene-1-sulfonic acid

3-({[2-nitro-4-(trifluoromethyl)phenyl]carbamoyl}amino)benzene-1-sulfonic acid

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide Inert atmosphere;95%
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 0 - 80℃; for 8h; Inert atmosphere;79%
m-Chlorobenzoyl chloride
618-46-2

m-Chlorobenzoyl chloride

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

potassium 3-(3-chlorobenzamido)benzenesulfonate

potassium 3-(3-chlorobenzamido)benzenesulfonate

Conditions
ConditionsYield
With potassium carbonate In tetrahydrofuran; water at 20℃;95%
3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

3-fluorobenzoyl chloride
1711-07-5

3-fluorobenzoyl chloride

potassium 3-(3-fluorobenzamido) benzenesulfonate

potassium 3-(3-fluorobenzamido) benzenesulfonate

Conditions
ConditionsYield
With potassium carbonate In tetrahydrofuran; water at 20℃;94%
3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

silver(l) oxide
20667-12-3

silver(l) oxide

[Ag(3-aminobenzosulfonate)]
1315270-55-3

[Ag(3-aminobenzosulfonate)]

Conditions
ConditionsYield
In water acid (2 mmol0 and Ag2O (1 mmol) stirred for 2 h; filtered, crystd. on slow evapn. overnight, elem. anal.;92%
3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

2-naphthaloyl chloride
2243-83-6

2-naphthaloyl chloride

3-(2-naphthamido)benzenesulfonic acid

3-(2-naphthamido)benzenesulfonic acid

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 4h;90%
3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

3,5-ditrifluoromethylisocyanate
16588-74-2

3,5-ditrifluoromethylisocyanate

N-ethyl-N,N-diisopropylamine
7087-68-5

N-ethyl-N,N-diisopropylamine

N-ethyl-N-isopropylpropan-2-aminium 3-(3-(3,5-bis(trifluoromethyl)phenyl)ureido)benzenesulfonate

N-ethyl-N-isopropylpropan-2-aminium 3-(3-(3,5-bis(trifluoromethyl)phenyl)ureido)benzenesulfonate

Conditions
ConditionsYield
In dichloromethane at 20℃; for 8h;90%
3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

N-ethyl-N,N-diisopropylamine
7087-68-5

N-ethyl-N,N-diisopropylamine

benzyl isothiocyanate
3173-56-6

benzyl isothiocyanate

N-ethyl-N-isopropylpropan-2-aminium 3-(3-benzylureido)benzenesulfonate

N-ethyl-N-isopropylpropan-2-aminium 3-(3-benzylureido)benzenesulfonate

Conditions
ConditionsYield
In dichloromethane at 20℃; for 8h;90%
4'-methylbiphenyl-2-carboxylic acid chloride
114772-35-9

4'-methylbiphenyl-2-carboxylic acid chloride

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

N-ethyl-N,N-diisopropylamine
7087-68-5

N-ethyl-N,N-diisopropylamine

N-ethyl-N-isopropylpropan-2-aminium 3-(4′-methyl-[1,1′-biphenyl]-2-carboxamido)benzenesulfonate

N-ethyl-N-isopropylpropan-2-aminium 3-(4′-methyl-[1,1′-biphenyl]-2-carboxamido)benzenesulfonate

Conditions
ConditionsYield
In dichloromethane at 20℃; for 4h;89%
tetranitromethane
509-14-8

tetranitromethane

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

A

potassium trinitromethanide
14268-23-6

potassium trinitromethanide

B

dipotassium salt of N-nitrometanilic acid
109985-28-6

dipotassium salt of N-nitrometanilic acid

Conditions
ConditionsYield
With potassium hydroxide In water at 25℃; for 30h;A n/a
B 87%
tetranitromethane
509-14-8

tetranitromethane

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

A

cesium salt of trinitromethane
13021-38-0

cesium salt of trinitromethane

B

dicesium salt of N-nitrometanilic acid
109985-30-0

dicesium salt of N-nitrometanilic acid

Conditions
ConditionsYield
With cesium hydroxide In water at 25℃; for 30h;A n/a
B 87%
tetranitromethane
509-14-8

tetranitromethane

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

A

disodium salt of N-nitrometanilic acid
109985-26-4

disodium salt of N-nitrometanilic acid

B

trinitromethane; sodium salt

trinitromethane; sodium salt

Conditions
ConditionsYield
With sodium hydroxide In water at 25℃; for 30h;A 87%
B n/a
tetranitromethane
509-14-8

tetranitromethane

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

A

dirubidium salt of N-nitrometanilic acid
109985-29-7

dirubidium salt of N-nitrometanilic acid

B

trinitromethane; rubidium salt

trinitromethane; rubidium salt

Conditions
ConditionsYield
With rubidium hydroxide In water at 25℃; for 30h;A 87%
B n/a
1-isocyanato-4-chloro-2-nitrobenzene
28162-63-2

1-isocyanato-4-chloro-2-nitrobenzene

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

3-{[(4-chloro-2-nitrophenyl)carbamoyl]amino}benzene-1-sulfonic acid

3-{[(4-chloro-2-nitrophenyl)carbamoyl]amino}benzene-1-sulfonic acid

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 0 - 20℃; for 5h; Inert atmosphere;87%
C21H18ClN7O10S4
1258496-69-3

C21H18ClN7O10S4

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

C27H24N8O13S5
1258496-73-9

C27H24N8O13S5

Conditions
ConditionsYield
In water; acetonitrile at 70 - 75℃; for 6h; pH=6 - 8;86.8%
4-chloro-benzoyl chloride
122-01-0

4-chloro-benzoyl chloride

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

potassium 3-(4-chlorobenzamido)benzenesulfonate

potassium 3-(4-chlorobenzamido)benzenesulfonate

Conditions
ConditionsYield
With potassium carbonate In tetrahydrofuran; water at 20℃;86%
naproxen chloride
38835-18-6

naproxen chloride

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

N-ethyl-N,N-diisopropylamine
7087-68-5

N-ethyl-N,N-diisopropylamine

N-ethyl-N-isopropylpropan-2-aminium 3-(2-(6-methoxynaphthalen-2-yl)propanamido)benzenesulfonate

N-ethyl-N-isopropylpropan-2-aminium 3-(2-(6-methoxynaphthalen-2-yl)propanamido)benzenesulfonate

Conditions
ConditionsYield
In dichloromethane at 20℃; for 4h;86%
Pentaerythritol tetranitrate
78-11-5

Pentaerythritol tetranitrate

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

A

pentrinitrol
1607-17-6

pentrinitrol

B

dipotassium salt of N-nitrometanilic acid
109985-28-6

dipotassium salt of N-nitrometanilic acid

Conditions
ConditionsYield
With potassium hydroxide In water; acetone at 60℃; for 0.5h;A n/a
B 85%
Pentaerythritol tetranitrate
78-11-5

Pentaerythritol tetranitrate

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

A

pentrinitrol
1607-17-6

pentrinitrol

B

dicesium salt of N-nitrometanilic acid
109985-30-0

dicesium salt of N-nitrometanilic acid

Conditions
ConditionsYield
With cesium hydroxide In water; acetone at 60℃; for 0.5h;A n/a
B 85%
Pentaerythritol tetranitrate
78-11-5

Pentaerythritol tetranitrate

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

A

pentrinitrol
1607-17-6

pentrinitrol

B

dirubidium salt of N-nitrometanilic acid
109985-29-7

dirubidium salt of N-nitrometanilic acid

Conditions
ConditionsYield
With rubidium hydroxide In water; acetone at 60℃; for 0.5h;A n/a
B 85%
[1,1'-biphenyl]-2-yl-isocyanate
17337-13-2

[1,1'-biphenyl]-2-yl-isocyanate

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

N-ethyl-N,N-diisopropylamine
7087-68-5

N-ethyl-N,N-diisopropylamine

N-ethyl-N-isopropylpropan-2-aminium 3-(3-([1,1′-biphenyl]-2-yl)ureido)benzenesulfonate

N-ethyl-N-isopropylpropan-2-aminium 3-(3-([1,1′-biphenyl]-2-yl)ureido)benzenesulfonate

Conditions
ConditionsYield
In dichloromethane at 20℃; for 8h;84%
3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

benzene-1,3-dicarbonyl dichloride
99-63-8

benzene-1,3-dicarbonyl dichloride

disodium 3,3'-[1,3-phenylenebis(carbonylimino)]bisbenzenesulfonate

disodium 3,3'-[1,3-phenylenebis(carbonylimino)]bisbenzenesulfonate

Conditions
ConditionsYield
With sodium carbonate In chloroform; water at 0 - 25℃;82%
salicylaldehyde
90-02-8

salicylaldehyde

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

sodium (N-salicylidene meta-aminobenzenesulfonate)

sodium (N-salicylidene meta-aminobenzenesulfonate)

Conditions
ConditionsYield
Stage #1: 3-aminobenzenesulfonic acid With sodium hydroxide In methanol for 1h; Reflux;
Stage #2: salicylaldehyde at 20℃; for 2h;
82%
3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

3,4-dichlorophenyl isocyanate
34893-92-0

3,4-dichlorophenyl isocyanate

N-ethyl-N,N-diisopropylamine
7087-68-5

N-ethyl-N,N-diisopropylamine

N-ethyl-N-isopropylpropan-2-aminium 3-(3-(3,5-dichlorophenyl)ureido)benzenesulfonate

N-ethyl-N-isopropylpropan-2-aminium 3-(3-(3,5-dichlorophenyl)ureido)benzenesulfonate

Conditions
ConditionsYield
In dichloromethane at 20℃; for 8h;82%
pyridine-2-carbaldehyde
1121-60-4

pyridine-2-carbaldehyde

ferrous(II) sulfate heptahydrate

ferrous(II) sulfate heptahydrate

tetramethylammonium hydroxide pentahydrate
10424-65-4

tetramethylammonium hydroxide pentahydrate

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

C36H27FeN6O9S3(1-)*C4H12N(1+)

C36H27FeN6O9S3(1-)*C4H12N(1+)

Conditions
ConditionsYield
In water at 50℃; for 12h; Schlenk technique;80%
3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

N-ethyl-N,N-diisopropylamine
7087-68-5

N-ethyl-N,N-diisopropylamine

3,5-dimethylphenyl isocyanate
54132-75-1

3,5-dimethylphenyl isocyanate

N-ethyl-N-isopropylpropan-2-aminium 3-(3-(3,5-dimethylphenyl)ureido)benzenesulfonate

N-ethyl-N-isopropylpropan-2-aminium 3-(3-(3,5-dimethylphenyl)ureido)benzenesulfonate

Conditions
ConditionsYield
In dichloromethane at 20℃; for 8h;80%
tetranitromethane
509-14-8

tetranitromethane

3-aminobenzenesulfonic acid
121-47-1

3-aminobenzenesulfonic acid

A

dilithium salt of N-nitrometanilic acid
109985-27-5

dilithium salt of N-nitrometanilic acid

B

trinitromethane; lithium salt

trinitromethane; lithium salt

Conditions
ConditionsYield
With lithium hydroxide In water at 25℃; for 30h;A 77%
B n/a

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