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Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality P-AMINOBENZOIC ACID POTASSIUM SALT

Cas:138-84-1

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price in China. If you are looking for the product’s supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product specifica

4-Aminobenzoic acid potassium salt

Cas:138-84-1

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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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

4-Aminobenzoic acid potassium salt

Cas:138-84-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

TIANFUCHEM--138-84-1--P-AMINOBENZOIC ACID POTASSIUM SALT factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable

TIANFUCHEM--138-84-1--P-AMINOBENZOIC ACID POTASSIUM SALT factory price

Cas:138-84-1

Min.Order:1 Metric Ton

FOB Price: $2000.0

Type:Lab/Research institutions

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Henan Sinotech Import&Export Corporation

Name: 4-Aminobenzoic acid potassium salt CAS No.: 138-84-1 Molecular Formula: C7H6NO2.K Molecular Weight: 175.23 EINEC No.: 205-338-4 Appearance:White Powder Storage:Store in co

4-Aminobenzoic acid potassium salt

Cas:138-84-1

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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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

Pharmaceutical Grade CAS 138-84-1 with competitive price

Cas:138-84-1

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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

138-84-1 P-AMINOBENZOIC ACID POTASSIUM SALT

Cas:138-84-1

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

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

Benzoic acid, 4-amino-,potassium salt (1:1) 138-84-1

Cas:138-84-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

P-AMINOBENZOIC ACID POTASSIUM SALT CAS:138-84-1 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

P-AMINOBENZOIC ACID POTASSIUM SALT CAS:138-84-1

Cas:138-84-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

Benzoic acid, 4-amino-,potassium salt (1:1)

Cas:138-84-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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

Benzoic acid, 4-amino-,potassium salt (1:1)

Cas:138-84-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

P-AMINOBENZOIC ACID POTASSIUM SALT

Cas:138-84-1

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

P-AMINOBENZOIC ACID POTASSIUM SALT

Cas:138-84-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

4-Aminobenzoic acid potassium salt

Cas:138-84-1

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:White crystalline powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used as

Benzoic acid, 4-amino-,potassium salt (1:1)

Cas:138-84-1

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

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,

P-AMINOBENZOIC ACID POTASSIUM SALT

Cas:138-84-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

Potassium p-aminobenzoate

Cas:138-84-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermediat

4-Aminobenzoic acid potassium salt

Cas:138-84-1

Min.Order:1 Kilogram

FOB Price: $200.0 / 300.0

Type:Lab/Research institutions

inquiry

Hebei Mojin Biotechnology Co.,Ltd

We produce carbomer by our own factory,carbomer 940 is our best seller.It is used for cosmetic and medical.And we also become agent for lubrizol.Our carbomer 940 get high viscosity and good transparency.The price will depond on the market,surely supp

Benzoic acid, 4-amino-,potassium salt (1:1)

Cas:138-84-1

Min.Order:0

Negotiable

Type:Trading Company

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

DL-noradrenaline

Cas:138-84-1

Min.Order:0

Negotiable

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

4-Aminobenzoic acid potassium salt

Cas:138-84-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

Aminobenzoate Potassium (200 mg)

Cas:138-84-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals

P-AMINOBENZOIC ACID POTASSIUM SALT

Cas:138-84-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xi`an Eastling Biotech Co., Ltd.

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

P-AMINOBENZOIC ACID POTASSIUM SALT

Cas:138-84-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

P-AMINOBENZOIC ACID POTASSIUM SALT

Cas:138-84-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Cartoon Ingredients Co., Ltd

Cartoon Ingredients Co.,Ltd.is located in NanJing, the capital of Jiangsu Province.with Convenient traffic As a manufacturer, the company mainly engaged in providing Food ingredients, Herbal extracts, Vitamins, APIs and Fine chemicals &a

4-Aminobenzoic acid potassium salt

Cas:138-84-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Benzoic acid, 4-amino-,potassium salt (1:1)

Cas:138-84-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

DB BIOTECH CO., LTD

best seller Application:API

P-AMINOBENZOIC ACID POTASSIUM SALT

Cas:138-84-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

4-Aminobenzoic acid potassium salt cas 138-84-1Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

4-Aminobenzoic acid potassium salt cas 138-84-1

Cas:138-84-1

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Best quality with low priceAppearance:White crystalline powder Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

P-AMINOBENZOIC ACID POTASSIUM SALT

Cas:138-84-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

carbon monoxide
201230-82-2

carbon monoxide

p-aminoiodobenzene
540-37-4

p-aminoiodobenzene

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

Conditions
ConditionsYield
With potassium carbonate In water at 40 - 45℃; for 4h;68%
4-aminobenzenemethanol
623-04-1

4-aminobenzenemethanol

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

Conditions
ConditionsYield
With C15H27Br2CoN3; potassium hydroxide In toluene at 140℃; for 16h; Cannizzaro Reaction; Inert atmosphere; Sealed tube;27%
1,3-Di(p-carboxyphenyl)triazene dipotassium salt
132183-62-1

1,3-Di(p-carboxyphenyl)triazene dipotassium salt

A

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

B

C7H4N2O2*K(1+)

C7H4N2O2*K(1+)

Conditions
ConditionsYield
In methanol; water at 25℃; Rate constant; hydrolysis at different pH (2.60-8.50);
2-(3-nitrophenyl)-5,5-dichloromethyl-1,3-dioxane

2-(3-nitrophenyl)-5,5-dichloromethyl-1,3-dioxane

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

{[2-(3-nitrophenyl)-5-chloromethyl-1,3-dioxan-5-yl]methyl} 4-aminobenzoate

{[2-(3-nitrophenyl)-5-chloromethyl-1,3-dioxan-5-yl]methyl} 4-aminobenzoate

Conditions
ConditionsYield
With N-benzyl-N,N,N-triethylammonium chloride In N,N-dimethyl-formamide at 135 - 145℃; for 3h;99%
2-[4-nitrophenyl]-5,5-dichloromethyl-1,3-dioxane

2-[4-nitrophenyl]-5,5-dichloromethyl-1,3-dioxane

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

{[2-(4-nitrophenyl)-5-chloromethyl-1,3-dioxan-5-yl]methyl} 4-aminobenzoate

{[2-(4-nitrophenyl)-5-chloromethyl-1,3-dioxan-5-yl]methyl} 4-aminobenzoate

Conditions
ConditionsYield
With N-benzyl-N,N,N-triethylammonium chloride In N,N-dimethyl-formamide at 135 - 145℃; for 3h;99%
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

1,3-chlorobromopropane
109-70-6

1,3-chlorobromopropane

1,2-dichloro-benzene
95-50-1

1,2-dichloro-benzene

propane-1,3-diyl bis(4-aminobenzoate)
57609-64-0

propane-1,3-diyl bis(4-aminobenzoate)

Conditions
ConditionsYield
With sodium carbonate In N-methyl-acetamide; water90.8%
1-bromomethyl-2,2-dichlorocyclopropane
3591-45-5

1-bromomethyl-2,2-dichlorocyclopropane

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

2,2-dichlorocyclopropylmethyl 4-aminobenzoate

2,2-dichlorocyclopropylmethyl 4-aminobenzoate

Conditions
ConditionsYield
With N-benzyl-N,N,N-triethylammonium chloride In N,N-dimethyl-formamide at 140℃; for 3h; regioselective reaction;90.3%
1,4-Bis(2-chloroethoxy)benzene
37142-37-3

1,4-Bis(2-chloroethoxy)benzene

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

1,4-bis[2-(4-aminophenylcarbonyloxy)ethoxy]benzene

1,4-bis[2-(4-aminophenylcarbonyloxy)ethoxy]benzene

Conditions
ConditionsYield
With N-benzyl-N,N,N-triethylammonium chloride In N,N-dimethyl-formamide at 130 - 140℃; for 4h;89.9%
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

Chloromethyltrimethylsilane
2344-80-1

Chloromethyltrimethylsilane

methyl(trimethylsilyl) 4-aminobenzoate

methyl(trimethylsilyl) 4-aminobenzoate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 80℃; for 3h;79%
In dichloromethane; N,N-dimethyl-formamide79%
In N,N-dimethyl-formamide at 80℃; for 3h;79%
triethylchloromethylsilane
757-34-6

triethylchloromethylsilane

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

triethylsilylmethyl ester of 4-aminobenzoic acid

triethylsilylmethyl ester of 4-aminobenzoic acid

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 2h; Heating;70%
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

allyl bromide
106-95-6

allyl bromide

4-aminobenzoic acid allyl ester
62507-78-2

4-aminobenzoic acid allyl ester

Conditions
ConditionsYield
In N,N-dimethyl-formamide70%
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

diethyl malonate
105-53-3

diethyl malonate

4-[(3-ethoxy-1,3-dioxopropyl)amino]-benzoic acid
130217-49-1

4-[(3-ethoxy-1,3-dioxopropyl)amino]-benzoic acid

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 140 - 160℃; for 1h;64%
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

(R)-(-)-2-Methyl-5-<1-(chlormethyl)vinyl>cyclohex-2-enon
82044-96-0

(R)-(-)-2-Methyl-5-<1-(chlormethyl)vinyl>cyclohex-2-enon

4-Amino-benzoic acid 2-((R)-4-methyl-5-oxo-cyclohex-3-enyl)-allyl ester

4-Amino-benzoic acid 2-((R)-4-methyl-5-oxo-cyclohex-3-enyl)-allyl ester

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide Heating;24.3%
chloromethyltriethoxysilane
15267-95-5

chloromethyltriethoxysilane

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

(4-aminobenzoyloxymethyl)triethoxysilane

(4-aminobenzoyloxymethyl)triethoxysilane

Conditions
ConditionsYield
In N,N-dimethyl-formamide Heating;
pyridoxal
66-72-8

pyridoxal

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

4-{[1-(3-Hydroxy-5-hydroxymethyl-2-methyl-pyridin-4-yl)-meth-(E)-ylidene]-amino}-benzoic acid
25765-10-0

4-{[1-(3-Hydroxy-5-hydroxymethyl-2-methyl-pyridin-4-yl)-meth-(E)-ylidene]-amino}-benzoic acid

Conditions
ConditionsYield
In methanol for 0.5h;
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

N-methyl-N-(4-chlorobutyl) N'-(4-carboxyallyl)phenyl phosphorodiamidic chloride
365431-80-7

N-methyl-N-(4-chlorobutyl) N'-(4-carboxyallyl)phenyl phosphorodiamidic chloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 70 percent / dimethylformamide
2: 20 percent / diisopropylethylamine / 1,2-dichloro-ethane / 240 h / Heating
View Scheme
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

N-methyl-N-(4-chlorobutyl) O-(5-nitrofuryl-2-methyl) N'-(4-carboxy)phenyl phosphorodiamidate
365432-05-9

N-methyl-N-(4-chlorobutyl) O-(5-nitrofuryl-2-methyl) N'-(4-carboxy)phenyl phosphorodiamidate

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 70 percent / dimethylformamide
2: 20 percent / diisopropylethylamine / 1,2-dichloro-ethane / 240 h / Heating
3: 40 percent / LiHMDS / tetrahydrofuran / 4 h / -20 °C
4: 76 percent / aq. sodium p-toluenesulfinate; Pd(PPh3)4 / tetrahydrofuran / 0.75 h / 20 °C
View Scheme
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

C20H25ClN3O7P
365431-92-1

C20H25ClN3O7P

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 70 percent / dimethylformamide
2: 20 percent / diisopropylethylamine / 1,2-dichloro-ethane / 240 h / Heating
3: 40 percent / LiHMDS / tetrahydrofuran / 4 h / -20 °C
View Scheme
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

C33H43ClN5O8P

C33H43ClN5O8P

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 70 percent / dimethylformamide
2: 20 percent / diisopropylethylamine / 1,2-dichloro-ethane / 240 h / Heating
3: 40 percent / LiHMDS / tetrahydrofuran / 4 h / -20 °C
4: 76 percent / aq. sodium p-toluenesulfinate; Pd(PPh3)4 / tetrahydrofuran / 0.75 h / 20 °C
5: 60 percent / diisopropylethylamine; PyBOP / CH2Cl2 / 0.58 h / 0 - 20 °C
View Scheme
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

1-silatranyl ester of 4-aminobenzoic acid

1-silatranyl ester of 4-aminobenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: dimethylformamide / Heating
2: 54 percent / CH3ONa / 1 h / Ambient temperature
View Scheme
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

4-<<<3-hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridyl>methyl>amino>benzoic acid
136027-70-8

4-<<<3-hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridyl>methyl>amino>benzoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: methanol / 0.5 h
2: NaBH4 / methanol / 5 °C
View Scheme
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

p-(5-hydroxymethyl-8-methyl-3,4-dihydropyrido<4,3-e>-1,3-oxazin-3-yl)benzoic acid
136027-75-3

p-(5-hydroxymethyl-8-methyl-3,4-dihydropyrido<4,3-e>-1,3-oxazin-3-yl)benzoic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: methanol / 0.5 h
2: NaBH4 / methanol / 5 °C
3: 58 percent / KOH / methanol / 2 h / Heating
View Scheme
cadmium(II)

cadmium(II)

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

Cd(2+)*2NH2C6H4CO2(1-)*2H2O=Cd(NH2C6H4CO2)2*2H2O

Cd(2+)*2NH2C6H4CO2(1-)*2H2O=Cd(NH2C6H4CO2)2*2H2O

Conditions
ConditionsYield
In further solvent(s)
In further solvent(s)
copper(II) choride dihydrate

copper(II) choride dihydrate

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

bis(4-aminobenzoato)diaquocopper(II)
82389-74-0

bis(4-aminobenzoato)diaquocopper(II)

Conditions
ConditionsYield
In water the soln. of potassium salt of ligand was added to the soln. of CuCl2 and stirred at 25°C; elem. anal.;
copper(II) choride dihydrate

copper(II) choride dihydrate

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

bis(4-aminobenzoato)copper(II)
30827-49-7

bis(4-aminobenzoato)copper(II)

Conditions
ConditionsYield
In water the hot soln. of potassium salt of ligand was added to the soln. of CuCl2 and stirred at 65°C for few min; elem. anal.;
ammonium hydroxonitrilotriacetatoaquo-Cr(III) dihydrate

ammonium hydroxonitrilotriacetatoaquo-Cr(III) dihydrate

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

2K(1+)*Cr(3+)*N(CH2COO)3(3-)*2H2NC6H4COO(1-) = K2[Cr(N(CH2COO)3)(H2NC6H4COO)2]

2K(1+)*Cr(3+)*N(CH2COO)3(3-)*2H2NC6H4COO(1-) = K2[Cr(N(CH2COO)3)(H2NC6H4COO)2]

Conditions
ConditionsYield
In water the Cr-complex was dissolved in water; mixed with the organic ligand dissolved in water; refluxed for 0,5 h; Cr-compound:ligand = 1:3; was allowed to cool at 0°C for 2 days; filtered; recrystallized from water; dried in a vacuum desicator over H2SO4; elem. anal.;
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

silver nitrate

silver nitrate

acetone
67-64-1

acetone

catena(μ3-O,O',N-4-aminobenzoato)(μ2-O,N-4-aminobenzoato)disilver(I) acetone solvate

catena(μ3-O,O',N-4-aminobenzoato)(μ2-O,N-4-aminobenzoato)disilver(I) acetone solvate

Conditions
ConditionsYield
In water; acetone 1:1 stoich. amts. of AgNO3 and potassium salt heated in water/acetone (80/20);
0.67Mg(2+)*0.33Al(3+)*2OH(1-)*0.33NO3(1-)*0.53H2O=Mg0.67Al0.33(OH)2(NO3)033*0.53H2O

0.67Mg(2+)*0.33Al(3+)*2OH(1-)*0.33NO3(1-)*0.53H2O=Mg0.67Al0.33(OH)2(NO3)033*0.53H2O

water
7732-18-5

water

potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

Mg0.67Al0.33(OH)2(p-aminobenzoate)0.33*0.82H2O

Mg0.67Al0.33(OH)2(p-aminobenzoate)0.33*0.82H2O

Conditions
ConditionsYield
In water stirring Mg compd. with an aq. soln. of K salt for 24 h at ambient temp.; filtration, washing; elem. anal.;
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

2,4-bis(methyltrimethyl-silyl 4’-diylaminobenzoate)-6-{[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl]propyl-3-ylamino}-s-triazine

2,4-bis(methyltrimethyl-silyl 4’-diylaminobenzoate)-6-{[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl]propyl-3-ylamino}-s-triazine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: N,N-dimethyl-formamide / 3 h / 80 °C
2: toluene / 5 h / Reflux; Inert atmosphere
View Scheme
Multi-step reaction with 2 steps
1: N,N-dimethyl-formamide / 3 h / 80 °C / Reflux
2: toluene / 5 h / Inert atmosphere; Reflux
View Scheme
potassium 4-aminobenzoate
138-84-1

potassium 4-aminobenzoate

1,4-bis[4-(2-carboxyethen-1-ylcarbamoyl)phenylcarbonyloxyethoxy]benzene

1,4-bis[4-(2-carboxyethen-1-ylcarbamoyl)phenylcarbonyloxyethoxy]benzene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: N-benzyl-N,N,N-triethylammonium chloride / N,N-dimethyl-formamide / 4 h / 130 - 140 °C
2: acetone / 1 h / 50 °C
View Scheme

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