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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

4-Amino-4H-1,2,4-triazole

Cas:584-13-4

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 4-Amino-4H-1,2,4-Triazole

Cas:584-13-4

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for 4-Amino-4H-1,2,4-triazole Cas584-13-4 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White or off-white crystal Storage:Store below +30°C Package:25kg/dru

Factory supply 4-Amino-4H-1,2,4-triazole Cas584-13-4 with top quality

Cas:584-13-4

Min.Order:25 Kilogram

FOB Price: $35.0 / 80.0

Type:Trading Company

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Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

4-AMino-1,2,4-triazole

Cas:584-13-4

Min.Order:1 Gram

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 4H-1,2,4-triazol-4-ylamine

Cas:584-13-4

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

4-Amino-4H-1,2,4-triazole

Cas:584-13-4

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 4-Amino-4H-1,2,4-triazole CAS 584-13-4

Cas:584-13-4

Min.Order:1 Kilogram

FOB Price: $1.0 / 5.0

Type:Lab/Research institutions

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LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc. We are specialized in chemical synthesis, process development of

4-Amino-4H-1,2,4-triazole Manufacturer

Cas:584-13-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

4-Amino-4H-1,2,4-triazole

Cas:584-13-4

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

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

High Purity CAS 584-13-4 with high quality products

Cas:584-13-4

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Name:4-Amino-4H-1,2,4-triazole CAS:584-13-4 Appearance:white powder Application: Pesticides, pharmaceutical intermediates. Appearance:White crystal powder Storage: Store in cool and dry place, away from sun light. Package:Drum A

4-Amino-1,2,4-triazole

Cas:584-13-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Henan Wentao Chemical Product Co., Ltd.

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 etc. 3) oem/odm available; 4) rea

METHYL P-BROMOPHENYL KETONECAS NO.:584-13-4

Cas:584-13-4

Min.Order:1 Gram

FOB Price: $2.0

Type:Lab/Research institutions

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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

4-Amino-4H-1,2,4-triazole 584-13-4

Cas:584-13-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present,

4-Amino-4H-1,2,4-triazole

Cas:584-13-4

Min.Order:1 Kilogram

FOB Price: $200.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

4-Amino-4H-1,2,4-triazole CAS:584-13-4 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 i

4-Amino-4H-1,2,4-triazole CAS:584-13-4

Cas:584-13-4

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

4-Amino-4H-1,2,4-triazole

Cas:584-13-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hebei Mojin Biotechnology Co.,Ltd

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional chemical raw materials and chemical reagents research and development production enterprises. We have several production line,So we can control the lowest price. We also have several

Hot 4H-1,2,4-Triazol-4-amine cas:584-13-4

Cas:584-13-4

Min.Order:25 Gram

FOB Price: $90.0 / 100.0

Type:Trading Company

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

4-Amino-4H-1,2,4-Triazole

Cas:584-13-4

Min.Order:0

Negotiable

Type:Manufacturers

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Triumph International Development Limilted

Appearance:white needle-like crystal Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common products:S

4-Amino-4H-1,2,4-triazole

Cas:584-13-4

Min.Order:100 Metric Ton

Negotiable

Type:Lab/Research institutions

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We have s

4-Amino-4H-1,2,4-triazole CAS. NO.584-13-4

Cas:584-13-4

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

4-AMINO-4H-1,2,4-TRIAZOLE

Cas:584-13-4

Min.Order:1 Gram

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

4-Amino-4H-1,2,4-triazole

Cas:584-13-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fonlynn Health Technology Co., Ltd.

Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Transportation:Express/Sea/Air Port:Ningbo/Shanghai/Qingd

4-Amino-4H-1,2,4-triazole

Cas:584-13-4

Min.Order:0

Negotiable

Type:Trading Company

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

High quality 4-Amino-4H-1,2,4-Triazole

Cas:584-13-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Hangzhou Lingrui Chemical Co.,Ltd.

High purity 4-Amino-4H-1,2,4-triazoleAppearance:White fine crystalline powder Storage:Kept in a cool, dry and ventilated place Package:according to customers' requirements Application:In organic synthesis Transportation:By air(EMS or EUB or FedEx or

High purity 4-Amino-4H-1,2,4-triazole

Cas:584-13-4

Min.Order:1 Gram

Negotiable

Type:Other

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality Appearance:white to off-white or beige 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 Pharmaceutical

4-Amino-4H-1,2,4-triazole

Cas:584-13-4

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

CAS Number: 584-13-4 Molecular formula: C2H4N4 Molecular Weight: 84.08 EINECS number: 202-799-3 Related Categories: Nitrogen Compounds; Building Blocks; Chemical Synthesis; Heterocyclic Building Blocks; Triazoles; Bio

TIANFUCHEM--High purity 4-Amino-4H-1,2,4-triazole factory price

Cas:584-13-4

Min.Order:1 Metric Ton

FOB Price: $20.0

Type:Lab/Research institutions

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Siwei Development Group Ltd.

Product name: 4-Amino-4H-1,2,4-Triazole CAS No.:584-13-4 Molecule Formula:C2H4N4 Molecule Weight:84.08 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard

Best Quality 4-Amino-4H-1,2,4-Triazole

Cas:584-13-4

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,

4-Amino-4H-1,2,4-triazole

Cas:584-13-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd

4-Amino-4H-1,2,4-triazole CAS 584-13-4

Cas:584-13-4

Min.Order:1 Metric Ton

FOB Price: $65.0 / 75.0

Type:Trading Company

inquiry

Synthetic route

formic acid hydrazide
624-84-0

formic acid hydrazide

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
With pyrographite In ethanol at 100℃;68%
at 150 - 210℃;
1,2,4-Triazole
288-88-0

1,2,4-Triazole

A

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

B

1-amino-1,2,4-triazole
24994-60-3

1-amino-1,2,4-triazole

Conditions
ConditionsYield
With potassium hydroxide; hydroxylamine-O-sulfonic acid In water at 70℃; for 1h;A 3%
B 68%
formic acid
64-18-6

formic acid

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
With hydrazine hydrate at 200℃; for 5h;51%
With potassium hydrogencarbonate; hydrazinium sulfate In water at 200℃; for 6h;39%
With hydrazine hydrate at 200℃;
With hydrazine hydrate Reflux;
1,2-dihydro-[1,2,4,5]tetrazine
61626-05-9

1,2-dihydro-[1,2,4,5]tetrazine

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
Beim Schmelzen;
1,2-dihydro-[1,2,4,5]tetrazine-3-carboxylic acid
860754-87-6

1,2-dihydro-[1,2,4,5]tetrazine-3-carboxylic acid

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
at 60 - 70℃;
diformylhydrazine
628-36-4

diformylhydrazine

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
at 160℃; Kochen des Reaktionsprodukts mit Salzsaeure;
ethanol
64-17-5

ethanol

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid
860569-91-1

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid

A

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

B

methylammonium carbonate
15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid
860569-91-1

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid

A

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

B

methylammonium carbonate
15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

Conditions
ConditionsYield
beim Aufbewahren an der Luft;
beim Schmelzen;
1,2-dihydro-[1,2,4,5]tetrazine-3,6-dicarboxylic acid
3787-09-5

1,2-dihydro-[1,2,4,5]tetrazine-3,6-dicarboxylic acid

A

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

B

methylammonium carbonate
15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

Conditions
ConditionsYield
at 100℃;
ethyl formimidate hydrochloride
16694-46-5

ethyl formimidate hydrochloride

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
With diethyl ether; hydrazine
orthoformic acid triethyl ester
122-51-0

orthoformic acid triethyl ester

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
With hydrazine hydrate at 120℃;
formic acid ethyl ester
109-94-4

formic acid ethyl ester

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
With ethanol; hydrazine hydrate und Erhitzen des entstandenen Formylhydrazins auf 150-200grad;
With hydrazine hydrate In ethanol for 18.1667h; Reflux;
1.2-dihydro-1.2.4.5.-tetrazine-dicarboxylic acid-(3.6)

1.2-dihydro-1.2.4.5.-tetrazine-dicarboxylic acid-(3.6)

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
Erhitzen auf den Schmelzpunkt;
With ethyl 3-phenyl-2-propenoate; ethanol
1.2-dihydro-1.2.4.5-tetrazine

1.2-dihydro-1.2.4.5-tetrazine

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
beim Schmelzen;
4-amino-1.2.4-triazole-dicarboxylic acid-(3.5)

4-amino-1.2.4-triazole-dicarboxylic acid-(3.5)

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
beim Aufbewahren,beim Schmelzen und beim Kochen mit Wasser oder Alkohol;
CO

CO

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
With hydrazine hydrate at 150℃; under 2206520 Torr;
4-amino-1,2,4-triazol-5-one
1003-23-2

4-amino-1,2,4-triazol-5-one

CO

CO

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
at 150℃; under 2206520 Torr;
at 150℃; under 2206520 Torr;
hydrazo-formaldehyde dihydrazone

hydrazo-formaldehyde dihydrazone

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
at 120℃; bis zum Aufhoeren der Ammoniak-Entwicklung;
hydrogenchloride
7647-01-0

hydrogenchloride

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid
860569-91-1

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid

A

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

B

methylammonium carbonate
15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid
860569-91-1

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid

sulfuric acid
7664-93-9

sulfuric acid

A

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

B

methylammonium carbonate
15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid
860569-91-1

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid

water
7732-18-5

water

A

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

B

methylammonium carbonate
15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

N,N'-bis-formohydrazonoyl-hydrazine
108723-00-8

N,N'-bis-formohydrazonoyl-hydrazine

A

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

B

ammonia
7664-41-7

ammonia

hydrogen sulfide
7783-06-4

hydrogen sulfide

water
7732-18-5

water

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid ; disilver (I)-compound

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid ; disilver (I)-compound

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

diethyl ether
60-29-7

diethyl ether

ethyl formimidate hydrochloride
16694-46-5

ethyl formimidate hydrochloride

anhydrous hydrazine

anhydrous hydrazine

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

ethanol
64-17-5

ethanol

ethyl formimidate hydrochloride
16694-46-5

ethyl formimidate hydrochloride

hydrazine hydrochloride

hydrazine hydrochloride

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

water
7732-18-5

water

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid ; potassium-compound

4-amino-4H-[1,2,4]triazole-3,5-dicarboxylic acid ; potassium-compound

A

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

B

methylammonium carbonate
15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

hydrazine
302-01-2

hydrazine

formic acid ethyl ester
109-94-4

formic acid ethyl ester

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Conditions
ConditionsYield
With Amberlyst 15 ion exchange resin In ethanol at 75 - 133℃; for 6h;
formic acid
64-18-6

formic acid

hydrazine hydrate
7803-57-8

hydrazine hydrate

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

acetaldehyde
75-07-0

acetaldehyde

4-(Ethylideneamino)-1,2,4-triazole
33761-49-8

4-(Ethylideneamino)-1,2,4-triazole

Conditions
ConditionsYield
With sulfuric acid In ethanol for 4h; Heating;100%
With molecular sieve for 3h; Ambient temperature;39%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

ethyl ester of p-toluenesulfonic acid
80-40-0

ethyl ester of p-toluenesulfonic acid

Toluene-4-sulfonate4-amino-1-ethyl-4H-[1,2,4]triazol-1-ium;
114274-11-2

Toluene-4-sulfonate4-amino-1-ethyl-4H-[1,2,4]triazol-1-ium;

Conditions
ConditionsYield
In ethanol for 4h; Heating;100%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

ethyl bromide
74-96-4

ethyl bromide

1-ethyl-4-amino-1,2,4-triazolium bromide
835901-51-4

1-ethyl-4-amino-1,2,4-triazolium bromide

Conditions
ConditionsYield
In acetonitrile at 20℃; for 192h;100%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

N-nitro-2,2,2-trinitroethylcarbamate
875824-86-5

N-nitro-2,2,2-trinitroethylcarbamate

N-nitro-2,2,2-trinitroethylcarbamate 4-amino-1,2,4-triazole salt

N-nitro-2,2,2-trinitroethylcarbamate 4-amino-1,2,4-triazole salt

Conditions
ConditionsYield
In dichloromethane at 20℃; for 2h;100%
In dichloromethane at 20℃; for 2h;257 mg
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

benzyl bromide
100-39-0

benzyl bromide

4-amino-1-benzyl-1H-1,2,4-triazol-4-ium bromide

4-amino-1-benzyl-1H-1,2,4-triazol-4-ium bromide

Conditions
ConditionsYield
In acetonitrile for 5h; Inert atmosphere; Reflux;99%
In acetone for 168h; Ambient temperature;55%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

methyl iodide
74-88-4

methyl iodide

1-methyl-4-amino-4H-1,2,4-triazol-1-ium iodide
39602-93-2

1-methyl-4-amino-4H-1,2,4-triazol-1-ium iodide

Conditions
ConditionsYield
In acetonitrile at 20℃; for 72h; Inert atmosphere;99%
In isopropyl alcohol at 20℃;84%
In acetone for 168h; Ambient temperature;
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

1-bromo-butane
109-65-9

1-bromo-butane

4-amino-1-butyl-1H-1,2,4-triazol-4-ium bromide
118227-33-1

4-amino-1-butyl-1H-1,2,4-triazol-4-ium bromide

Conditions
ConditionsYield
In acetonitrile for 5h; Inert atmosphere; Reflux;99%
In water; N,N-dimethyl-formamide at 100℃; Kinetics; Thermodynamic data; Alkylation;
In N,N-dimethyl-formamide at 80 - 100℃; Kinetics; Thermodynamic data; Alkylation;
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

vanillin
121-33-5

vanillin

4-(((4H-1,2,4-triazol-4-yl)imino)methyl)-2-methoxyphenol
214854-34-9

4-(((4H-1,2,4-triazol-4-yl)imino)methyl)-2-methoxyphenol

Conditions
ConditionsYield
With sulfuric acid In ethanol; water for 3h; Reflux;99%
With sulfuric acid In ethanol for 4h; Reflux;96%
In ethanol at 80℃; for 3h;85%
With sulfuric acid In ethanol Reflux;77%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

dimethyl sulfate
77-78-1

dimethyl sulfate

4-amino-1-methyl-1,2,4-triazolium methylsulfate
1220117-84-9

4-amino-1-methyl-1,2,4-triazolium methylsulfate

Conditions
ConditionsYield
In acetonitrile at 20℃; for 24h;99%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

3-nitro-benzaldehyde
99-61-6

3-nitro-benzaldehyde

N-(3-nitrobenzylidene)-4H-1,2,4-triazole-4-amine
32787-80-7

N-(3-nitrobenzylidene)-4H-1,2,4-triazole-4-amine

Conditions
ConditionsYield
With sulfuric acid In ethanol for 4h; Reflux;99%
With hydrogenchloride In ethanol; water at 20℃;54%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

syringic aldehyde
134-96-3

syringic aldehyde

4-(((4H-1,2,4-triazol-4-yl)imino)methyl)-2,6-dimethoxyphenol

4-(((4H-1,2,4-triazol-4-yl)imino)methyl)-2,6-dimethoxyphenol

Conditions
ConditionsYield
With sulfuric acid In ethanol; water for 7.5h; Reflux;99%
With sulfuric acid In ethanol for 4h; Reflux;87%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

4-bromo-3,5-dimethoxybenzaldehyde
31558-40-4

4-bromo-3,5-dimethoxybenzaldehyde

N-(4-bromo-3,5-dimethoxybenzylidene)-4H-1,2,4-triazol-4-amine

N-(4-bromo-3,5-dimethoxybenzylidene)-4H-1,2,4-triazol-4-amine

Conditions
ConditionsYield
With sulfuric acid In ethanol for 4h; Reflux;99%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

5-nitro-2-thiophenecarboxaldehyde
4521-33-9

5-nitro-2-thiophenecarboxaldehyde

(5-nitro-thiophen-2-ylmethylene)-[1,2,4]triazol-4-yl-amine
31539-41-0

(5-nitro-thiophen-2-ylmethylene)-[1,2,4]triazol-4-yl-amine

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Heating;98%
In ethanol for 0.5h; heating on a steam bath;69%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

C16H14ClFO4S

C16H14ClFO4S

CH3O3S(1-)*C17H15ClFN4O(1+)

CH3O3S(1-)*C17H15ClFN4O(1+)

Conditions
ConditionsYield
In butylglycol; toluene at 90℃; under 97.5098 Torr; for 6h; Conversion of starting material;98%
In 2-Ethylhexyl alcohol at 80℃; for 16h; Conversion of starting material;85%
In 1-methyl-pyrrolidin-2-one at 130℃; for 2h; Conversion of starting material;81%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

(E)-1,4-dibromobutene
821-06-7

(E)-1,4-dibromobutene

trans-1,4-di(4-amino-1,2,4-triazolium-1N)-2-butene dibromide

trans-1,4-di(4-amino-1,2,4-triazolium-1N)-2-butene dibromide

Conditions
ConditionsYield
In acetonitrile for 6.5h; Reflux;98%
In acetonitrile for 6.5h; Reflux;98%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Benzyl phenyl sulfide
831-91-4

Benzyl phenyl sulfide

benzylphenyl-N-(1,2,4-triazol-4-yl)sulfilimine
1370551-65-7

benzylphenyl-N-(1,2,4-triazol-4-yl)sulfilimine

Conditions
ConditionsYield
With aluminum oxide; [bis(acetoxy)iodo]benzene In dichloromethane at 0 - 20℃; for 2h; Molecular sieve; Inert atmosphere;98%
pyridine-2-carbaldehyde
1121-60-4

pyridine-2-carbaldehyde

4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

4-(pyridine-2-yl)methyleneamino-1,2,4-triazole
35554-78-0

4-(pyridine-2-yl)methyleneamino-1,2,4-triazole

Conditions
ConditionsYield
In ethanol at 49.84℃; for 2h; Reflux;98%
In ethanol for 3h; Reflux;80%
In ethanol Reflux;
With aluminum (III) chloride In ethanol at 20℃;
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

4-Diethylaminobenzaldehyde
120-21-8

4-Diethylaminobenzaldehyde

(E)-N-(4-(diethylamino)benzylidene)-4H-1,2,4-triazol-4-amine
1159652-53-5

(E)-N-(4-(diethylamino)benzylidene)-4H-1,2,4-triazol-4-amine

Conditions
ConditionsYield
With sulfuric acid In ethanol for 5h; Reflux; Inert atmosphere;98%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

1-methoxy-5-nitroiminotetrazole
1258291-10-9

1-methoxy-5-nitroiminotetrazole

4-amino-1,2,4-triazolium 1-methoxy-5-nitroiminotetrazolate
1428559-71-0

4-amino-1,2,4-triazolium 1-methoxy-5-nitroiminotetrazolate

Conditions
ConditionsYield
In water at 20℃; for 0.166667h; Thermodynamic data;98%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

carbon monoxide
201230-82-2

carbon monoxide

4-iodobenzonitrile
3058-39-7

4-iodobenzonitrile

4-cyano-N-(4H-1,2,4-triazol-4-yl)benzamide

4-cyano-N-(4H-1,2,4-triazol-4-yl)benzamide

Conditions
ConditionsYield
With palladium diacetate; triethylamine; triphenylphosphine In N,N-dimethyl-formamide at 70℃; under 750.075 Torr; for 48h; Catalytic behavior; Pressure; Time; chemoselective reaction;98%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

carbon monoxide
201230-82-2

carbon monoxide

4-Iodobenzotrifluoride
455-13-0

4-Iodobenzotrifluoride

N-(4H-1,2,4-triazol-4-yl)-4-(trifluoromethyl)benzamide

N-(4H-1,2,4-triazol-4-yl)-4-(trifluoromethyl)benzamide

Conditions
ConditionsYield
With palladium diacetate; triethylamine; triphenylphosphine In N,N-dimethyl-formamide at 70℃; under 750.075 Torr; for 48h; chemoselective reaction;98%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

C16H14ClFO4S

C16H14ClFO4S

trans-epoxiconazol

trans-epoxiconazol

Conditions
ConditionsYield
Stage #1: 4-amino-1,2,4-triazole; C16H14ClFO4S In butan-1-ol for 7 - 12h; Heating / reflux;
Stage #2: With hydrogenchloride; sodium nitrite In water at 0 - 5℃;
Stage #3: With hydrogenchloride; sodium nitrite In water at 0 - 5℃; Conversion of starting material;
97.9%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

3-Nitroacetophenone
121-89-1

3-Nitroacetophenone

(E)-N-<1-(3-nitrophenyl)ethylidene>-4H-1,2,4-triazol-4-amine
117979-27-8

(E)-N-<1-(3-nitrophenyl)ethylidene>-4H-1,2,4-triazol-4-amine

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene for 24h; Heating;97%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

1,4-dibromobut-2-yne
2219-66-1

1,4-dibromobut-2-yne

1,4-di(4-amino-1,2,4-triazolium-1N)-2-butyne dibromide

1,4-di(4-amino-1,2,4-triazolium-1N)-2-butyne dibromide

Conditions
ConditionsYield
In acetonitrile for 22h; Reflux;97%
In acetonitrile for 22h; Reflux;97%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

Dibenzyl sulfoxide
621-08-9

Dibenzyl sulfoxide

dibenzyl-N-(1,2,4-triazol-4-yl)sulfoximine
1370551-55-5

dibenzyl-N-(1,2,4-triazol-4-yl)sulfoximine

Conditions
ConditionsYield
With aluminum oxide; [bis(acetoxy)iodo]benzene In dichloromethane at 0 - 20℃; for 2h; Molecular sieve; Inert atmosphere;97%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

3,5-dichlorosalicyclaldehyde
90-60-8

3,5-dichlorosalicyclaldehyde

(E)-(2-(((4H-1,2,4-triazol-4-yl)imino)methyl)-4,6-dichlorophenol)

(E)-(2-(((4H-1,2,4-triazol-4-yl)imino)methyl)-4,6-dichlorophenol)

Conditions
ConditionsYield
In ethanol for 2h; Reflux;97%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

carbon monoxide
201230-82-2

carbon monoxide

1-tert-butyl-4-iodobenzene
35779-04-5

1-tert-butyl-4-iodobenzene

4-(tert-butyl)-N-(4H-1,2,4-triazol-4-yl)benzamide

4-(tert-butyl)-N-(4H-1,2,4-triazol-4-yl)benzamide

Conditions
ConditionsYield
With palladium diacetate; triethylamine; triphenylphosphine In N,N-dimethyl-formamide at 70℃; under 750.075 Torr; for 48h; Catalytic behavior; Pressure; Time; chemoselective reaction;97%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

3,5-Dibromosalicylaldehyde
90-59-5

3,5-Dibromosalicylaldehyde

2-(((4H-1,2,4-triazol-4-yl)imino)methyl)-4,6-dibromophenol
35546-71-5

2-(((4H-1,2,4-triazol-4-yl)imino)methyl)-4,6-dibromophenol

Conditions
ConditionsYield
In ethanol at 80℃; for 2h;97%
In ethanol for 2h; Reflux;96%
In ethanol for 2h; Reflux;94%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

benzaldehyde
100-52-7

benzaldehyde

N-[(E)-(phenyl)methylidene]-4H-1,2,4-triazol-4-amine
18998-48-6

N-[(E)-(phenyl)methylidene]-4H-1,2,4-triazol-4-amine

Conditions
ConditionsYield
toluene-4-sulfonic acid In toluene for 18h; Heating;96%
With sulfuric acid In ethanol for 4h; Heating;87%
In ethanol for 4h; Heating;74%
4-amino-1,2,4-triazole
584-13-4

4-amino-1,2,4-triazole

acetophenone
98-86-2

acetophenone

(E)-N-(1-phenylethylidene)-N-(4H-1,2,4-triazol-4-yl)amine
117979-25-6

(E)-N-(1-phenylethylidene)-N-(4H-1,2,4-triazol-4-yl)amine

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene for 4.5h; Heating;96%
With barium(II) oxide In ethanol at 20℃; for 2h;54%
zinc(II) chloride In benzene Heating;30%
With pyridine; ethanol
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