3641-13-2

Basic information

• Product Name: 3-Amino-1,2,4-triazole-5-carboxylic acid
• Synonyms: 3-Amino-1H-1,2,4-triazole-5-carboxylic acid hydrate;3-AMINO-1,2,4-TRIAZOLE-5-CARBOXYLIC ACID HEMIHYDRATE;5-AMINO-1(H)-1,2,4-TRIAZOLE-3-CARBOXYLIC ACID;4-triazole-3-carboxylicacid,5-amino-1h-2;3-Amino-5-carboxy-1H-1,2,4-triazole;3-AMINO-1,2,4-TRIAZOLE-5-CARBOXYLIC ACID 98%;3-Amino-1,2,4-triazole-5-carboxylic acid;5-Amino-2H-1,2,4-triazole-3-carboxylic acid
• CAS NO: 3641-13-2
• Molecular Formula: C₃H₄N₄O₂
• Molecular Weight: 128.09
• EINECS: 222-868-1
• Product Categories: Acids and Derivatives;Heterocycles;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Organic acids;Acids & Esters;Miscellaneous Compounds;Anilines, Amides & Amines
• Mol File: 3641-13-2.mol
• Article Data: 0

Chemical Properties

• Melting Point: 178-182°C
• Boiling Point: 562.4 °C at 760 mmHg
• Flash Point: 293.9 °C
• Appearance: /
• Density: 1.856 g/cm³
• Vapor Pressure: 1.74E-13mmHg at 25°C
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• PKA: 11.74±0.40(Predicted)
• CAS DataBase Reference: 3-Amino-1,2,4-triazole-5-carboxylic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Amino-1,2,4-triazole-5-carboxylic acid(3641-13-2)
• EPA Substance Registry System: 3-Amino-1,2,4-triazole-5-carboxylic acid(3641-13-2)

Safety Data

• Hazard Codes: Xi,Xn
• Statements: 36/37/38-20/21/22
• Safety Statements: 24/25-36-26
• HazardClass: IRRITANT
• Hazardous Substances Data: 3641-13-2(Hazardous Substances Data)

Usage

Uses

3-Amino-1,2,4-triazole-5-carboxylic acid is a building block used in the synthesis of purine nucleotide analogs by a promiscuous hypoxanthine phosphoribosyltransferase.

Chemical Properties

Off-white Powder

InChI:InChI:1S/C3H4N4O2/c4-3-5-1(2(8)9)6-7-3/h(H,8,9)(H3,4,5,6,7)

Downstream Products

• 61-82-5 3⁽⁵⁾-amino-1,2,4-triazole 
• 87253-62-1 5,7-dimethyl-1,2,4-triazolo<1,5-a>pyrimidine-2-carboxylic acid 
• 4928-87-4 1,2,4-triazole-3-carboxylic acid 
• 3641-14-3 3-amino-1,2,4-triazole-5-carboxylic acid methyl ester 
• 3641-14-3 5-amino-1H-[1,2,4]-triazole-3-carboxylic acid methyl ester 
• 63666-11-5 5-amino-1H-1,2,4-triazole-3-carboxylate ethyl ester 
• 63666-11-5 ethyl 5-amino-4H-1,2,4-triazole-3-carboxylate 
• 1333015-10-3 7-(4-cyanophenyl)-5-methyl-4,7-dihydro[1,2,4]triazolo[1,5a]pyrimidine-2,6-dicarboxylic acid 6-ethyl ester 
• 36033-56-4 5-iodo-1H-1,2,4-triazole-3-carboxylic acid 
• 21733-03-9 C₃H₂ClN₃O₂ 
• 674287-63-9 C₃H₂BrN₃O₂ 
• 4538-16-3 C₃H₃N₃O₃ 
• 1448329-19-8 {[Zn(3-amino-1,2,4-triazolido)(benzoato)]}_n