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ChemicalBook >> CAS DataBase List >>1H-1,2,4-Triazole-3-carboxylic acid

1H-1,2,4-Triazole-3-carboxylic acid

CAS No.
4928-87-4
Chemical Name:
1H-1,2,4-Triazole-3-carboxylic acid
Synonyms
1,2,4-TRIAZOLE-3-CARBOXYLIC ACID;1H-[1;NSC 202574;NSC 165527;Ribavirin Impurity 3;Ribavirin EP Impurity C;Ribavarin EP Impurity C;Ribavarin Impurity C（EP）;3-Carboxy-1H-1,2,4-triazole;s-Triazole-3-carboxylic acid.
CBNumber:
CB8365899
Molecular Formula:
C3H3N3O2
Molecular Weight:
113.07
MDL Number:
MFCD00078268
MOL File:
4928-87-4.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02

1H-1,2,4-Triazole-3-carboxylic acid Properties

Melting point 132-136 °C
Boiling point 444.6±28.0 °C(Predicted)
Density 1.694±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
solubility Aqueous Base (Slightly), DMSO (Slightly, Sonicated), Methanol (Slightly, Heated,
pka 10.78±0.20(Predicted)
form Powder
color White to pale brown
CAS DataBase Reference 4928-87-4(CAS DataBase Reference)
FDA UNII 7MLK3JCX3W
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37
WGK Germany  3
HazardClass  IRRITANT
HS Code  29339900

1H-1,2,4-Triazole-3-carboxylic acid price More Price(32)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 658472 1,2,4-Triazole-3-carboxylic acid 97% 4928-87-4 10g $274 2024-03-01 Buy
Sigma-Aldrich 658472 1,2,4-Triazole-3-carboxylic acid 97% 4928-87-4 1g $42.1 2023-06-20 Buy
TRC T767395 1,2,4-Triazole-3-carboxylic acid 4928-87-4 10g $1070 2021-12-16 Buy
American Custom Chemicals Corporation CHM0017977 1H-[1,2,4]TRIAZOLE-3-CARBOXYLIC ACID 95.00% 4928-87-4 10G $2055.9 2021-12-16 Buy
Apolloscientific OR3176 1H-1,2,4-Triazole-5-carboxylicacid 95% 4928-87-4 5g $40 2021-12-16 Buy
Product number Packaging Price Buy
658472 10g $274 Buy
658472 1g $42.1 Buy
T767395 10g $1070 Buy
CHM0017977 10G $2055.9 Buy
OR3176 5g $40 Buy

1H-1,2,4-Triazole-3-carboxylic acid Chemical Properties,Uses,Production

Uses

1,2,4-Triazole-3-carboxylic Acid (Ribavirin EP Impurity C) is a major metabolite of the antiviral agent Ribavirin (R414475).

Uses

1,2,4-Triazole-3-carboxylic Acid is a major metabolite of the antiviral agent Ribavirin (R414475).

3641-13-2
4928-87-4
Synthesis of 1H-1,2,4-Triazole-3-carboxylic acid from 3-Amino-1,2,4-triazole-5-carboxylic acid
Global( 207)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd 		+86-29-81139210 +86-18192627656 1059@dideu.com China 3003 58
Speranza Chemical Co., Ltd. 		+86-75521030354 +86-18688942810 sales@speranzachem.com China 802 55
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28172 58
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14332 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49732 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29809 58
Neostar United (Changzhou) Industrial Co., Ltd. 		+86-0519-85551759 +8613506123987 marketing1@neostarunited.com China 8840 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 11788 58

View Lastest Price from 1H-1,2,4-Triazole-3-carboxylic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1H-1,2,4-Triazole-3-carboxylic acid pictures 2024-08-12 1H-1,2,4-Triazole-3-carboxylic acid
4928-87-4
 US $1.00-2.10 / KG 1KG 99% 20000KG Shaanxi Dideu Medichem Co. Ltd
1,2,4-Triazole-3-carboxylic acid pictures 2021-07-02 1,2,4-Triazole-3-carboxylic acid
4928-87-4
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
1H-1,2,4-Triazole-3-carboxylic acid pictures 2020-01-08 1H-1,2,4-Triazole-3-carboxylic acid
4928-87-4
 US $0.01 / g 1g 98%-99% 1kg,10kg,100kg,1000kg Career Henan Chemical Co
5-Carboxy-1H-1,2,4-triazole, 2H-1,2,4-Triazole-3-carboxylic acid NSC 165527 NSC 202574 2H-[1,2,4]TRIAZOLE-3-CARBOXYLIC ACID 5-Carboxy-1H-1,2,4-triazole, 2H-1,2,4-Triazole-3-carboxylic acid, 1H-1,2,4-Triazole-3-carboxylic acid 3-Carboxy-1H-1,2,4-triazole, 1H-1,2,4-Triazole-5-carboxylic acid 1,2,4-Triazole-3-carboxylic acid 97% 1H-1,2,4-TRIAZOLE-3-CARBOXYLIC ACID 1,2,4-triazole-3-carboxylic acid, 1H-1,2,4-triazole-3-carboxylic acid, 1H-[1,2,4]triazole-3-carboxylic acid, 1H-[1,2,4]triazole-3-carboxylic acid, 1H-[1,2,4]Triazol-3-carbonsaeure, 1,2,4-Triazole carboxylic-3 acid, 1,2,4-Triazol-carbonsaeure-(3) s-Triazole-3-carboxylic acid. 1,2,4-TRIAZOLE-5-CARBOXYLIC ACID 1H-1,2,4-Triazole-3-carboxylic acid,94% 1H-[1 4]-Triazole-3-carboxylic acid 3-Carboxy-1H-1,2,4-triazole Ribavirin EP Impurity C Ribavarin EP Impurity C Ribavirin Impurity 3 1，2,4-Triazde-3-carboxylic acid 1,2,4-TRIAZOLE-3-CARBOXYLIC ACID Ribavarin Impurity C（EP） 1,2,4-triazole-3-carboxylic acid, 1H-1,2,4-triazole-3-carboxylic acid, 1H-[1,2,4]triazole-3-carboxylic acid, 1H-[1,2,4]triazole-3-carboxylic acid, 1H-[1,2,4]Triazol-3-carbonsaeure, 1,2,4-Triazole carb Ribavirin Impurity 3 (Ribavirin EP Impurity C) 1H-1,2,4-Triazole-3-carboxylic acid, 10 mM in DMSO 4928-87-4 4928-87-6 C3H3N3O2 Building Blocks Triazoles Heterocyclic Building Blocks Aromatics, Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals Carboxylic Acids Pyrazoles & Triazoles Carboxylic Acids Pyrazoles & Triazoles Building Blocks Heterocyclic Building Blocks Triazoles