1-Methyl-1H-1,2,3-triazole-4-carboxylic acid

Modify Date: 2024-01-30 11:20:14

1-Methyl-1H-1,2,3-triazole-4-carboxylic acid Structure
1-Methyl-1H-1,2,3-triazole-4-carboxylic acid structure
Common Name 1-Methyl-1H-1,2,3-triazole-4-carboxylic acid
CAS Number 16681-71-3 Molecular Weight 127.101
Density 1.5±0.1 g/cm3 Boiling Point 350.7±34.0 °C at 760 mmHg
Molecular Formula C4H5N3O2 Melting Point 224℃ (decomp)
MSDS N/A Flash Point 165.9±25.7 °C

 Names

Name 1-methyltriazole-4-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 350.7±34.0 °C at 760 mmHg
Melting Point 224℃ (decomp)
Molecular Formula C4H5N3O2
Molecular Weight 127.101
Flash Point 165.9±25.7 °C
Exact Mass 127.038177
PSA 68.01000
LogP -0.71
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.652

 Safety Information

HS Code 2933990090

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

1H-1,2,3-Triazole-4-carboxylic acid, 1-methyl-
1-Methyl-1H-1,2,3-triazole-4-carboxylic acid
1-Methyl-<triazol-4-carbonsaeure
1-methyl-1,2,3-triazole-4-carboxylic acid
1-Methyl-1H-[1,2,3]triazol-4-carbonsaeure
F2166-0002
1-Methyl-4-carboxyl-<1,2,3>triazol