USD $2.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
methyl 1,2,4-triazole-3-carboxylate basic information |
product name: | methyl 1,2,4-triazole-3-carboxylate |
synonyms: | 1,2,4-triazole-3-carboxylatem;1,2,4-triazole-3-carboxylicacidmethylester;methyl 1h-triazole-3-carboxylate;methyl 1h-1,2,4-triazole-3-carboxylate;methyl 1,2,4-triazole-3-carboxylate;1h-triazole-3-carboxylic acid methyl ester;1h-1,2,4-triazole-3-carboxylic acid methyl ester;1,2,4-triatoze-3-carboxylic acid methylester |
cas: | 4928-88-5 |
mf: | c4h5n3o2 |
mw: | 127.1 |
einecs: | 480-470-5 |
product categories: | aromatic esters;building blocks;heterocyclic building blocks;triazoles;carboxylic ester |
mol file: | 4928-88-5.mol |
1h-1,2,4-triazole-3-carboxylic acid methyl ester
product name: 1h-1,2,4-triazole-3-carboxylic acid methyl ester
alias: 1h-1,2,4-triazole-3-carboxylic acid methyl ester;
1,2,4-triazole-3-carboxylic acid methyl ester;
1,2,4-triazole-3- methyl carboxylate ; triazole methyl carboxylate
methyl-1,2,4-triazole-3-carboxylate; methyl-1h-1,2,4-triazole-3-carboxylate;
cas no.: 4928-88-5
structural formula:
molecular formula: c4h5n3o2
molecular weight: 127.10
use: an important pharmaceutical intermediate, mainly used in the synthesis of antiviral ribavirin, etc.
packing: cardboard drum, net weight 25kg, size φ380×510mm
quality standard: (q/hzc01~2012)
appearance |
white crystalline powder |
assay |
≥99.00(wt%) |
loss on drying |
≤0.30(wt%) |
residue on ignition |
≤0.20(wt%) |
melting point |
197~200℃ |