Uses
ChemicalBook > CAS DataBase List > Methyl 1,2,4-triazole-3-carboxylate

Methyl 1,2,4-triazole-3-carboxylate

Uses
Product Name
Methyl 1,2,4-triazole-3-carboxylate
CAS No.
4928-88-5
Chemical Name
Methyl 1,2,4-triazole-3-carboxylate
Synonyms
METHYL 1H-1,2,4-TRIAZOLE-3-CARBOXYLATE;Methyl 4H-1,2,4-triazole-3-carboxylate;Methyl 1H-1;-1H-1,2,4-triazoL;Ribavirin API Impurity J;4-triazole-3-carboxylate;Methyl triazole carboxylate;1,2,4-Triazole-3-carboxylatem;Methyl triazole-3-carboxylate;1,2,4-Triazole-3-methyl-carbox
CBNumber
CB6779786
Molecular Formula
C4H5N3O2
Formula Weight
127.1
MOL File
4928-88-5.mol
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Methyl 1,2,4-triazole-3-carboxylate Property

Melting point:
196-199 °C(lit.)
Boiling point:
283.9±23.0 °C(Predicted)
Density 
1.380±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
pka
7.96±0.20(Predicted)
form 
Liquid
color 
Clear colorless to yellow
CAS DataBase Reference
4928-88-5(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37
WGK Germany 
3
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
530352
Product name
Methyl-1H-1,2,4-triazole-3-carboxylate
Purity
98%
Packaging
25g
Price
$34.8
Updated
2024/03/01
TCI Chemical
Product number
M2368
Product name
Methyl 1,2,4-Triazole-3-carboxylate
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$32
Updated
2024/03/01
TCI Chemical
Product number
M2368
Product name
Methyl 1,2,4-Triazole-3-carboxylate
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$88
Updated
2024/03/01
Alfa Aesar
Product number
B24750
Product name
Methyl 1,2,4-triazole-3-carboxylate, 98%
Packaging
5g
Price
$38.65
Updated
2024/03/01
Alfa Aesar
Product number
B24750
Product name
Methyl 1,2,4-triazole-3-carboxylate, 98%
Packaging
25g
Price
$125.65
Updated
2024/03/01
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Methyl 1,2,4-triazole-3-carboxylate Chemical Properties,Usage,Production

Uses

Methyl 1,2,4-Triazole-3-carboxylate has been used as a reactant for the preparation of Ribavirin (1-β-D-ribofuranosyl)-1,2,4-triazole-3-carboxamide, an antiviral agent.

Chemical Properties

White solid

Uses

Methyl 1,2,4-Triazole-3-carboxylate has been used as a reactant for the preparation of Ribavirin (1-β-D-ribofuranosyl)-1,2,4-triazole-3-carboxamide, an antiviral agent.

Uses

Methyl-1H-1,2,4-triazole-3-carboxylate (1,2,4-Triazole-3-methylcarboxylate) may be used in the preparation of 1H-1,2,4-triazole-3-carbohydrazide.
It may also be used in the synthesis of the following nucleoside analogues:

  • 1-(2,2-dimethyl-6-trityloxymethyl-4,6a-dihydro-3aH-cyclopenta-[1,3]dioxol-4-yl)-1H-1,2,4-triazole-3-carboxylic acid methyl ester
  • methyl 4,6-O-benzylidene-2-(methyl 1H-1,2,4-triazol-1-yl-3-carboxylate)-2-deoxy-<SC>D</SC>-altrohexopyranoside
  • 1,5-anhydro-4,6-O-benzylidene-2-(methyl 1H-1,2,4-triazol-1-yl-3-carboxylate)-2-deoxy-<SC>D</SC>-altro-hexitol

General Description

Methyl-1H-1,2,4-triazole-3-carboxylate can be synthesized from 5-amino-1,2,4-triazole-3-carboxylic acid via esterification with methanol. It is utilized as precursor for preparing the nucleoside analogue, Ribavirin. The crystal structure of methyl-1H-1,2,4-triazole-3-carboxylate has been analyzed.

Methyl 1,2,4-triazole-3-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Methyl 1,2,4-triazole-3-carboxylate manufacturers

Hebei Yanxi Chemical Co., Ltd.
Product
Methyl 1,2,4-triazole-3-carboxylate 4928-88-5
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
100tons
Release date
2023-09-26
Hebei Guanlang Biotechnology Co., Ltd.
Product
Methyl 1,2,4-triazole-3-carboxylate 4928-88-5
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2022-10-11
Hebei Mojin Biotechnology Co., Ltd
Product
Methyl 1,2,4-triazole-3-carboxylate 4928-88-5
Price
US $100.00/Kg/Drum
Min. Order
1KG
Purity
99%
Supply Ability
1000tons
Release date
2021-10-19

4928-88-5, Methyl 1,2,4-triazole-3-carboxylate Related Search:


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