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

Modify Date: 2024-01-25 18:55:39

4-Methyl-1H-1,2,3-triazole Structure
4-Methyl-1H-1,2,3-triazole structure
Common Name 4-Methyl-1H-1,2,3-triazole
CAS Number 27808-16-8 Molecular Weight 83.092
Density 1.2±0.1 g/cm3 Boiling Point 209.6±9.0 °C at 760 mmHg
Molecular Formula C3H5N3 Melting Point N/A
MSDS N/A Flash Point 98.7±11.7 °C

 Names

Name 5-Methyl-1H-1,2,3-triazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 209.6±9.0 °C at 760 mmHg
Molecular Formula C3H5N3
Molecular Weight 83.092
Flash Point 98.7±11.7 °C
Exact Mass 83.048347
PSA 41.57000
LogP 0.69
Vapour Pressure 0.3±0.4 mmHg at 25°C
Index of Refraction 1.528
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 Synthetic Route

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4-Methyl-1H-1,2,3-triazole Structure

4-Methyl-1H-1,2...

CAS#:27808-16-8

Literature: ALVARO, Giuseppe; Amantini, David; Castiglioni, Emiliano; Di Fabio, Romano; Pavone, Francesca Patent: US2010/144760 A1, 2010 ; Location in patent: Page/Page column 36 ; US 20100144760 A1

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4-Methyl-1H-1,2,3-triazole Structure

4-Methyl-1H-1,2...

CAS#:27808-16-8

Literature: Hartzel; Benson Journal of the American Chemical Society, 1954 , vol. 76, p. 667,668

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4-Methyl-1H-1,2,3-triazole Structure

4-Methyl-1H-1,2...

CAS#:27808-16-8

Literature: Huettel, Rudolf; Schaefer, Otto; Jochum, Peter Justus Liebigs Annalen der Chemie, 1955 , vol. 593, p. 200 - 207

 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

4-methyl-1,8-naphthyridine-2,7-diol
4-Methyl-1H-1,2,3-triazole
4-methyl-1,2,3-triazole
4-methyl-1,2,3-triazol
1H-1,2,3-Triazole, 5-methyl-