1-Methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde

Names

[ Name ]:
1-Methyl-1H-benzo[d][1,2,3]triazole-5-carbaldehyde

[Synonym ]:
1-methylbenzotriazole-5-carbaldehyde
1-Methyl-1H-benzotriazole-5-carbaldehyde
1H-1,2,3-Benzotriazole-5-carboxaldehyde, 1-methyl-
1-Methyl-1H-1,2,3-benzotriazole-5-carbaldehyde

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
354.1±15.0 °C at 760 mmHg

[ Melting Point ]:
159ºC

[ Molecular Formula ]:
C₈H₇N₃O

[ Molecular Weight ]:
161.161

[ Flash Point ]:
168.0±20.4 °C

[ Exact Mass ]:
161.058914

[ PSA ]:
47.78000

[ LogP ]:
0.48

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.668

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%