2-(2H-tetrazol-5-yl)chromen-4-one

Modify Date: 2024-09-05 12:17:48

2-(2H-tetrazol-5-yl)chromen-4-one Structure
2-(2H-tetrazol-5-yl)chromen-4-one structure
Common Name 2-(2H-tetrazol-5-yl)chromen-4-one
CAS Number 33543-91-8 Molecular Weight 214.18000
Density 1.56g/cm3 Boiling Point 419.5ºC at 760 mmHg
Molecular Formula C10H6N4O2 Melting Point N/A
MSDS N/A Flash Point 207.5ºC

 Names

Name 2-(2H-tetrazol-5-yl)chromen-4-one

 Chemical & Physical Properties

Density 1.56g/cm3
Boiling Point 419.5ºC at 760 mmHg
Molecular Formula C10H6N4O2
Molecular Weight 214.18000
Flash Point 207.5ºC
Exact Mass 214.04900
PSA 84.67000
LogP 0.97310
Index of Refraction 1.697

 Safety Information

HS Code 2934999090

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%