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

Modify Date: 2024-02-19 14:06:48

5-methoxy-2-(2H-tetrazol-5-yl)chromen-4-one Structure
5-methoxy-2-(2H-tetrazol-5-yl)chromen-4-one structure
Common Name 5-methoxy-2-(2H-tetrazol-5-yl)chromen-4-one
CAS Number 33544-12-6 Molecular Weight 244.20600
Density 1.514g/cm3 Boiling Point 475.9ºC at 760 mmHg
Molecular Formula C11H8N4O3 Melting Point N/A
MSDS N/A Flash Point 241.6ºC

 Names

Name 5-methoxy-2-(2H-tetrazol-5-yl)chromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.514g/cm3
Boiling Point 475.9ºC at 760 mmHg
Molecular Formula C11H8N4O3
Molecular Weight 244.20600
Flash Point 241.6ºC
Exact Mass 244.06000
PSA 93.90000
LogP 0.98170
Index of Refraction 1.66

 Safety Information

HS Code 2934999090

 Synthetic Route

~%

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

5-methoxy-2-(2H...

CAS#:33544-12-6

Literature: Ellis; Shaw Journal of medicinal chemistry, 1972 , vol. 15, # 8 p. 865 - 867

 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%

 Synonyms

5-Methoxy-2-(1H-tetrazol-5-yl)-4H-1-benzopyran-4-one
4H-1-Benzopyran-4-one,5-methoxy-2-(1H-tetrazol-5-yl)
5-methoxy-2-(1H-tetrazol-5-yl)-chromen-4-one
5-methoxy-2-(2h-tetrazol-5-yl)-4h-chromen-4-one
2-(Tetrazol-5-yl)-5-methoxy-chromon
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