8-Nitro-4-chromanone

Modify Date: 2024-01-28 16:31:52

8-Nitro-4-chromanone Structure
8-Nitro-4-chromanone structure
Common Name 8-Nitro-4-chromanone
CAS Number 90322-49-9 Molecular Weight 193.15600
Density 1.424g/cm3 Boiling Point 368.8ºC at 760 mmHg
Molecular Formula C9H7NO4 Melting Point N/A
MSDS N/A Flash Point 191.2ºC

 Names

Name 8-nitro-2,3-dihydrochromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.424g/cm3
Boiling Point 368.8ºC at 760 mmHg
Molecular Formula C9H7NO4
Molecular Weight 193.15600
Flash Point 191.2ºC
Exact Mass 193.03800
PSA 72.12000
LogP 2.08320
Index of Refraction 1.604

 Safety Information

HS Code 2932999099

 Synthetic Route

~9%

8-Nitro-4-chromanone Structure

8-Nitro-4-chromanone

CAS#:90322-49-9

Literature: Hay, Michael P.; Hicks, Kevin O.; Pchalek, Karin; Lee, Ho H.; Blaser, Adrian; Pruijn, Frederik B.; Anderson, Robert F.; Shinde, Sujata S.; Wilson, William R.; Denny, William A. Journal of Medicinal Chemistry, 2008 , vol. 51, # 21 p. 6853 - 6865

~%

8-Nitro-4-chromanone Structure

8-Nitro-4-chromanone

CAS#:90322-49-9

Literature: Chakravarti; Dutta Journal of the Indian Chemical Society, 1939 , vol. 16, p. 639,644

~%

8-Nitro-4-chromanone Structure

8-Nitro-4-chromanone

CAS#:90322-49-9

Literature: Chakravarti; Dutta Journal of the Indian Chemical Society, 1939 , vol. 16, p. 639,644

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

8-Nitro-chroman-4-on
8-nitro-2,3-dihydro-4H-chromen-4-one
8-NITRO-4-CHROMANONE
8-nitro-chroman-4-one
2,3-Dihydro-8-Nitro-4H-1-Benzopyran-4-One