2-methyl-5-nitro-4-oxochromene-8-carbaldehyde

Modify Date: 2025-09-19 13:14:08

2-methyl-5-nitro-4-oxochromene-8-carbaldehyde Structure
2-methyl-5-nitro-4-oxochromene-8-carbaldehyde structure
Common Name 2-methyl-5-nitro-4-oxochromene-8-carbaldehyde
CAS Number 921609-25-8 Molecular Weight 233.17700
Density N/A Boiling Point N/A
Molecular Formula C11H7NO5 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-methyl-5-nitro-4-oxochromene-8-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C11H7NO5
Molecular Weight 233.17700
Exact Mass 233.03200
PSA 93.10000
LogP 2.34530
InChIKey PSJHQQRXUFAJFF-UHFFFAOYSA-N
SMILES Cc1cc(=O)c2c([N+](=O)[O-])ccc(C=O)c2o1

 Synthetic Route

~%

2-methyl-5-nitro-4-oxochromene-8-carbaldehyde Structure

2-methyl-5-nitr...

CAS#:921609-25-8

Literature: Bayer HealthCare AG Patent: US2009/214675 A1, 2009 ;

 Synonyms

2-methyl-5-nitro-4-oxo-4H-chromene-8-carbaldehyde
4H-1-Benzopyran-8-carboxaldehyde,2-methyl-5-nitro-4-oxo
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