11H-pyrido(2,1-b)quinazolin-11-one

Modify Date: 2025-09-18 07:02:34

11H-pyrido(2,1-b)quinazolin-11-one Structure
11H-pyrido(2,1-b)quinazolin-11-one structure
Common Name 11H-pyrido(2,1-b)quinazolin-11-one
CAS Number 578-96-1 Molecular Weight 196.20500
Density 1.28 Boiling Point 376.9ºC at 760mmHg
Molecular Formula C12H8N2O Melting Point 211-212ºC
MSDS N/A Flash Point 181.7ºC

 Names

Name pyrido[2,1-b]quinazolin-11-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.28
Boiling Point 376.9ºC at 760mmHg
Melting Point 211-212ºC
Molecular Formula C12H8N2O
Molecular Weight 196.20500
Flash Point 181.7ºC
Exact Mass 196.06400
PSA 34.37000
LogP 1.84770
Index of Refraction 1.684
InChIKey MONJTOUXCWKOFS-UHFFFAOYSA-N
SMILES O=c1c2ccccc2nc2ccccn12

 Safety Information

HS Code 2933990090

 Synthetic Route

 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%

 Synonyms

11H-Pyrido<2,1-b>chinazolin-11-on
11H-pyrido<2,1-b>quinazolin-11-one
pyrido<2,1-b>quinazolin-10-one
MONJTOUXCWKOFS-UHFFFAOYSA
piracridone
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