2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one

Modify Date: 2025-08-25 13:20:45

2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one Structure
2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one structure
Common Name 2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one
CAS Number 20348-21-4 Molecular Weight 178.18800
Density 1.176g/cm3 Boiling Point 352.5ºC at 760mmHg
Molecular Formula C9H10N2O2 Melting Point N/A
MSDS N/A Flash Point 167ºC

 Names

Name 2,2-dimethyl-4H-pyrido[3,2-b][1,4]oxazin-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.176g/cm3
Boiling Point 352.5ºC at 760mmHg
Molecular Formula C9H10N2O2
Molecular Weight 178.18800
Flash Point 167ºC
Exact Mass 178.07400
PSA 51.22000
LogP 1.32910
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.524
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
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%

 Synonyms

2,2-dimethoxypropionic acid methyl ester
einecs 243-753-2
2,2-dimethyl-2H-pyrido[3,2-b]-1,4-oxazin-3(4H)-one
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