7-Methoxy-2H-benzo[b][1,4]oxazin-3(4H)-one

Modify Date: 2024-01-09 18:20:28

7-Methoxy-2H-benzo[b][1,4]oxazin-3(4H)-one Structure
7-Methoxy-2H-benzo[b][1,4]oxazin-3(4H)-one structure
Common Name 7-Methoxy-2H-benzo[b][1,4]oxazin-3(4H)-one
CAS Number 6529-94-8 Molecular Weight 179.173
Density 1.2±0.1 g/cm3 Boiling Point 374.0±42.0 °C at 760 mmHg
Molecular Formula C9H9NO3 Melting Point N/A
MSDS N/A Flash Point 180.0±27.9 °C

 Names

Name 7-methoxy-4H-1,4-benzoxazin-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 374.0±42.0 °C at 760 mmHg
Molecular Formula C9H9NO3
Molecular Weight 179.173
Flash Point 180.0±27.9 °C
Exact Mass 179.058243
PSA 51.05000
LogP 0.38
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.546

 Safety Information

Hazard Codes Xi
HS Code 2934999090

 Synthetic Route

 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

7-methoxy-4H-benzo[1,4]oxazin-3-one
7-Methoxy-2H-1,4-benzoxazin-3(4H)-one
7-methoxy-3,4-dihydro-2H-1,4-benzoxazin-3-one
7-methoxy-2H-benzo[b][1,4]oxazin-3(4H)-one
7-methoxy-2H-1,4-benzoxazin-3-one
2H-1,4-Benzoxazin-3(4H)-one, 7-methoxy-
7-methoxybenzoxazolinone