1,4-dihydro-2H-3,1-benzoxazin-2-one

Names

[ Name ]:
1,4-dihydro-2H-3,1-benzoxazin-2-one

[Synonym ]:
1,4-Dihydro-2H-3,1-benzoxazin-2-one
4H-3,1-BENZOXAZIN-2-ONE,1,2-DIHYDRO
1,4-dihydro-2H-3,1-benzoxazine-2-one
starting for 13
1,2-Dihydro-4H-3,1-benzoxazin-2-one
EINECS 236-183-0

Chemical & Physical Properties

[ Density]:
1.244g/cm3

[ Boiling Point ]:
205.1ºC at 760mmHg

[ Molecular Formula ]:
C₈H₇NO₂

[ Molecular Weight ]:
149.14700

[ Flash Point ]:
77.8ºC

[ Exact Mass ]:
149.04800

[ PSA ]:
41.82000

[ LogP ]:
1.19790

[ Vapour Pressure ]:
0.255mmHg at 25°C

[ Index of Refraction ]:
1.562

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%