4-hydroxy-7-methoxy-1,4-benzoxazin-3-one

Names

[ Name ]:
4-hydroxy-7-methoxy-1,4-benzoxazin-3-one

[Synonym ]:
2H-1,4-BENZOXAZIN-3(4H)-ONE,4-HYDROXY-7-METHOXY
4-hydroxy-7-methoxy-2H-1,4-benzoxazin-3-one
4-Hydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one
4-Hydroxy-7-methoxy-1,4-benzoxazinone
4-hydroxy-7-methoxy-4H-benzo[1,4]oxazin-3-one
7-methoxy-4-hydroxy-1,4-benzoxazin-3-one

Chemical & Physical Properties

[ Density]:
1.436g/cm3

[ Boiling Point ]:
390.9ºC at 760 mmHg

[ Molecular Formula ]:
C₉H₉NO₄

[ Molecular Weight ]:
195.17200

[ Flash Point ]:
190.2ºC

[ Exact Mass ]:
195.05300

[ PSA ]:
59.00000

[ LogP ]:
0.87480

[ Index of Refraction ]:
1.614

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%