2-[(3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZIN-6-YL)CARBONYL]BENZENECARBOXYLIC ACID
Names
[ CAS No. ]:
26513-80-4
[ Name ]:
2-[(3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZIN-6-YL)CARBONYL]BENZENECARBOXYLIC ACID
[Synonym ]:
2-(3-oxo-4H-1,4-benzoxazine-6-carbonyl)benzoic acid
Chemical & Physical Properties
[ Boiling Point ]:
631.8ºC at 760mmHg
[ Melting Point ]:
172-173ºC
[ Molecular Formula ]:
C16H11NO5
[ Molecular Weight ]:
297.26200
[ Flash Point ]:
335.9ºC
[ Exact Mass ]:
297.06400
[ PSA ]:
92.70000
[ LogP ]:
2.08470
[ Vapour Pressure ]:
7.87E-17mmHg at 25°C
[ Index of Refraction ]:
1.637
Safety Information
[ HS Code ]:
2934999090
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%