6-Amino-chromen-2-one

Names

[ Name ]:
6-Amino-chromen-2-one

[Synonym ]:
6-Amino-2H-1-benzopyran-2-one
6-aminocoumarine
6-amino[1]benzopyran-2(2H)-one
6-amino-2H-chromen-2-one
6-amino-1,2-benzopyrone
6-amino-coumarin

Chemical & Physical Properties

[ Boiling Point ]:
396.9ºC at 760mmHg

[ Molecular Formula ]:
C₉H₇NO₂

[ Molecular Weight ]:
161.15700

[ Flash Point ]:
231ºC

[ Exact Mass ]:
161.04800

[ PSA ]:
56.23000

[ LogP ]:
1.95640

[ Vapour Pressure ]:
1.65E-06mmHg at 25°C

[ Index of Refraction ]:
1.658

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%