4-hydroxy-7-methoxycoumarin

Names

[ CAS No. ]:
17575-15-4

[ Name ]:
4-hydroxy-7-methoxycoumarin

[Synonym ]:
4-hydroxy-7-methoxychromen-2-one
4-Hydroxy-7-methoxycoumarin

Chemical & Physical Properties

[ Density]:
1.412 g/cm3

[ Boiling Point ]:
345.6ºC at 760 mmHg

[ Melting Point ]:
263-265ºC

[ Molecular Formula ]:
C₁₀H₈O₄

[ Molecular Weight ]:
192.16800

[ Flash Point ]:
141.5ºC

[ Exact Mass ]:
192.04200

[ PSA ]:
59.67000

[ LogP ]:
1.50720

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.624

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
37/39-26

[ 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%

Related Compounds

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.