Daphnetin 7-methyl ether

Names

[ CAS No. ]:
19492-03-6

[ Name ]:
Daphnetin 7-methyl ether

[Synonym ]:
Daphnetin 7-methyl ether
Daphnetin-7-methylether
hydrangetin
8-hydroxy-7-methoxy-chromen-2-one
T66 BOVJ IO1 JQ
MFCD00075652
7-methoxydaphnetin
8-Hydroxy-7-methoxy-2H-chromen-2-one
8-Hydroxy-7-methoxycoumarin
Coumarin, 8-hydroxy-7-methoxy-
7-methoxy-8-hydroxycoumarin
2H-1-Benzopyran-2-one, 8-hydroxy-7-methoxy-
8-Hydroxy-7-methoxy-2H-1-benzopyran-2-one
8-hydroksy-7-metoksy-2H-1-benzopiran-2-on

Biological Activity

[Description]:

8-Hydroxy-7-methoxycoumarin is a phenylpropanoid isolated from the calyxes of Physalis alkekengi L. var. franchetii (Mast.) Makino[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. HuiLv, et al. Chemical constituents from the calyxes of Physalis alkekengi L. var. franchetii (Mast.) Makino. Biochemical Systematics and Ecology, Volume 78, June 2018, Pages 63-65.

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
381.9±42.0 °C at 760 mmHg

[ Melting Point ]:
176ºC

[ Molecular Formula ]:
C₁₀H₈O₄

[ Molecular Weight ]:
192.168

[ Flash Point ]:
158.3±21.4 °C

[ Exact Mass ]:
192.042252

[ PSA ]:
59.67000

[ LogP ]:
0.62

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.609

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2932209090

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