6-chloro-7-methylflavone

Names

[ CAS No. ]:
147919-60-6

[ Name ]:
6-chloro-7-methylflavone

[Synonym ]:
MFCD00209563
6-chloro-7-methyl-2-phenylchromen-4-one
6-Chloro-7-methylflavone

Chemical & Physical Properties

[ Density]:
1.304g/cm3

[ Boiling Point ]:
435.3ºC at 760mmHg

[ Melting Point ]:
178-180ºC(lit.)

[ Molecular Formula ]:
C₁₆H₁₁ClO₂

[ Molecular Weight ]:
270.71000

[ Flash Point ]:
180.9ºC

[ Exact Mass ]:
270.04500

[ PSA ]:
30.21000

[ LogP ]:
4.42180

[ Vapour Pressure ]:
8.84E-08mmHg at 25°C

[ Index of Refraction ]:
1.631

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26;S36

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

Reversing β-lactam antibiotic resistance of Staphylococcus aureus with galangin from Alpinia officinarum Hance and synergism with ceftazidime.

Phytomedicine 18(1) , 40-5, (2010)

The purpose of this investigation was to extract and identify the bioactive phytochemicals from smaller galanga (Alpinia officinarum Hance). The antibacterial, synergy effects and primary mechanism of...