Baicalein

Names

[ CAS No. ]:
491-67-8

[ Name ]:
Baicalein

[Synonym ]:
4H-1-BENZOPYRAN-4-ONE,5,6,7-TRIHYDROXY-2-PHENYL
Noroxylin
5,6,7-TRIHYDROXYFLAVONE
Baicalein
MFCD00017459
5,6,7-trihydroxy-2-phenyl-4H-chromen-4-one
Baicelein
Baicalin

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
575.9±50.0 °C at 760 mmHg

[ Melting Point ]:
256-271 °C(lit.)

[ Molecular Formula ]:
C₁₅H₁₀O₅

[ Molecular Weight ]:
270.237

[ Flash Point ]:
225.3±23.6 °C

[ Exact Mass ]:
270.052826

[ PSA ]:
90.90000

[ LogP ]:
3.31

[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C

[ Index of Refraction ]:
1.732

[ Storage condition ]:
2-8°C

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2932999099

Precursor & DownStream

Precursor

Baicalein-5,6,7-trimethylether
Negletein
Baicalin
oroxylin A
2',4',5',6'-tetrahydroxyflavone
4-oxo-2-phenyl-4H-1-benzopyran-5,6,7-triyl triacetate
Baicalein 6-O-glucoside
6,7-dihydroxy-5-methoxyflavone
Antiarol
7-hydroxy-5-methoxy-4-oxo-2-phenyl-4H-chromene-6-carbaldehyde

DownStream

oroxylin A
Mosloflavone
7-hydroxy-5,6-dimethoxy-2-phenylchromen-4-one
Negletein
Baicalein-5,6,7-trimethylether
5,6,7,8-tetramethoxy-2-phenylchromen-4-one
Baicalin
5,8-Dihydroxy-6,7-dimethoxyflavone

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

A nicotinic receptor-mediated anti-inflammatory effect of the flavonoid rhamnetin in BV2 microglia.

Fitoterapia 98 , 11-21, (2014)

The alpha7 nicotinic acetylcholine receptor (nAChR) is a potential target in neuroinflammation. Screening a plant extract library identified Solidago nemoralis as containing methyl-quercetin derivativ...

Identification and quantification of phytochemicals in nutraceutical products from green tea by UHPLC-Orbitrap-MS.

Food Chem. 173 , 607-18, (2014)

A method has been developed and validated for the simultaneous detection and quantification of phytochemicals in nutraceutical products obtained from green tea. For that purpose, ultra-high performanc...

In vitro sensitization of erythrocytes to programmed cell death following baicalein treatment.

Toxins (Basel.) 6(9) , 2771-86, (2014)

The polyphenolic flavonoid Baicalein has been shown to trigger suicidal death or apoptosis of tumor cells and is thus considered for the prevention and treatment of malignancy. Similar to apoptosis of...