5,6,7-Trihydroxy-2-phenyl-4H-chromen-4-one

Identify Properties Safty Prices Suppliers 1 Links ☰

Identify Properties Safty Prices Suppliers 1 Links

CAS 491-67-8

Formula C15H10O5

MDL MFCD00017459

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
904162606731	5,6,7-Trihydroxy-2-phenyl-4H-chromen-4-one (904162606731)		on request	+ -

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Identify

Synonyms:

baicalein(sh)now rg grade ; baicalein std. ; baicalein, 98+% by hplc ; bupleurum distillates ; noroxylin ; baicaleine ; 5,6,7-trihydroxyflavone ; baicalein 98% ; baicalein ; baicelein

CAS:

491-67-8

EINECS:

Molecular Formula:

C15H10O5

MDL:

MFCD00017459

Properties

Molecular Weight:

270.24 g·mol−1

Density:

1.5 g/cm³ (Predicted)

Melting point:

256-271 °C(lit.)

Boiling point:

525.9-625.9° C at 760 mmHg (Predicted)

Safety Information

Hazard Symbols: Xi, Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38-20/21/22 (R)

Safety Codes:

26-36 (S)

WGK Germany:

Storage temperature:

2-8°C

Prices

For 5,6,7-Trihydroxy-2-phenyl-4H-chromen-4-one we can currently show 20 prices in the last 7 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2019 from USD 90.00 for 25 g to USD 28.00 per 5 g in 2024 .