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Identify Suppliers 2023 Properties Safty

3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one

BGC Id:	184169348114
CAS No:	520-18-3
Synonyms:	c.i. 75640 ; swartsiol ; nimbecetin ; rhamnolutin ; 4h-1-benzopyran-4-one,3,5,7-trihydroxy-2-(4-hydroxyphenyl)- ; populnetin ; swartziol ; nsc 407289 ; robigenin ; pelargidenon ; trifolitin ; campherol ; rhamnolutein ; asurone ; kaempferol ; c.i.75640 ; kampcetin ; indigo yellow ; flavone,3,4',5,7-tetrahydroxy- (7ci,8ci) ; kampherol ; kaempherol ; pelargidenolon ; 3,4',5,7-tetrahydroxyflavone ; asarone ; nsc 656277 ; 5,7,4'-trihydroxyflavonol ; kempferol ; 3'-deoxyquercetin
Molecular Formula:	C15H10O6
Molecular Weight:	286.25
EINECS:	208-287-6

Verified providers in 2023

The following notable provider has been checked and can be recommended.

BLD Pharmatech Ltd

type bedrift: Supplier

telefon: +86-21-61629022
Fax: +86-21-50201702
land: P.R.China

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. Vi leverer vår kjemiske produkt 2,5-Dimethoxy-1,4-benzoquinone. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal ...

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What other providers are available for CAS 520-18-3?

The last intensive check and update was carried out on 2023/06/14.

Identify

Synonyms:

c.i. 75640 ; swartsiol ; nimbecetin ; rhamnolutin ; 4h-1-benzopyran-4-one,3,5,7-trihydroxy-2-(4-hydroxyphenyl)- ; populnetin ; swartziol ; nsc 407289 ; robigenin ; pelargidenon ; trifolitin ; campherol ; rhamnolutein ; asurone ; kaempferol ; c.i.75640 ; kampcetin ; indigo yellow ; flavone,3,4',5,7-tetrahydroxy- (7ci,8ci) ; kampherol ; kaempherol ; pelargidenolon ; 3,4',5,7-tetrahydroxyflavone ; asarone ; nsc 656277 ; 5,7,4'-trihydroxyflavonol ; kempferol ; 3'-deoxyquercetin

CAS:

520-18-3

EINECS:

208-287-6

Molecular Formula:

C15H10O6

MDL:

MFCD00016938

Properties

Molecular Weight:

286.25 g·mol−1

Density:

1.688 g/cm3

Melting point:

276 °C

Boiling point:

582.1 °C at 760 mmHg

Flash point:

226.1 °C

Solubility:

ethanol: 20 mg/mL in water

Physical Description:

yellow solid

Safety Information

Hazard Symbols: Xi, T

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38-68-25 (R)

Safety Codes:

26-36-45-36/37 (S)

WGK Germany:

RTECS:

LK9275200

Storage temperature:

-20°C

What other providers are available for CAS 520-18-3?

In addition to the providers presented here for 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one with the CAS number 520-18-3, there are other 72 providers with slightly different product names available for this CAS number.

Kaempferol

3,4',5,7-Tetrahydroxyflavone

+3 additional providers that we know from the past

3,5,7,4'-Tetrahydroxyflavone

BuGuCh & Partners +1 additional providers that we know from the past