genistein

4',5,7-trihydroxyisoflavone

CAS: 446-72-0 C15 H10 O5 MW: 270.24070000

Identification

Name	genistein
IUPAC	5,7-dihydroxy-3-(4-hydroxyphenyl)chromen-4-one
CAS Number	446-72-0
EINECS	207-174-9
FDA UNII	DH2M523P0H
Molecular Formula	C15 H10 O5
Molecular Weight	270.24070000
MDL Number	MFCD00016952
Nikkaji Number	J39.883G
Beilstein	0263823

Regulatory

Physical Properties

Assay	95.00 to 100.00
Food Chemicals Codex Listed	No
Melting Point	301.50 °C. @ 760.00 mm Hg
Boiling Point	555.00 to 556.00 °C. @ 760.00 mm Hg (est)
Flash Point	423.00 °F. TCC ( 217.10 °C. ) (est)
logP (o/w)	3.114 (est)
Soluble in	water, 257.7 mg/L @ 25 °C (est)

Cosmetic Information

CosIng	cosmetic data
Cosmetic Uses	skin conditioning

No sensory data available

Safety Information

Oral/Parenteral Toxicity	intraperitoneal-mouse LD > 500 mg/kg
Dermal Toxicity	Not determined
Inhalation Toxicity	Not determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Category	cosmetic agents
Recommendation for genistein usage levels up to	not for fragrance use.
Recommendation for genistein flavor usage levels up to	not for flavor use.

BOC Sciences

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446-72-0 Genistein >98%

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Glentham Life Sciences Ltd

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Glentham Life Sciences is a supplier of fine chemicals and raw materials with warehousing, laboratories and packaging facilities in the UK.

GP7710 Genistein

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Jiangyin Healthway International Trade Co., Ltd

Independent Ingredients Supplier

We provide custom synthesis and contract manufacturing from milligrams to metric tonnes.

HL0328 Genistein 98%

View All Website 86-510-86023169 info@healthwaychem.com

Potential Uses

None Found

Natural Occurrence

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Synonyms

4H-1- benzopyran-4-one, 5,7-dihydroxy-3-(4-hydroxyphenyl)- differenol A 5,7- dihydroxy-3-(4-hydroxy-phenyl)-chromen-4-one 5,7- dihydroxy-3-(4-hydroxyphenyl)-4-benzopyrone 5,7- dihydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one 5,7- dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one 5,7- dihydroxy-3-(4-hydroxyphenyl)chromen-4-one iso flavone, 4',5,7-trihydroxy- genestein genisterin sophoricol 4,5,7- trihydroxy iso-flavone 4',5,7- trihydroxy isoflavone 4,5,7- trihydroxyisoflavone 4',5,7- trihydroxyisoflavone PubMed: Control of maillard-type off-flavor development in ultrahigh-temperature-processed bovine milk by phenolic chemistry. J-Stage: Change in Mutagenic Activity of Genistein after a Nitrite Treatment PubMed: Dietary flavonoids: bioavailability, metabolic effects, and safety. PubMed: Isoflavone transformation during soybean koji preparation and subsequent miso fermentation supplemented with ethanol and NaCl.