4,5,7-TRIHYDROXY-3-PHENYLCOUMARIN

Product Name: 4,5,7-TRIHYDROXY-3-PHENYLCOUMARIN
CAS No.: 4222-02-0
Chemical Name: 4,5,7-TRIHYDROXY-3-PHENYLCOUMARIN
Synonyms: 4,5,7-TRIHYDROXY-3-PHENYLCOUMARIN;4,5,7-Trihydroxy-3-phenylcoumarin 97%;4,5,7-trihydroxy-3-phenylchromen-2-one;4,5,7-Trihydroxy-3-phenyl-2H-1-benzopyran-2-one;2H-1-Benzopyran-2-one, 4,5,7-trihydroxy-3-phenyl-
CBNumber: CB8846709
Molecular Formula: C15H10O5
Formula Weight: 270.24
MOL File: 4222-02-0.mol

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4,5,7-TRIHYDROXY-3-PHENYLCOUMARIN Property

Melting point:: 268-272 °C
Boiling point:: 591.0±50.0 °C(Predicted)
Density: 1.579±0.06 g/cm3(Predicted)
pka: 4.50±1.00(Predicted)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 576425
Product name: 4,5,7-Trihydroxy-3-phenylcoumarin
Purity: 97%
Packaging: 5g
Price: $146
Updated: 2024/03/01

AK Scientific

Product number: 0829AQ
Product name: 4,5,7-Trihydroxy-3-phenylcoumarin
Packaging: 5g
Price: $201
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0024930
Product name: 4,5,7-TRIHYDROXY-3-PHENYLCOUMARIN
Purity: 95.00%
Packaging: 1G
Price: $949.24
Updated: 2021/12/16