4,5,7-Trihydroxycoumarin

Product Name: 4,5,7-Trihydroxycoumarin
CAS No.: 17575-26-7
Chemical Name: 4,5,7-Trihydroxycoumarin
Synonyms: 4,5,7-TRIHYDROXYCOUMARIN;4,5,7-trihydroxy-coumari;2,5,7-Trihydroxychromen-4-one;2,5,7-trihydroxy-1-benzopyran-4-one;4,5-7-trihydroxy-2h-1-benzopyran-2-on;2H-1-Benzopyran-2-one, 4,5,7-trihydroxy-
CBNumber: CB7505120
Molecular Formula: C9H6O5
Formula Weight: 194.14
MOL File: 17575-26-7.mol

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4,5,7-Trihydroxycoumarin Property

Melting point:: 291 °C
Boiling point:: 555.6±50.0 °C(Predicted)
Density: 1.782±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: 26-36

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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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TRC

Product number: T899510
Product name: 4,5,7-Trihydroxy-2H-chromen-2-one
Packaging: 500mg
Price: $315
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0024929
Product name: 4,5,7-TRIHYDROXY COUMARIN
Purity: 95.00%
Packaging: 25G
Price: $1431.05
Updated: 2021/12/16

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4,5,7-Trihydroxycoumarin Chemical Properties,Usage,Production

Chemical Properties

Moderately toxic by ingestion.

4,5,7-Trihydroxycoumarin Preparation Products And Raw materials

Raw materials

Preparation Products

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4,5,7-Trihydroxycoumarin Suppliers

China 12 Germany 3 South Korea 1 Switzerland 1 United Kingdom 1 United States 4 Global 22

Synchem OHG

Tel: +49 5662 408730
Fax: +49 5662 4087320
Email: info@synchem.de
Country: Germany
ProdList: 4705
Advantage: 70

SYNTHON Chemicals GmbH & Co. KG

Tel: --
Fax: --
Email: synthon@synthon-chemicals.com
Country: Germany
ProdList: 2000
Advantage: 65

Service Chemical Inc.

Tel: --
Fax: --
Email: sales@chemos-group.com
Country: Germany
ProdList: 6350
Advantage: 71

17575-26-7, 4,5,7-TrihydroxycoumarinRelated Search:

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2,5,7-trihydroxy-1-benzopyran-4-one

4,5,7-trihydroxy-coumari

4,5-7-trihydroxy-2h-1-benzopyran-2-on

4,5,7-TRIHYDROXYCOUMARIN

2,5,7-Trihydroxychromen-4-one

2H-1-Benzopyran-2-one, 4,5,7-trihydroxy-

17575-26-7

C9H6O5