ChemicalBook CAS DataBase List 17575-15-4

17575-15-4

Name	4-HYDROXY-7-METHOXYCOUMARIN
CAS	17575-15-4
Molecular Formula	C10H8O4
MDL Number	MFCD00673700
Molecular Weight	192.17
MOL File	17575-15-4.mol

Chemical Properties

Appearance	Brown Solid
Melting point	263-265 °C
Boiling point	248.14°C (rough estimate)
density	1.0825 (rough estimate)
refractive index	1.4440 (estimate)
storage temp.	-20°C Freezer
solubility	Acetone, DMSO
form	Powder
pka	4.50±1.00(Predicted)
color	Beige to pink
λmax	308nm(EtOH)(lit.)
CAS DataBase Reference	17575-15-4

Safety Data

Hazard Codes	Xi,Xn
Risk Statements	36/37/38-22 less more
Safety Statements	37/39-26 less more
HazardClass	IRRITANT
HS Code	29322985

Hazard Information

Supplier

J & K SCIENTIFIC LTD.

Telephone010-82848833 400-666-7788

Websitehttp://www.jkchemical.com

Meryer (Shanghai) Chemical Technology Co., Ltd.

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3B Pharmachem (Wuhan) International Co.,Ltd.

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TCI (Shanghai) Development Co., Ltd.

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Chemsky（shanghai）International Co.,Ltd.

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Spectrum Chemical Manufacturing Corp.

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Thermo Fisher Scientific

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Shanghai Aladdin Bio-Chem Technology Co.,LTD

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Bide Pharmatech Ltd.

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Shanghai Xingui Biotechnology Co., Ltd.

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Grice Rand (Tianjin) Pharmaceutical Co., Ltd.

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Amadis Chemical Company Limited

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Shanghai Uteam Biotechnology Co., Ltd.

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Websitehttps://www.shruji.com/

Shanghai Biological Technology Development Co., Ltd.

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Wuhan EEChem Technologies Co., Ltd

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Websitehttp://www.eechemistry.com

Amatek Scientific Co. Ltd.

Telephone0512-56316828

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Shandong Ono Chemical Co., Ltd.

Telephone0539-6362799 20）

Websitehttp://www.onochem.com

Aikon International Limited

Telephone025-66113011 18112977050

Websitehttp://www.aikonchem.com

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