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Coumarin

CAS NO.： 91-64-5

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Specification： 99.5%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum

Product Detail

Properties

Coumarin

Product Name：Coumarin

Molecular formula：C₉H₆O₂

CAS No.：91-64-5

Molecular weight：146.1427

Structure type：结构式

Properties

This product is used to make perfume, as a deodorant, also used in electroplating industry.

CAS No.

91-64-5

Formula

C9H6O2

Molecular Mass

146.14

Exact Mass

146.03700

PSA

30.21000

Logp

1.79300

IUPAC

chromen-2-one

Matter Classification

organic

Category

Melting Point

68-73 °C

Density

0.935

Boiling Point

298 °C

Flash Point

162 ºC

Appearance

White crystal

Acidity and Basicity

neutral

HS Code

29329990

UN No.

2811

DG-Class

6.1

Risk Code

R22-40-36/37/38-20/21/22-43

Safety Label

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Hubei Xian Sheng Biotechnology Co., Ltd.

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Hubei Xian Sheng Biotechnology Co., Ltd.

23YRS

Business Type：

Manufacturing

Country/Region：

Hubei, China

Contacts：

Manager Liu

Position Title：

Sales Manager

Tel：

Email：

xiansheng@chemmail.net

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Coumarin