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4-Chloro-1,8-Naphthalic Anhydride

CAS NO.： 4053-08-1

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Specification： ≥94.0%

Documentation：

COA

Lead Time： In Stock

Max Capacity： -

Packing： 25KG/Woven Bag

Product Detail

Properties

4-Chloro-1,8-Naphthalic Anhydride

【CAS No.】4053-08-1

【Molecular formula】C12H5ClO3

【Molecular weight】232.62

【Product usage】

It is used as dye, pigment intermediate, used to produce fluorescent yellow, fluorescent orange and organic pigments, and it is also an important raw material of fluorescent whitening agent and fluorescent tracer.

Properties

This product is gray white powder. It is an important raw material for the synthesis of dyes, pigments and fluorescent brighteners.

CAS No.

4053-08-1

Formula

C12H5ClO3

Molecular Mass

232.62

Exact Mass

231.9930

PSA

43.37000

Logp

2.80380

IUPAC

4053-08-1

Matter Classification

organic

Category

Melting Point

202-206 °C

Density

1.3447

Boiling Point

332.56°C

Appearance

Off white powder

Acidity and Basicity

acidness, oxidizability, reducibility

HS Code

29173990

UN No.

0.0

DG-Class

0.0

Risk Code

R36/37/38

Safety Label

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4-Chloro-1,8-Naphthalic Anhydride

CAS: 4053-08-1

≥94.0%

25KG/Woven Bag

Anshan Huihong Pigment Technology Co.,Ltd.

11YRS

Business Type：

Manufacturing

Country/Region：

Liaoning, China

Contacts：

Manager Zhou

Position Title：

Sales Manager

Tel：

0086-412-5065066-8004

Email：

huihong@chemmail.net

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4-Chloro-1,8-Naphthalic Anhydride