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Home > Surfactants, Catalysts > Surface Active Agent > 4.4'-Diphenylethylene-Bicardoxylic Acid Manufacturers > 4.4'-Diphenylethylene-Bicardoxylic Acid

4.4'-Diphenylethylene-Bicardoxylic Acid

CAS NO.： 100-31-2

FOB Price： NEGOTIABLE Get Latest Price

Specification： ≥99.0%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Woven Bag

Product Detail

Properties

4.4'-Diphenylethylene-Bicardoxylic Acid

Product Cate	Intermediates
Product Name	4.4'-Diphenylethylene-Bicardoxylic Acid
Chemical Name	4.4'-diphylethylene-dicarboxylic acid
CAS No.	100-31-2
Structural Formula
Molecular Formula	C₁₆H₁₂O₄
Molecular Weight	268
Properties	Stable light yellow crystallized powder with the meltingpoint of 460 , which is soluble in diluted alkali solution,but insoluble in water and majoring of organic solvents.
Package	Packed in woven bag, 25kg per bag, or according to the customers' demand
Technical Index	Appearance: Light yellow crystallized powder Melting point:460°C Purity:≥99% Solid content:≥95.5%
Uses	Applicable to manufacturing fluorescent brightener.

Properties

It is mainly used in the production of fluorescent brightener OB-1 and in the synthesis of plastic brighteners and polymer intermediates.

CAS No.

100-31-2

Formula

C16H12O4

Molecular Mass

268.26400

Exact Mass

268.07400

PSA

74.60000

Logp

3.25340

IUPAC

4-[(E)-2-(4-carboxyphenyl)ethenyl]benzoic acid

Matter Classification

organic

Category

Melting Point

>300°C

Density

1.356g/cm3

Boiling Point

518.5ºC at 760 mmHg

Appearance

white powder

HS Code

29173990

UN No.

0.0

DG-Class

0.0

Risk Code

R36/37/38

Safety Label

Xn

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Zhejiang Euchem Chemical Co.,Ltd.

23YRS

Business Type：

Manufacturing

Country/Region：

Jiangsu, China

Contacts：

Manager Wang

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Sales Manager

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0086-25-83627800

Email：

Longxi@chemmail.net

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