4,4'-Bis(Chloromethyl)-1,1'-Biphenyl

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CAS NO.： 1667-10-3

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Specification： 99%

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Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Woven Bag

Product Detail

Properties

4,4'-Bis(Chloromethyl)-1,1'-Biphenyl

Product details:

CAS No.: 1667-10-3

EINECS：216-784-4

Customs Code: 29039990

Chemical formula: C14H12CI2

Molecular weight: 251.151

Appearance: white crystalline powder

Melting point: 126℃

Boiling point: 380 ℃at 760 mmHg

Flash point: 196.3℃

Steam pressure: 1.23E-05mmhg at 25℃

Refractive index: 1.584

Product application: synthesis of biphenyl Diphenylacetylene fluorescent brightener CBS-X, the key intermediate of CBS-127, and can also be used as medicine or resin intermediate.

Product advantages

Properties

This product can be used as the key intermediate in the synthesis of biphenyl Diphenylacetylene fluorescent brighteners CBS-X and cbs-127. It can also be used as the intermediate of medicine or resin. It is the raw material for the synthesis of high-grade fluorescent brighteners and electronic chemicals. It is an important intermediate of fluorescent brighteners FP and CBS. It can also be used in the intermediate of medicine or resin.

CAS No.

1667-10-3

Formula

C14H12Cl2

Molecular Mass

251.15100

Exact Mass

250.03200

PSA

0.00000

Logp

4.83120

IUPAC

1-(chloromethyl)-4-[4-(chloromethyl)phenyl]benzene

Matter Classification

organic

Category

Melting Point

126 °C

Density

1.195g/cm3

Boiling Point

184 °C

Flash Point

196.3ºC

Appearance

White to off white powder

Acidity and Basicity

reducibility

HS Code

29039990

UN No.

3261

DG-Class

Risk Code

R34

Safety Label

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4,4'-Bis(Chloromethyl)-1,1'-Biphenyl

Product details:

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