p-dibenzyl choride
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Post Date:
Aug 26,2017
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Expiry Date:
Feb 22,2018
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Detailed Description:
Cas No. :623-25-6
English name: p-dibenzyl choride
Synonyms:1,4-Bis(chloromethyl)benzene; alpha,alpha-Dichloro-p-xylene;
p-Xylylene dichloride; 1,4-Bis(bromomethyl)benzene
CAS NO. :623-25-6
EINECS :210-782-7
Molecular formula: C8H8Cl 2
Molecular weight: 175.06
Melting point:98-102 ° c
Boiling point:254 ° c
Water soluble: hydrolysis
Appearance: white Crystal
Relative density :1.35 (16/4 ° c)
Refractive index: 1.417.
Application: used as intermediate for organic synthesis, used in the manufacture of 1,4-Benzenedimethanol, 1,4-Dimethoxybenzene and 1,4-Phthalaldehyde and other dyes, pharmaceutical intermediates, used in the synthesis of 1,4-Benzenedimethanol.
Package: 25kg/fibre drum
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CAS Registry Number:
623-25-6
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Synonyms:
;1,4-Bis(chloromethyl)benzene;alpha,alpha-Dichloro-p-xylene;p-Xylylene dichloride;1-(dichloromethyl)-4-methylbenzene;p-Xylene-α,α'-dichloride;α,α'-Dichloro-p-xylene;1,4-Bis-(chloromethyl)-benzene;
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Molecular Formula:
C8H8Cl2
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Molecular Weight:
175.0551
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Molecular Structure:
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Hazard Symbols:
T+:Very toxic;
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Risk Codes:
R22:;
R26:;
R36/37/38:;
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Safety Description:
S26:;
S28A:;
S36/37/39:;
S45:;
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