CAS 10498-56-3|1,4-BIS(DICHLOROPHOSPHINO)BENZENE

Introduction：Basic information about CAS 10498-56-3|1,4-BIS(DICHLOROPHOSPHINO)BENZENE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	1,4-BIS(DICHLOROPHOSPHINO)BENZENE
CAS Number	10498-56-3	Molecular Weight	279.85500
Density	/	Boiling Point	/
Molecular Formula	C₆H₄Cl₄P₂	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	dichloro-(4-dichlorophosphanylphenyl)phosphane
Synonym	More Synonyms

Chemical & Physical Properties

Molecular Formula	C₆H₄Cl₄P₂
Molecular Weight	279.85500
Exact Mass	277.85400
PSA	27.18000
LogP	4.51620
InChIKey	DEHQZYHUJQNOJO-UHFFFAOYSA-N
SMILES	ClP(Cl)c1ccc(P(Cl)Cl)cc1

Safety Information

HS Code	2903999090

Customs

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Synonyms

Phosphonous dichloride,P,P'-1,4-phenylenebis

p-Phenylen-bis-phosphonousdichlorid

P,P,P',P'-Tetrachlor-p-phenylen-diphosphin

P,P,P',P'-tetrachloro-p-phenylenediphosphine

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