CAS 1519-46-6|Phosphonium,1,1'-[1,2-phenylenebis(methylene)]bis[1,1,1-triphenyl-, bromide (1:2)

Introduction：Basic information about CAS 1519-46-6|Phosphonium,1,1'-[1,2-phenylenebis(methylene)]bis[1,1,1-triphenyl-, bromide (1:2), 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. Synonyms

Common Name	Phosphonium,1,1'-[1,2-phenylenebis(methylene)]bis[1,1,1-triphenyl-, bromide (1:2)
CAS Number	1519-46-6	Molecular Weight	788.52800
Density	/	Boiling Point	/
Molecular Formula	C₄₄H₃₈Br₂P₂	Melting Point	300ºC
MSDS	ChineseUSA	Flash Point	/
Symbol	GHS07	Signal Word	Warning

Names

Name	o-xylylenebis(triphenylphosphonium bromide)
Synonym	More Synonyms

Chemical & Physical Properties

Melting Point	300ºC
Molecular Formula	C₄₄H₃₈Br₂P₂
Molecular Weight	788.52800
Exact Mass	786.08200
PSA	27.18000
LogP	2.68280
InChIKey	MXCBXCYGWQAOSN-UHFFFAOYSA-L
SMILES	[Br-].[Br-].c1ccc([P+](Cc2ccccc2C[P+](c2ccccc2)(c2ccccc2)c2ccccc2)(c2ccccc2)c2ccccc2)cc1

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R20/22;R36/37/38
Safety Phrases	S26-S36/37/39
RIDADR	UN 3278
WGK Germany	3
Packaging Group	III
Hazard Class	6.1

Synonyms

o-Xylylenebis(triphenylphosphonium bromide)

EINECS 216-183-7

MFCD00044843

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