5044-52-0

Name VINYLTRIPHENYLPHOSPHONIUM BROMIDE
CAS 5044-52-0
EINECS(EC#) 225-740-3
Molecular Formula C20H18BrP
MDL Number MFCD00011807
Molecular Weight 369.23
MOL File 5044-52-0.mol
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Chemical Properties

Appearance WHITE TO BEIGE FINE CRYSTALLINE POWDER
Melting point  176-178 °C (lit.)
storage temp.  2-8°C
form  solid
Sensitive  Light Sensitive & Hygroscopic
BRN  4168860
InChI InChI=1S/C20H18P.BrH/c1-2-21(18-12-6-3-7-13-18,19-14-8-4-9-15-19)20-16-10-5-11-17-20;/h2-17H,1H2;1H/q+1;/p-1
InChIKey VRAYVWUMBAJVGH-UHFFFAOYSA-M
SMILES [P+](C1C=CC=CC=1)(C1C=CC=CC=1)(C1C=CC=CC=1)C=C.[Br-]
CAS DataBase Reference 5044-52-0(CAS DataBase Reference)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
Storage Class 11 - Combustible Solids

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