44-Azobis(4-cyanovaleric acid) PurReagent 98.0%

PurReagent


Linear Formula:  C12H16N4O4
Molecular Weight:  280.28 g/mol
CAS Number: 2638-94-0

Properties

Vapour pressure No data available
Autoignition temp. No data available
Explosion limit No data available
Assay Purity ?98%
Refractive index n20/D 1.6081
B pt. 423°C
M pt. 118-125°C(dec.)(lit.)
Density 1.2464

Safety Information

Hazard Statement(s) H242
Precautionary Statement  P210 - P234 - P235 - P240 - P370 + P378 - P403
Symbol
Signal word Danger
HS Code NA
Storage Temp. 2-8°C
Storage Class 5.2 - Organic peroxides and self-reacting hazardous materials
UN Number 3236

Description

Application
It initiates free radical polymerization in aqueous media for acrylics vinyls and RAFT polymerizations.

Purpose
For R&D

General Description
44-Azobis(4-cyanovaleric acid) is a white crystalline powder a water-soluble azo compound with formula C12H16N4O4 melting at 118-125C with decomposition.