Diacetone alcohol PurTech Standard for GC

GC Standard


Linear Formula:  (CH3)2C(OH)CH2COCH3
Molecular Weight:  116.16 g/mol
CAS Number:  123-42-2

Properties

Vapour pressure 1.1 hPa ( 20 °C)
Explosion limit Upper explosion limit: 6.9 %(V) Lower explosion limit: 1.8 %(V)
Assay Purity >=99%
B pt. 1.1 hPa ( 20 °C)
M pt. 1.1hPa(20°C)
Density 0.938 g/cm3 at 20 °C

Safety Information

Hazard Statement(s) H226 - H319 - H335 - H361fd
Precautionary Statement  P202 - P210 - P233 - P240 - P305 + P351 + P338 - P308 + P313
Symbol
Signal word Warning
HS Code 98020000
Flash point 58‚°C
Storage Temp. RT
Storage Class 3 - Flammable liquids
UN Number 1148

Description

Recommended products
3-Methyl-2-pentanone

Application
4-Hydroxy-4-methyl-2-pentanone can be used to synthesize Diolmonoesters by reacting with aldehydes via tandem aldol-transferTischtschenko reaction catalyzed by trimethylaluminum.

Purpose
For R&D use only not for drug household or other uses.

General Description
4-Hydroxy-4-methyl-2-pentanone for synthesis