Product Description

4-Ketoisophorone has a woody, musty sweet aroma.

Product Detail

4-Ketoisophorone Basic information


Product Name:

4-Ketoisophorone

CAS:

1125-21-9

MF:

C9H12O2

MW:

152.19

EINECS:

214-406-2

Product Categories:

ketone Flavor;Inhibitors

Mol File:

1125-21-9.mol



4-Ketoisophorone Chemical Properties


Melting point 

26-28 °C(lit.)

Boiling point 

222 °C(lit.)

density 

1.03

FEMA 

3421 | 2,6,6-TRIMETHYLCYCLOHEX-2-ENE-1,4-DIONE

refractive index 

n20/D 1.491(lit.)

Fp 

201 °F

storage temp. 

Store below +30°C.

form 

neat

JECFA Number

1857

BRN 

2207030

CAS DataBase Reference

1125-21-9(CAS DataBase Reference)

NIST Chemistry Reference

2,6,6-Trimethyl-2-cyclohexene-1,4-dione(1125-21-9)

EPA Substance Registry System

2-Cyclohexene-1,4-dione, 2,6,6-trimethyl- (1125-21-9)


4-Ketoisophorone Safety Information


Hazard Codes 

Xn,Xi

Risk Statements 

22-43-36/37/38

Safety Statements 

26-36/37-37/39-24/25

RIDADR 

UN 2811 6.1/PG 3

WGK Germany 

3

HS Code 

29142900


4-Ketoisophorone Usage And Synthesis


Chemical Properties

clear yellow to orange liquid or low melting solid

Chemical Properties

4-Ketoisophorone has a woody, musty sweet aroma.

 

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