Product Description

Natural acetoin's cas code is 513-86-0

Product Detail

Natural acetoin Basic information


Content analysis As a flavor ingredient


Product Name:

Natural acetoin

CAS:

513-86-0

MF:

C4H8O2

MW:

88.11

EINECS:

208-174-1

Mol File:

513-86-0.mol



Natural acetoin Chemical Properties


Melting point 

15 °C (monomer)

Boiling point 

148 °C(lit.)

density 

1.013 g/mL at 25 °C(lit.)

FEMA 

2008 | ACETOIN

refractive index 

n20/D 1.417(lit.)

Fp 

123 °F

storage temp. 

2-8°C

solubility 

H2O: 0.1 g/mL, clear

pka

13.21±0.20(Predicted)

form 

Liquid (Monomer) or Powder or Crystals (Dimer)

color 

Pale yellow to green-yellow or white to yellow

Odor

buttery odor

Water Solubility 

SOLUBLE

JECFA Number

405

Merck 

14,64

BRN 

385636

InChIKey

ROWKJAVDOGWPAT-UHFFFAOYSA-N

CAS DataBase Reference

513-86-0(CAS DataBase Reference)

NIST Chemistry Reference

2-Butanone, 3-hydroxy-(513-86-0)

EPA Substance Registry System

2-Butanone, 3-hydroxy- (513-86-0)


Natural acetoin Safety Information


Hazard Codes 

Xi,F

Risk Statements 

10-36/38-38-11

Safety Statements 

26-36-36/37

RIDADR 

UN 2621 3/PG 3

WGK Germany 

1

RTECS 

EL8790000

TSCA 

Yes

HazardClass 

3

PackingGroup 

III

HS Code 

29144090

Hazardous Substances Data

513-86-0(Hazardous Substances Data)

Toxicity

skn-rbt 500 mg/24H MOD CNREA8 33,3069,73


Natural acetoin Usage


Chemical Properties

clear yellow solution

Occurrence

Reported found in fresh apple, butter, cheddar cheese, coffee, cocoa, honey, wheat bread and wine

Uses

Used as pharmaceutical intermediates, food spices; mainly for the preparation of cream, dairy, yogurt and strawberry spices.


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