2,3-butanedione trimer

2,3-butanedione trimer Suppliers list

Company Name:	BOC Sciences
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Products Intro:	Product Name:diacetyl trimer CAS:18114-49-3

Company Name:	Chemical sources Association Inc
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Products Intro:	Product Name:diacetyl trimer CAS:18114-49-3

2,3-butanedione trimer Basic information

Product Name:	2,3-butanedione trimer
Synonyms:	2,3-butanedione trimer;1,1'-(TETRAHYDRO-6A-HYDROXY-2,3A,5- TRIMETHYLFURO[2,3-D]-1,3-DIOXOLE-2,5-DIYL)BIS-ETHANONE;diacetyl trimer
CAS:	18114-49-3
MF:	C12H18O6
MW:	258.27
EINECS:
Product Categories:
Mol File:	18114-49-3.mol

2,3-butanedione trimer Chemical Properties

Boiling point	370.2±42.0 °C(Predicted)
density	1.279±0.06 g/cm3(Predicted)
FEMA	4303 \| 1,1'-(TETRAHYDRO-6A-HYDROXY-2,3A,5- TRIMETHYLFURO[2,3-D]-1,3-DIOXOLE-2,5-DIYL)BIS-ETHANONE
pka	12.01±0.70(Predicted)
Odor	at 0.10 % in propylene glycol. butter roasted
Odor Type	buttery
JECFA Number	2039
LogP	4.907 (est)

Safety Information

MSDS Information

2,3-butanedione trimer Usage And Synthesis

Chemical Properties	Butter aroma.
Definition	ChEBI: 1,1'-(Tetrahydro-6a-hydroxy-2,3a,5-trimethylfuro[2,3-d]-1,3-dioxole-2,5-diyl)bis-ethanone is a ketal.
Aroma threshold values	Fatty type, high strength odor; recommend smelling in a 0.10% solution or less.

2,3-butanedione trimer Preparation Products And Raw materials

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2,3-Butanedione

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