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2,3-UNDECADIONE

2,3-UNDECADIONE structure

CAS No.: 7493-59-6

Chemical Name:: 2,3-UNDECADIONE

Synonyms: FEMA 3090;ACETYL NONYRYL;2,3-UNDECADIONE;2,3-Undecanedione;undecane-2,3-dione

CBNumber:: CB9113798

Molecular Formula:: C11H20O2

Molecular Weight:: 184.28

MDL Number:: MFCD00673204

MOL File:: 7493-59-6.mol

Last updated:2023-05-25 18:01:22

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2,3-UNDECADIONE Properties

FEMA	3090 \| 2,3-UNDECADIONE
Odor	at 1.00 % in dipropylene glycol. waxy aldehydic creamy fatty dairy
Odor Type	aldehydic
JECFA Number	417
LogP	2.39
Substances Added to Food (formerly EAFUS)	2,3-UNDECADIONE
FDA UNII	25ODI8S42W

2,3-UNDECADIONE price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	CHM0311827	2,3-UNDECADIONE 95.00%	7493-59-6	5MG	$505.69	2021-12-16	Buy

Product number	Packaging	Price	Buy
CHM0311827	5MG	$505.69	Buy

2,3-UNDECADIONE Chemical Properties,Uses,Production

Chemical Properties

2,3-Undecadione has a strong, sweet cream, warm odor with a coconut oil note. It has a sweet cream and coconut milk taste.

Definition

ChEBI: 2,3-Undecanedione is an alpha-diketone.

Preparation

By reacting 3-bromo-2-undecanone with sodium azide in diluted methanol and then boiling the resulting solution with concentrated HCl; also from methyl nonyl ketone via the monoxime of the title material.

Taste threshold values

Taste characteristics at 2.5 ppm: aldehydic, creamy, buttery and dairy-like with waxy, rancid and fat nuances.

2,3-UNDECADIONE Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-UNDECADIONE Suppliers

Global( 5)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14059	65

Supplier	Advantage
BOC Sciences	65

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ACETYL NONYRYL 2,3-UNDECADIONE FEMA 3090 undecane-2,3-dione 2,3-Undecanedione 7493-59-6