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2,2,6-TRIMETHYLCYCLOHEXANONE

2,2,6-TRIMETHYLCYCLOHEXANONE structure

CAS No.: 2408-37-9

Chemical Name:: 2,2,6-TRIMETHYLCYCLOHEXANONE

Synonyms: Cyclohexanone, 2,2,6-trimethyl-;2,6,6-Trimethylcyclohexanone;2,2,6-Trimethylcyclohexan-1-one;FEMA 3473;2,2,6-TRIMETHYLCYCLOHEXANONE;2,2,6-trimethyl-cyclohexanon;1,1,3-Trimethyl-2-cyclohexanone;2 2 6-TRIMETHYLCYCLOHEXANONE 98+%;2,2,6-TRIMETHYLCYCLOHEXANONE, 98.5+%;2,2,6-TRIMETHYLCYCLOHEXANONE 98.5+% (GC)

CBNumber:: CB9155613

Molecular Formula:: C9H16O

Molecular Weight:: 140.22

MDL Number:: MFCD00045550

MOL File:: 2408-37-9.mol

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

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2,2,6-TRIMETHYLCYCLOHEXANONE Properties

Melting point	-31.8°C
Boiling point	178-179 °C(lit.)
Density	0.904 g/mL at 25 °C(lit.)
refractive index	n20/D 1.447(lit.)
FEMA	3473 \| 2,2,6-TRIMETHYLCYCLOHEXANONE
Flash point	125 °F
storage temp.	Flammables area
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Oil
color	Colourless
Specific Gravity	0.904
Odor	at 10.00 % in dipropylene glycol. pungent thujone labdanum honey cistus
Odor Type	thujonic
Water Solubility	Slightly miscible with water.
JECFA Number	1108
BRN	1905593
LogP	2.41
CAS DataBase Reference	2408-37-9(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)	2,2,6-TRIMETHYLCYCLOHEXANONE
EWG's Food Scores	1
FDA UNII	CQ3ZL1YW7R
EPA Substance Registry System	2,2,6-Trimethylcyclohexanone (2408-37-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS07

Hazard statements

H226-H315-H319-H335

Precautionary statements

P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a

Risk Statements

Safety Statements

23-24/25

RIDADR

UN 1224 3/PG 3

WGK Germany

TSCA

Yes

HazardClass

PackingGroup

III

NFPA 704

	2
0		0

2,2,6-TRIMETHYLCYCLOHEXANONE price More Price(4)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Alfa Aesar	B21111	2,2,6-Trimethylcyclohexanone, 97%	2408-37-9	1g	$56.65	2024-03-01	Buy
Alfa Aesar	B21111	2,2,6-Trimethylcyclohexanone, 97%	2408-37-9	5g	$211.65	2024-03-01	Buy
Alfa Aesar	B21111	2,2,6-Trimethylcyclohexanone, 97%	2408-37-9	25g	$809.65	2024-03-01	Buy
TRC	T797573	2,2,6-Trimethylcyclohexanone	2408-37-9	5g	$910	2021-12-16	Buy

Product number	Packaging	Price	Buy
B21111	1g	$56.65	Buy
B21111	5g	$211.65	Buy
B21111	25g	$809.65	Buy
T797573	5g	$910	Buy

2,2,6-TRIMETHYLCYCLOHEXANONE Chemical Properties,Uses,Production

Chemical Properties

CLEAR COLOURLESS LIQUID

Occurrence

Reported found in bilberries, passion fruit and tea. Also reported found in apricot, bilberry, white wine, black tea, green tea, microbial fermented tea, brewed tea, yellow passion fruit juice and dill herb.

Uses

2,2,6-Trimethylcyclohexanone is used as a flavoring agent. It is also used to prepare terpene viz. beta-ionone.

Aroma threshold values

Detection: 100 ppb; recognition: 310 ppb

Synthesis Reference(s)

Journal of the American Chemical Society, 80, p. 4072, 1958 DOI: 10.1021/ja01548a061
The Journal of Organic Chemistry, 27, p. 1615, 1962 DOI: 10.1021/jo01052a031

Purification Methods

Purify it via the semicarbazone (m 218o, from MeOH or EtOH), decompose this in the usual way (cf p 65 and 67, or MEK, p 106) and fractionally distil the liquid ketone through a vigreux column (p 11) at ~760mm. [Chakravarti J Chem Soc 1567 1947, Milas et al. J Am Chem Soc 70 1831 1948, Beilstein 7 I 24, 7 II 32, 7 III 7.]

2,2,6-TRIMETHYLCYCLOHEXANONE Preparation Products And Raw materials

Raw materials

β-Lonone BETA-CYCLOCITRAL

Preparation Products

beta-Damascenone Boronal

2,2,6-TRIMETHYLCYCLOHEXANONE Suppliers

Global( 93)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Alfa Chemistry		info@alfa-chemistry.com	United States	2344	58
Aston Chemical	13000000000	sales@astonchem.com	United States	1634	58
Finetech Industry Limited	+86-27-87465837 +8618971612321	info@finetechnology-ind.com	China	9702	58
Zhejiang J&C Biological Technology Co.,Limited	+1-2135480471 +1-2135480471	sales@sarms4muscle.com	China	10523	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12382	58
Hebei Miaoyin Technology Co.,Ltd	+86-17367732028 +86-17367732028	kathy@hbyinsheng.com	China	3582	58
Wuhan Topule Biopharmaceutical Co., Ltd	+8618327326525	masar@topule.com	China	8474	58
R&D Scientific Inc.	+12266000236	sales@rdscientific.com	Canada	1245	58
Young Lively PharminBlock Co.,Ltd	+undefined18600731423	jason_gao@yl-pharminblock.com	China	1944	58

Supplier	Advantage
career henan chemical co	58
Alfa Chemistry	58
Aston Chemical	58
Finetech Industry Limited	58
Zhejiang J&C Biological Technology Co.,Limited	58
sgtlifesciences pvt ltd	58
Hebei Miaoyin Technology Co.,Ltd	58
Wuhan Topule Biopharmaceutical Co., Ltd	58
R&D Scientific Inc.	58
Young Lively PharminBlock Co.,Ltd	58

View Lastest Price from 2,2,6-TRIMETHYLCYCLOHEXANONE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-08	2,2,6-TRIMETHYLCYCLOHEXANONE 2408-37-9	US $1.00 / KG	1IU	99.0%	100kg	Career Henan Chemical Co

2,2,6-TRIMETHYLCYCLOHEXANONE
2408-37-9
US $1.00 / KG
99.0%
Career Henan Chemical Co

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1,1,3-Trimethyl-2-cyclohexanone 2,2,6-trimethyl-cyclohexanon 2,2,6-TRIMETHYLCYCLOHEXANONE 2 2 6-TRIMETHYLCYCLOHEXANONE 98+% 2,2,6-TRIMETHYLCYCLOHEXANONE 98.5+% (GC) FEMA 3473 2,2,6-TRIMETHYLCYCLOHEXANONE, 98.5+% 2,2,6-Trimethylcyclohexan-1-one 2,6,6-Trimethylcyclohexanone Cyclohexanone, 2,2,6-trimethyl- 2408-37-9 CH33C6H7O C9 Carbonyl Compounds Building Blocks Organic Building Blocks Ketones Alphabetical Listings Flavors and Fragrances Q-Z C9 Carbonyl Compounds Ketones