ChemicalBook >> CAS DataBase List >>2,2,6-TRIMETHYLCYCLOHEXANONE

2,2,6-TRIMETHYLCYCLOHEXANONE

CAS No.
2408-37-9
Chemical Name:
2,2,6-TRIMETHYLCYCLOHEXANONE
Synonyms
Cyclohexanone, 2,2,6-trimethyl-;2,6,6-Trimethylcyclohexanone;FEMA 3473;2,2,6-Trimethylcyclohexan-1-one;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
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 04:19:32
Product description Number Pack Size Price
2,2,6-Trimethylcyclohexanone min. 96.0 % T3944 1G $80
2,2,6-Trimethylcyclohexanone min. 96.0 % T3944 5G $241
2,2,6-Trimethyl-1-Cyclohexanone Asreported 291804 500mg $305
2,2,6-Trimethyl-1-Cyclohexanone Asreported 291804 1g $418
2,2,6-Trimethyl-1-Cyclohexanone Asreported 291804 2g $559
More product size

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
FLAVIS Number 07.045 | 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)  Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
Hazard statements  H226-H315-H319-H335
Precautionary statements  P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Risk Statements  10
Safety Statements  23-24/25
RIDADR  UN 1224 3/PG 3
WGK Germany  3
TSCA  TSCA listed
HazardClass  3
PackingGroup  III
NFPA 704
2
0 0

2,2,6-TRIMETHYLCYCLOHEXANONE price More Price(26)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical T3944 2,2,6-Trimethylcyclohexanone min. 96.0 % 2408-37-9 1G $80 2026-04-30 Buy
TCI Chemical T3944 2,2,6-Trimethylcyclohexanone min. 96.0 % 2408-37-9 5G $241 2026-04-30 Buy
Usbiological 291804 2,2,6-Trimethyl-1-Cyclohexanone Asreported 2408-37-9 500mg $305 2026-06-03 Buy
Usbiological 291804 2,2,6-Trimethyl-1-Cyclohexanone Asreported 2408-37-9 1g $418 2026-06-03 Buy
Usbiological 291804 2,2,6-Trimethyl-1-Cyclohexanone Asreported 2408-37-9 2g $559 2026-06-03 Buy
Product number Packaging Price Buy
T3944 1G $80 Buy
T3944 5G $241 Buy
291804 500mg $305 Buy
291804 1g $418 Buy
291804 2g $559 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

Preparation Products

Global( 103)Suppliers
Supplier Tel Email Country ProdList Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
+86-13017695106 +86-13676922317 jiuyitime@fdachem.com China 16512 58
career henan chemical co
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Alfa Chemistry
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Aston Chemical
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Finetech Industry Limited
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Wuhan Topule Biopharmaceutical Co., Ltd
+8618327326525 masar@topule.com China 8467 58
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+1-2266000236 sales@rdscientific.com Canada 1939 58
Young Lively PharminBlock Co.,Ltd
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View Lastest Price from 2,2,6-TRIMETHYLCYCLOHEXANONE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
 2,2,6-trimethylcyclohexanone pictures 2026-04-17 2,2,6-trimethylcyclohexanone
2408-37-9
$1.10-9.90 1kg 99%min 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2,2,6-TRIMETHYLCYCLOHEXANONE pictures 2020-01-08 2,2,6-TRIMETHYLCYCLOHEXANONE
2408-37-9
$1.00 1IU 99.0% 100kg Career Henan Chemical Co
1,1,3-Trimethyl-2-cyclohexanone 2,2,6-Trimethylcyclohexan-1-one 2,2,6-trimethyl-cyclohexanon 2,2,6-TRIMETHYLCYCLOHEXANONE 2 2 6-TRIMETHYLCYCLOHEXANONE 98+% 2,2,6-TRIMETHYLCYCLOHEXANONE 98.5+% (GC) 2,2,6-TRIMETHYLCYCLOHEXANONE, 98.5+% 2,6,6-Trimethylcyclohexanone Cyclohexanone, 2,2,6-trimethyl- FEMA 3473 2408-37-9 CH33C6H7O C9 Carbonyl Compounds Building Blocks Organic Building Blocks Ketones Alphabetical Listings Flavors and Fragrances Q-Z C9 Carbonyl Compounds Ketones