3,3,5-Trimethylcyclohexanone

Product Name: 3,3,5-Trimethylcyclohexanone
CAS No.: 873-94-9
Chemical Name: 3,3,5-Trimethylcyclohexanone
Synonyms: Cyclohexanone, 3,3,5-trimethyl-;3,3,5-trimethylcyclohexan-1-one;DIHYDROISOPHORONE;3,5,5-Triethylcyclohexanone;3,3,5-trimethyl-cyclohexanon;3,3,5-TRIMETHYLCYCLOHEXANONE;3,5,5-TRIMETHYL CYCLOHEXANONE;3,3,5-trimethyi-cyclohexanone;3,3,5-Trimethylcyclohexan-1-on;3,3,5-Trimethyl-1-cyclohexanone
CBNumber: CB8435309
Molecular Formula: C9H16O
Formula Weight: 140.22
MOL File: 873-94-9.mol

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3,3,5-Trimethylcyclohexanone Property

Melting point:: -10 °C (lit.)
Boiling point:: 188-192 °C (lit.)
Density: 0.887 g/mL at 25 °C (lit.)
vapor pressure: 60-133.36Pa at 20-30.99℃
refractive index: n20/D 1.445(lit.)
Flash point:: 150 °F
storage temp.: Sealed in dry,Room Temperature
solubility: 30g/l
form: clear liquid
color: Colorless to Almost colorless
Specific Gravity: 0.889
explosive limit: 1.1%(V)
Water Solubility: 13 g/L (20 ºC)
BRN: 507452
LogP: 2.2-2.6 at 25℃
CAS DataBase Reference: 873-94-9(CAS DataBase Reference)
NIST Chemistry Reference: Cyclohexanone, 3,3,5-trimethyl-(873-94-9)
EPA Substance Registry System: Cyclohexanone, 3,3,5-trimethyl- (873-94-9)

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Safety

Hazard Codes: Xi
Risk Statements: 37/38-41-36/37/38-36/37
Safety Statements: 26-39-28A
WGK Germany: 1
RTECS: GW2185000
HS Code: 29142200

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: T75752
Product name: 3,3,5-Trimethylcyclohexanone
Purity: 98%
Packaging: 250ml
Price: $38.09
Updated: 2025/07/31

Sigma-Aldrich

Product number: T75752
Product name: 3,3,5-Trimethylcyclohexanone
Purity: 98%
Packaging: 1l
Price: $115.9
Updated: 2025/07/31

TCI Chemical

Product number: T0602
Product name: 3,3,5-Trimethylcyclohexanone
Purity: >98.0%(GC)
Packaging: 25mL
Price: $19
Updated: 2025/07/31

TCI Chemical

Product number: T0602
Product name: 3,3,5-Trimethylcyclohexanone
Purity: >98.0%(GC)
Packaging: 500mL
Price: $54
Updated: 2025/07/31

Oakwood

Product number: 174500
Product name: 3,3,5-Trimethylcyclohexanone
Purity: 99%
Packaging: 1g
Price: $9
Updated: 2021/12/16

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3,3,5-Trimethylcyclohexanone Chemical Properties,Usage,Production

Chemical Properties

Colorless oily liquid. B.P. 167°C. Very slightly soluble in water, soluble in alcohol and oils.

Uses

3,3,5-Trimethylcyclohexanone is used as a raw material for chemical syntheses e,g. monomer for specialty polycarbonate (Apec®); peroxides used as polymerization initiator. It is also used in coatings and paints to provide improved leveling, gloss and surface finish.

Uses

3,3,5-Trimethylcyclohexanone is used as a reactant in the selective catalytic hydrogenation of organic compounds in supercritical fluids.

Preparation

3,3,5-Trimethylcyclohexanone is produced by catalytic hydrogenation of iso-Phorone.

Synthesis Reference(s)

The Journal of Organic Chemistry, 43, p. 4647, 1978 DOI: 10.1021/jo00418a024
Synthetic Communications, 15, p. 759, 1985 DOI: 10.1080/00397918508063869
Tetrahedron Letters, 29, p. 5471, 1988 DOI: 10.1016/S0040-4039(00)80789-3

Flammability and Explosibility

Not classified

Synthesis

78-59-1

873-94-9

GENERAL METHODS: Under standard hydrogenation reaction conditions, 0.015 g of catalyst was dissolved with 2 mmol of isophorone in 10 mL of ethanol. The reaction process was monitored by thin layer chromatography (TLC). After complete conversion of the isophorone, the catalyst was removed by simple filtration and the solvent was subsequently evaporated under reduced pressure to obtain pure 3,3,5-trimethylcyclohexanone.

References

[1] Tetrahedron, 1994, vol. 50, # 4, p. 973 - 978
[2] Tetrahedron, 1994, vol. 50, # 4, p. 973 - 978
[3] Chemical Communications, 2005, # 25, p. 3207 - 3209
[4] Green Chemistry, 2011, vol. 13, # 5, p. 1133 - 1137
[5] RSC Advances, 2013, vol. 3, # 36, p. 15608 - 15612

3,3,5-Trimethylcyclohexanone Preparation Products And Raw materials

Raw materials

Preparation Products

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3,3,5-Trimethylcyclohexanone Suppliers

Belgium 2 Chile 1 China 124 Germany 6 India 6 Japan 5 Slovakia 1 Switzerland 2 Ukraine 1 United Kingdom 5 United States 29 Global 182

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View Lastest Price from 3,3,5-Trimethylcyclohexanone manufacturers

Capot Chemical Co.,Ltd.

Product: 3,3,5-Trimethylcyclohexanone 873-94-9
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: tons
Release date: 2024-12-31

Career Henan Chemical Co

Product: 3,3,5-Trimethylcyclohexanone 873-94-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 95%-99%
Supply Ability: 1000kg
Release date: 2019-06-26

873-94-9, 3,3,5-TrimethylcyclohexanoneRelated Search:

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3,3,5-trimethyl-cyclohexanon

3,5,5-Triethylcyclohexanone

3,5,5-TRIMETHYL CYCLOHEXANONE

3,3,5-TRIMETHYLCYCLOHEXANONE

DIHYDROISOPHORONE

3,3,5-trimethylcyclohexan-1-one

Cyclohexanone, 3,3,5-trimethyl-

3,3,5-Trimethylcyclohexan-1-on

3,3,5-TRIMETHYLCYCLOHEXANONE 98+%

1,5,5-Trimethylcyclohexane-3-one

3,3,5-Trimethyl-1-cyclohexanone

3,3,5-Trimethylcyclohexanone,97%

3,3,5-TRIMETHYLCYCLOHEXANONE FOR SYNTHES

3,3,5-trimethyi-cyclohexanone

3,3,5-Trimethylcyclohexanone (TMCON)

873-94-9

973-94-9

C9H16O

KETONE

Organic Building Blocks

Ketones

Carbonyl Compounds

C9

Building Blocks

Carbonyl Compounds

Chemical Synthesis

Organic Building Blocks

C9

Carbonyl Compounds

Ketones