Menthone

Product Name: Menthone
CAS No.: 10458-14-7
Chemical Name: Menthone
Synonyms: P-MENTHAN-3-ONE;2-ISOPROPYL-5-METHYLCYCLOHEXANONE;DL-MENTHONE;p-Menthanone;5-Methyl-2-(1-methylethyl)cyclohexanone;MENTHONE;p-menthan-;MENTHONE 95;MENTHONE(AS);(+/-)-MENTHONE
CBNumber: CB3453270
Molecular Formula: C10H18O
Formula Weight: 154.25
MOL File: 10458-14-7.mol

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Menthone Property

Melting point:: -6 °C
Boiling point:: 85-88 °C/12 mmHg (lit.)
Density: 0.896 g/mL at 20 °C (lit.)
refractive index: n20/D 1.450
FEMA: 2667 | MENTHONE
Flash point:: 69 °C
storage temp.: Sealed in dry,Room Temperature
solubility: Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form: Liquid
color: Clear colorless
Specific Gravity: 0.90
Odor: minty
optical activity: [α]/D -7.0±5°, neat
Water Solubility: Slightly soluble in water
JECFA Number: 429
BRN: 774527
LogP: 2.63
CAS DataBase Reference: 10458-14-7(CAS DataBase Reference)
NIST Chemistry Reference: Cyclohexanone, 5-methyl-2-(1-methylethyl)-(10458-14-7)
EPA Substance Registry System: Cyclohexanone, 5-methyl-2-(1-methylethyl)- (10458-14-7)

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Safety

Hazard Codes: Xn
Risk Statements: 22-36-43-52/53
Safety Statements: 24/25-61-36/37-26
RIDADR: NA 1993 / PGIII
WGK Germany: 3
RTECS: OS9541500
HS Code: 29142990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H412Harmful to aquatic life with long lasting effects

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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: 95401
Product name: Menthone
Purity: analytical standard
Packaging: 1ml
Price: $71
Updated: 2024/03/01

Sigma-Aldrich

Product number: 63680
Product name: Menthone
Purity: mixture of isomers, ≥97.0% (GC)
Packaging: 100mL
Price: $228
Updated: 2024/03/01

Alfa Aesar

Product number: A17665
Product name: Menthone, mixture of isomers, 98%
Packaging: 50g
Price: $57.7
Updated: 2024/03/01

Alfa Aesar

Product number: A17665
Product name: Menthone, mixture of isomers, 98%
Packaging: 250g
Price: $144
Updated: 2024/03/01

Sigma-Aldrich

Product number: 95401
Product name: Menthone
Purity: analytical standard
Packaging: 5ml
Price: $282
Updated: 2024/03/01

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Menthone Chemical Properties,Usage,Production

Chemical Properties

CLEAR COLOURLESS LIQUID

Chemical Properties

Menthone exists as two stereoisomers, trans-menthone and cis-isomenthone, each of which occurs as a pair of enantiomers, due to the two asymmetric centers present in the molecule.
Both stereoisomers occur in many essential oils, often as a single enantiomer species. A particularly high concentration (sometimes >50%) is found in oils from Mentha species.Thementhones are colorless liquids that possess a typically minty odor; the odor of isomenthone is slightly musty.They have a strong tendency to interconvert and are, therefore, difficult to obtain in high purity. Industrial products aremixtures of varying composition.
The menthones are converted into the corresponding menthols by means of hydrogenation; for example, (?)-menthone yields (+)-neomenthol and (?)-menthol.
(?)-Menthone can be obtained by distillation of dementholized cornmint oil or by oxidation of (?)-menthol (e.g., with chromic acid). Dehydrogenation of (?)- menthol (e.g., with copper chromite) yields a mixture of (?)-menthone and (+)- isomenthone.
rac-Menthone is prepared analogously to rac-menthol. However, it can also be synthesized by hydrogenation of thymol in the presence of palladium–carbon catalysts .
Menthone and isomenthone are used for synthetic peppermint oils and bases.

Uses

Menthone has been used in the following studies:

To prepare the model flavor mix in a study to investigate the release of various aroma compounds in xanthan-thickened food model systems having different viscosities.
As standard in the quantification of volatile constituents and odour-activity value (OAV) in ′Marion′ and ′Black Diamond′.
Modified semisolid agar antifungal susceptibility method (SAAS) to investigate the anti-fungal activities of various cyclic terpenes against Fusarium verticillioides MRC 826.

Definition

ChEBI: P-menthan-3-one is a p-menthane monoterpenoid that is p-menthane substituted by an oxo group at position 3. It has a role as a plant metabolite and a volatile oil component.

Application

Menthone is used in flavor compositions, not only in Mint complexes, but in traces in fruit blends, particularly in imitation Raspberry, where it gives good lift and freshness in the otherwise oversweet composition. The concentration is normally about 5 to 50 ppm in the finished product.

Synthesis Reference(s)

The Journal of Organic Chemistry, 52, p. 5621, 1987 DOI: 10.1021/jo00234a021
Tetrahedron Letters, 13, p. 749, 1972

General Description

Menthone is a cyclic oxygenated terpene and its antioxidant potential has been evaluated. It is one of the key active component of Danshu capsule (DSC), a medicinal compound in traditional Chinese medicine.

Menthone Preparation Products And Raw materials

Raw materials

(+)-PULEGONE Cornmint oil Semicarbazide PIPERITONE Geranium oil ISOMENTHONE

Preparation Products

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Menthone Suppliers

Belgium 1 China 187 Europe 2 France 1 Germany 2 India 10 Japan 2 Slovakia 1 Switzerland 1 United Kingdom 3 United States 22 USA 1 Global 233

TargetMol Chemicals Inc.

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Alfa Chemistry

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Combi-Blocks Inc.

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3B Scientific Corporation

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Penta Manufacturing Company

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Alfa Aesar

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APAC Pharmaceutical, LLC

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View Lastest Price from Menthone manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd

Product: Menthone 10458-14-7
Price: US $45.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20 tons
Release date: 2024-12-12

Hebei Weibang Biotechnology Co., Ltd

Product: Menthone 10458-14-7
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100 MT
Release date: 2024-11-15

Hebei Weibang Biotechnology Co., Ltd

Product: Menthone 10458-14-7
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-31

10458-14-7, MenthoneRelated Search:

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menthone,p-menthan-3-one,5-methyl-2-(1-methylethyl)cyclohexanone

CYCLOHEXANONE,5-METHYL-2-(1-M

Menthone, 90%, mixture of isomers

2-(1-Methylethyl)-5-methyl-1-cyclohexanone

5-Methyl-2-(1-methylethyl)cyclohexan-1-one

Menthone, mixed isomers, 98%

5-Methyl-2-(1-methylethyl)cyclohexanone

Menthone, 98%, Mixture of isoMers

Menthone, Mixture of isoMers, 90% 100GR

MENTHONE(AS)

Menthone mixture of isomers, >=97.0% (GC)

2-ISOPROPYL-5-METHYLCYCLOHEXANONE

4-ISOPROPYL-1-METHYLCYCLOHEXAN-3-ONE

DL-MENTHONE

(+/-)-MENTHONE

MENTHONE

MENTHONE, (+/-)-

P-MENTHAN-3-ONE

P-MENTHA-3-ONE

MENTHONE 95

2-isopropyl-5-methyl clohexanone

MENTHONE, MIXTURE OF ISOMERS

Menthone(AnyGrade)

DL-Menthone, mixture of isomers, 98%

Menthone, 99%, mixture of isomers

2-Isopropyl-5-methylcyclohexanone, Menthone, mixture of isomers

Cyclohexanone,5-methyl-2-(1-methylethyl)-

5-methyl-2-(1-methylethyl)-,trans-Cyclohexanone

5-Methyl-2-(isopropyl)cyclohexanone

p-menthan-

p-Menthanone

trans-p-menthan-3-on

1-Methyl-4-iso-propylcyclohexan-3-one

1-p-Methan-3-one

p-Menthan-3-on

Menthone, mixture of isomers,98%

4-Menthan-3-one

TIANFU-CHEM 10458-14-7 Menthone

Menthone（L-Menthone ）

p-Menthan-3-one (8CI)

10458-14-7

Carbonyl Compounds

C10

Building Blocks

Ketones

Organic Building Blocks