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(+)-DIHYDROCARVONE

Product Name
(+)-DIHYDROCARVONE
CAS No.
7764-50-3
Chemical Name
(+)-DIHYDROCARVONE
Synonyms
DIHYDROCARVONE;cis-Dihydrocarvone;P-MENTH-8-EN-2-ONE;1,6-Dihydrocarvone;(2R,5R)-5-ISOPROPENYL-2-METHYLCYCLOHEXANONE;Cyclohexanone, 2-methyl-5-(1-methylethenyl)-;FEMA 3565;ihydrocarvone;D-DIHYDROCARVONE;(+)-DIHYDROCARVONE
CBNumber
CB2124274
Molecular Formula
C10H16O
Formula Weight
152.23
MOL File
7764-50-3.mol
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(+)-DIHYDROCARVONE Property

Boiling point:
87-88 °C6 mm Hg(lit.)
Density 
0.929 g/mL at 25 °C(lit.)
vapor density 
5.2 (vs air)
vapor pressure 
0.06 mm Hg ( 20 °C)
FEMA 
3565 | P-MENTH-8-EN-2-ONE
refractive index 
n20/D 1.472(lit.)
Flash point:
178 °F
storage temp. 
2-8°C
form 
liquid
Odor
at 100.00 %. warm powerful herbal spearmint
Odor Type
minty
biological source
synthetic
optical activity
[α]22/D +17°, neat
JECFA Number
377
Dielectric constant
8.5（19℃）
LogP
2.85
CAS DataBase Reference
7764-50-3
EPA Substance Registry System
Cyclohexanone, 2-methyl-5-(1-methylethenyl)- (7764-50-3)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
WGK Germany 
3
RTECS 
OT0305000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

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.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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
W356506
Product name
D-Dihydrocarvone, mixture of isomers
Purity
≥97%, FCC, FG
Packaging
100g
Price
$79.8
Updated
2024/03/01
Sigma-Aldrich
Product number
W356506
Product name
D-Dihydrocarvone, mixture of isomers
Purity
≥97%, FCC, FG
Packaging
1kg
Price
$364
Updated
2024/03/01
Sigma-Aldrich
Product number
W356506
Product name
D-Dihydrocarvone, mixture of isomers
Purity
≥97%, FCC, FG
Packaging
5kg
Price
$1170
Updated
2024/03/01
Sigma-Aldrich
Product number
218286
Product name
(+)-Dihydrocarvone, mixture of isomers
Purity
98%
Packaging
25g
Price
$75.5
Updated
2024/03/01
Sigma-Aldrich
Product number
W356511
Product name
D-Dihydrocarvone, mixture of isomers
Purity
natural, 97%, FG
Packaging
100g
Price
$99.9
Updated
2022/05/15
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(+)-DIHYDROCARVONE Chemical Properties,Usage,Production

Chemical Properties

p-Menth-8-en-2-one has an herbaceous, spearmint-like odor.

Occurrence

Reported present in oregano oil, celery, spearmint oil, scotch spearmint oil, thymus, dill herb and seed and caraway seed.

Uses

The dual, herbal-minty quality of this compound will add an interesting twist to mint flavors as well as to celery, caraway, dill and herbal flavors, especially intended for cough drops and oral care products. At very low levels, it will add depth to tropical flavors like lychee, guava, passion fruit and rambutan.

Uses

The N-functionalization of dihydrocarvone forms imine derivatives, which are synthons for preparing N-heterocycles.

Preparation

The production of cis-Dihydrocarvone: 1) by Isomerization of Limonene oxide. 2) from Dihydrocarveol by oxidation - or 3) from Carvone by reduction.

Definition

ChEBI: A dihydrocarvone resulting from reduction of the endocyclic cyclohexene double bond.

Aroma threshold values

Detection: 820 ppb to 1.06 ppm

Synthesis Reference(s)

Journal of the American Chemical Society, 89, p. 2794, 1967 DOI: 10.1021/ja00987a087
Tetrahedron Letters, 30, p. 6567, 1989 DOI: 10.1016/S0040-4039(01)89023-7

General Description

Natural occurence: Caraway seed, celery seed, dill, patchouli, spearmint, buchu and pepper

Biochem/physiol Actions

Taste at 2-4ppm

Safety Profile

Moderately toxic by subcutaneous route. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.

(+)-DIHYDROCARVONE Preparation Products And Raw materials

Raw materials

DIHYDROCARVEOL CARVONE (+)-Dipentene

Preparation Products

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(+)-DIHYDROCARVONE Suppliers

China 42 Germany 1 India 1 Switzerland 2 United Kingdom 2 United States 13 USA 1 Global 62
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View Lastest Price from (+)-DIHYDROCARVONE manufacturers

Hebei Mujin Biotechnology Co.,Ltd
Product
(+)-DIHYDROCARVONE 7764-50-3
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-07-28
Hebei Zhuanglai Chemical Trading Co Ltd
Product
(+)-DIHYDROCARVONE 7764-50-3
Price
US $45.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 tons
Release date
2024-12-17
Hebei Weibang Biotechnology Co., Ltd
Product
(+)-DIHYDROCARVONE 7764-50-3
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2024-12-02

7764-50-3, (+)-DIHYDROCARVONERelated Search:

CARVONE L(-)-Carvone 2-Methylcyclohexanone D-DIHYDROCARVONE FCC DIHYDROCARVONE, (-)-,(-)-DIHYDROCARVONE (+)-dihydrocarvone,mixtureofisomer DIHYDROCARVONE, (-)-(RG) (Z)-dihydrocarvone,cis-2-methyl-5-(1-methylethenyl)-cyclohexanone,cis-p-menth-8-en-2-one (+)-DIHYDROCARVONE

  • P-MENTH-8-EN-2-ONE
  • (Z)-dihydrocarvone
  • 2-methyl-5-(1-methylethenyl)-cyclohexanon
  • 2-Methyl-5-(1-methylethenyl)cyclohexanone
  • 2-methyl-5-(1-methylethenyl)-Cyclohexanone
  • 5-Isopropenyl-2-methylcyclohexanone
  • cis-Dihydrocarvone
  • Cyclohexanone, 2-methyl-5-(1-methylethenyl)-
  • FEMA 3565
  • (+)-DIHYDROCARVONE
  • DIHYDROCARVONE
  • DIHYDROCARVONE, (+)-
  • D-DIHYDROCARVONE
  • 2-methyl-5-(1-methylvinyl)cyclohexan-1-one
  • (2R,5R)-5-ISOPROPENYL-2-METHYLCYCLOHEXANONE
  • DIHYDRO L-CARVONE FCC
  • (+)-DIHYDROCARVONE, 98%, MIXTURE OF ISOM ERS
  • 1,6-Dihydrocarvone
  • p-Mentha-8-ene-2-one
  • 2-Methyl-5-(prop-1-en-2-yl)-cyclohexanone
  • 2-methyl-5-prop-1-en-2-yl-cyclohexan-1-one
  • 2-methyl-5-prop-1-en-2-ylcyclohexan-1-one
  • D-Dihydrocarvone, Mixture of isoMers
  • (+)-Dihydrocarvone, Mixture of isoMers 98%
  • Dihydrocarvone, Mixture of iso
  • (+)-Dihydrocarvone, mixture of isomers
  • ihydrocarvone
  • dextro-dihydrocarvone
  • 7764-50-3
  • KETONE
  • Chiral Building Blocks
  • Asymmetric Synthesis
  • Organic Building Blocks
  • Ketones
  • Chiral Building Blocks
  • Ketones
  • Organic Building Blocks