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L-MENTHONE

L-MENTHONE Structure
L-MENTHONE structure
CAS No.
14073-97-3
Chemical Name:
L-MENTHONE
Synonyms
(-)-Menthone;P-MENTHAN-3-ONE;(2S,5R)-2-isopropyl-5-methylcyclohexan-1-one;1-MENTHONE;Levo-Menthone;LAEVO MENTHONE;l-Menthone,85%;(2S,5R)-2-ISOPROPYL-5-METHYLCYCLOHEXANONE;FEMA 2667;85.0%(GC)
CBNumber:
CB3449673
Molecular Formula:
C10H18O
Molecular Weight:
154.25
MDL Number:
MFCD00001634
MOL File:
14073-97-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-07-17 09:03:53
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L-MENTHONE Properties

Melting point -6 °C
Boiling point 207-210 °C(lit.)
alpha D20 -24.8°; D27 -28.9°
Density 0.893 g/mL at 20 °C(lit.)
vapor pressure 0.5 mm Hg ( 20 °C)
refractive index n20/D 1.45(lit.)
FEMA 2667 | MENTHONE
Flash point 163 °F
storage temp. -20°C
solubility Soluble in ether, alcohol, benzene, acetone.
form Liquid
color Clear colorless to pale yellow
Odor at 10.00 % in dipropylene glycol. deep menthol peppermint herbal camphor
Odor Type minty
biological source synthetic
optical activity [α]20/D 28±2°, neat
Water Solubility 496.7mg/L(25 ºC)
Merck 14,5838
BRN 3648743
Dielectric constant 8.8000000000000007
Cosmetics Ingredients Functions PERFUMING
InChI 1S/C10H18O/c1-7(2)9-5-4-8(3)6-10(9)11/h7-9H,4-6H2,1-3H3/t8-,9+/m1/s1
InChIKey NFLGAXVYCFJBMK-BDAKNGLRSA-N
SMILES CC(C)[C@@H]1CC[C@@H](C)CC1=O
LogP 3.05 at 25℃
CAS DataBase Reference 14073-97-3(CAS DataBase Reference)
FDA UNII 5F709W4OG4
EPA Substance Registry System l-Menthone (14073-97-3)
UNSPSC Code 85151701
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H317
Precautionary statements  P280-P302+P352
PPE Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  43
Safety Statements  36/37-24/25-23
RIDADR  NA 1993 / PGIII
WGK Germany  3
RTECS  OS9542200
F  10
TSCA  TSCA listed
HS Code  29142990
Storage Class 10 - Combustible liquids
Hazard Classifications Skin Irrit. 2
Skin Sens. 1
REACH Registrations Active
NFPA 704
2
1 0

L-MENTHONE price More Price(51)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich W266701 L-Menthone mixture of isomers, ≥96%, FCC, FG 14073-97-3 1 each $58 2026-04-30 Buy
Sigma-Aldrich W266701 L-Menthone mixture of isomers, ≥96%, FCC, FG 14073-97-3 1kg $155 2026-04-30 Buy
Sigma-Aldrich W266701 L-Menthone mixture of isomers, ≥96%, FCC, FG 14073-97-3 9kg $1170 2026-04-30 Buy
Sigma-Aldrich W266701 L-Menthone mixture of isomers, ≥96%, FCC, FG 14073-97-3 20kg $2150 2026-04-30 Buy
Sigma-Aldrich PHL82241 (−)-Menthone phyproof® Reference Substance 14073-97-3 100 mg $287 2026-04-30 Buy
Product number Packaging Price Buy
W266701 1 each $58 Buy
W266701 1kg $155 Buy
W266701 9kg $1170 Buy
W266701 20kg $2150 Buy
PHL82241 100 mg $287 Buy

L-MENTHONE Chemical Properties,Uses,Production

Chemical Properties

clear colorless to pale yellow liquid

Uses

L-Menthone is used in perfumery and cosmetics for its characteristic aromatic and minty odor. And it is also used in synthesis of agrochemicals, and dyestuff.

Definition

ChEBI: (-)-menthone is a menthone that is cyclohexanone substituted by a methyl and an isopropyl group at positions 5 and 2 respectively (the 2S,5R-stereoisomer). It is an enantiomer of a (+)-menthone.

General Description

(-)-Menthone is a monoterpenoid compound found in the essential oil extracted from the maturing peppermint (Mentha piperita L.) leaves.

Biochem/physiol Actions

Taste at 50 ppm

Synthesis

1) Preparation of the chiral catalyst [RuCl(S)-XylBINAP(S)-DAIPEN].
2) Selective hydrogenation: D-Pulegone is hydrogenated at 70C under 100 atm H pressure for 23 h in the presence of the catalyst. After removing solvents, levomenthol is obtained by distillation under reduced pressure.

L-MENTHONE synthesis

904840-84-2
14073-97-3
Synthesis of L-MENTHONE from Cyclohexanol, 5-methyl-2-(1-methylethyl)-, (1R)-

L-MENTHONE Preparation Products And Raw materials

Raw materials

Preparation Products

L-Menthol

L-MENTHONE Suppliers

Global( 355)Suppliers
Supplier Tel Email Country ProdList Advantage
Anhui Yunhefei Spice Co., Ltd. 15755158983 15755158983 yunhefei@foxmail.com China 42 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
jiliang chemicals 21-62165282 bidingchem@163.com China 1395 60
Supplier Advantage
Anhui Yunhefei Spice Co., Ltd. 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
3B Pharmachem (Wuhan) International Co.,Ltd. 69
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Adamas Reagent, Ltd. 59
Shanghai Longsheng chemical Co.,Ltd. 59
jiliang chemicals 60

View Lastest Price from L-MENTHONE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(-)-Menthone pictures 2026-07-17 (-)-Menthone
14073-97-3
 $29.00 ≥98% 10g TargetMol Chemicals Inc.
L-MENTHONE pictures 2026-06-30 L-MENTHONE
14073-97-3
 1kg 98% 1000kgs Shaanxi Dideu New Materials Co. Ltd
L-MENTHONE pictures 2025-06-27 L-MENTHONE
14073-97-3
 1KG 99% 500000kg Hebei Chuanghai Biotechnology Co., Ltd
  • L-MENTHONE pictures
  • L-MENTHONE
    14073-97-3
  • $0.00
  • 98%
  • Shaanxi Dideu New Materials Co. Ltd
  • L-MENTHONE pictures
  • L-MENTHONE
    14073-97-3
  • 99%
  • Hebei Chuanghai Biotechnology Co., Ltd

L-MENTHONE Spectrum

L-MENTHONE(14073-97-3)MSL-MENTHONE(14073-97-3)1HNMRL-MENTHONE(14073-97-3)13CNMRL-MENTHONE(14073-97-3)IR1L-MENTHONE(14073-97-3)Raman

14073-97-3(L-MENTHONE)Related Search:

MENTHONE Menthone 1,2-glycerol ketal Menthone Menthone 1,2-glycerol ketal ISOMENTHONE
CIS&TRANS-MENTHONE-8-THIOACETATE,CIS&TRANS-MENTHONE-8-THIOACETATE,8-(ACETYLTHIO)MENTHONE,8-(ACETYLTHIO)MENTHONE CISANDTRANS-MENTHONE-8-THIOACETATE,CISANDTRANS-MENTHONE-8-THIOACETATE 8-(METHYLTHIO)MENTHONE,8-(METHYLTHIO)MENTHONE (+)-MENTHONE MENTHONE LACTONE
MENTHONE, (+/-)-(REAGENT / STANDARD GRADE),MENTHONE, (+/-)-(REAGENT / STANDARD GRADE) MENTHONE, (-)-(SECONDARY STANDARD),MENTHONE, (-)-(SECONDARY STANDARD) 1-MENTHONE1,2-GLYCEROLKETAL,1-MENTHONE1,2-GLYCEROLKETAL MENTHONE LAEVO NATURAL,MENTHONE LAEVO NATURAL 3-AMINO-(-)-MENTHONE-3-CARBOXYLIC ACID,3-AMINO-(-)-MENTHONE-3-CARBOXYLIC ACID
L-Menthone-1,2-Glycerol Ketal,L-Menthone-1,2-Glycerol Ketal ETHYNYL ALCOHOL OF DL-MENTHONE 10G [R],ETHYNYL ALCOHOL OF DL-MENTHONE 10G [R] L-Menthone(AllGrades),L-Menthone(AllGrades)

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(1R,4S)-p-Menthan-3-one, (2S,5R)-2-Isopropyl-5-methylcyclohexanone (-)-Menthone, (1R,4S)-p-Menthan-3-one, (2S,5R)-2-Isopropyl-5-methylcyclohexanone [2S,(-)]-5β-Methyl-2α-(1-methylethyl)-1-cyclohexanone [2S,5R,(-)]-2-(1-Methylethyl)-5-methyl-1-1cyclohexanone [2S,5R,(-)]-2-(1-Methylethyl)-5-methyl-1-cyclohexanone l-Menthone, 85% 100ML Cyclohexanone,5-Methyl-2-(1-Methylethyl)-, (2S,5R)- (-)-Menthone for synthesis P-MENTHAN-3-ONE (1R)-trans-p-menthan-3-one (2s-trans)-cyclohexanon L-MENTHONE, SYNTHETIC 5-methyl-2-(1-methylethyl)-,(2S-trans)-Cyclohexanone FEMA 2667 L-MENTHONE (1R,4S)-P-MENTHAN-3-ONE (2S,5R)-2-ISOPROPYL-5-METHYLCYCLOHEXANONE (2S,5R)(-)-MENTHONE 4-METHAN-3-ONE L-menthan-3-one (-)-MENTHONE, TERPENE STANDARD L-MENTHONE 96+% MIXTURE OF ISOMERS F& Menthonenatural L-p-Menthan-3-one TRANSMENTHONE(L-ISOMER) PARA-MENTHAN-3-ONE,TRANS- Cyclohexanone, 5-methyl-2-(1-methylethyl)-(2S-trans)- (-)-MENTHONE WITH GC L-Menthone, (2S,5R)-2-Isopropyl-5-methylcyclohexanone (-)-Menthone> 85.0%(GC) (-)-Menthone (contains up to 15% D-Menthone) (r)-menthone (-)-Menthone-RM (-)-Menthone, 10 mM in DMSO L-Menthone (-)-Menthone (2S,5R)-2-isopropyl-5-methylcyclohexan-1-one 1-MENTHONE LAEVO MENTHONE Levo-Menthone l-Menthone,85% Menthone/10458-14-7 trans-(2S,5R)-5-methyl-2-propan-2-ylcyclohexan-1-one 14073-97-3 C10H19O Terpenes Monocyclic Monoterpenes Analytical Standards Analytical Chromatography Product Catalog Alphabetic Asymmetric Synthesis Chiral Building Blocks Ketones MEA - MES Organic Building Blocks Biochemistry Monocyclic Monoterpenes