MENTHOL

dl-Menthol

1490-04-6

2-Isopropyl-5-methylcyclohexanol

15356-70-4

89-78-1

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

Menthyl alcohol

p-Menthan-3-ol

Mentholum

Caswell No. 540

Mineral ice

Hexahydrothymol

5-methyl-2-propan-2-ylcyclohexan-1-ol

3-Hydroxy-p-menthane

CCRIS 9231

(+/-)-Menthol

EINECS 216-074-4

Neomenthol

Menthol [USP]

Menthol natural

EPA Pesticide Chemical Code 051601

rac-Menthol

HSDB 593

DTXSID8029650

AI3-08161

Therapeutic mineral ice

Menthol, dl-

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

2-Isopropyl-5-methylcyclohexan-1-ol

Fisherman's friend lozenges

DTXCID30805

5-methyl-2-(propan-2-yl)cyclohexan-1-ol

CHEBI:25187

(1R,2S,5R)-Menthol

EC 216-074-4

Menthol (USP)

MFCD00001484

(1S, 2S, 5R)-(+)-Neomenthol

491-01-0

5-methyl-2-(propan-2-yl)cyclohexanol

Menthol 1000 microg/mL in Acetonitrile

(1R,2R,5R)-Isomenthol

Racemic menthol

FEMA No. 2665

491-02-1

3-p-Menthanol

Menthol, cis-1,3,trans-1,4-

MEGGEZONE

MFCD00062983

DL-ISOMENTHOL

Cyclohexanol, 5-methyl-2-(1-methylethyl)-, [1S-(1.alpha.,2.alpha.,5.beta.)]-

3-p-Menthol

(+/-)-p-Menthan-3-ol

CAS-1490-04-6

L(-)-Menthol

Robitussin Cough Drops

UNII-L7T10EIP3A

(1R,2R,5R)-5-methyl-2-(propan-2-yl)cyclohexan-1-ol

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

Menthol racemate

MFCD00062980

Cyclohexanol, 5-methyl-2-(1-methylethyl)-, (1.alpha.,2.beta.,5.alpha.)-

2-Isopropyl-5-methyl-cyclohexanol

(-)menthol

NCGC00159382-02

(-) menthol

4-Isopropyl-1-methylcyclohexan-3-ol

BOHENAO

Menthol, 99%

dextro,laevo-neomenthol

dl-Menthol (JP17)

1-methyl-4-isopropyl-3-hydroxycyclohexane

MENTHOL (II)

MENTHOL (MART.)

MENTHOL, UNSPECIFIED

SCHEMBL4612

L7T10EIP3A

Menthol, (.+/-.)-

Menthol, puriss., 99.0%

CHEMBL256087

DL-Menthol, analytical standard

MENTHOL (USP MONOGRAPH)

LEVOMENTHOL OR RACEMENTHOL

MENTHOL, UNSPECIFIED FORM

SALONPAS COMPONENT MENTHOL

AMY3077

Cyclohexanol, 5-methyl-2-(1-methylethyl)-, [1S-(1.alpha.,2.beta.,5.beta.)]-

Fisherman's friend lozenges (TN)

BDBM248162

HMS3744K19

2-Isopropyl-5-methylcyclohexanol #

BCP27552

BCP31841

CS-M3737

HY-N1369

menthol crystals; 15356-70-4

MENTHOL COMPONENT OF SALONPAS

Tox21_200010

Tox21_303464

1-Methyl-4-isopropyl-3-cyclohexanol

BBL009325

DL-Menthol, >=95%, FCC, FG

STK802468

( inverted exclamation markA)-Menthol

AKOS000119740

AKOS016843634

Cyclohexanol, 5-methyl-2-(1-methylethyl)-, (1.alpha.,2.alpha.,5.beta.)-

AM81446

MCULE-3070949324

SB35230

SB44308

SB44857

(2R)-2-isopropyl-5-methyl-cyclohexanol

Menthol, SAJ special grade, >=98.0%

NCGC00159382-03

NCGC00159382-04

NCGC00159382-05

NCGC00159382-06

NCGC00257403-01

NCGC00257564-01

1ST40117

HY-75161

SY004225

SY010603

SY073200

SY157908

VS-02042

DB-063989

Levomenthol; D-(-)-Menthol; (-)-Menthol

CS-0016777

M0321

NS00001027

EN300-19914

LEVOROTATORY-MENTHOL OR RACEMIC-MENTHOL

(+/-)-Menthol, racemic, >=98.0% (GC)

2-Isopropy-5-methylcyclohexanol-1,2,6,6-d4

D04849

D04918

E80543

(1S,2R,5R)-2-isopropyl-5-methyl-cyclohexanol

A808833

A809442

J-500418

Q27109870

L-p-Menthan-3-ol; Menthol ,natural; (1R,2S,5R)-(-)-Menthol

Menthol-plus it inverted exclamation markas 3 isomers-1,2,6,6-d4

Cyclohexanol, 5-methyl-2-(1-methylethyl)-, (1.alpha.,2.beta.,5.alpha.)-(.+/-.)-

Cyclohexanol, 5-methyl-2-(1-methylethyl)-, [1R-(1.alpha.,2.alpha.,5.beta.)]-

L-Menthol; (-)-Menthol; Levomenthol; Menthomenthol;2-isopropyl-5-methyl-cyclohexanol;Menthol

The Henry's Law constant for menthol is estimated as 2.6X10-5 atm-cu m/mole(SRC) using a fragment constant estimation method(1). This Henry's Law constant indicates that menthol is expected to volatilize from water surfaces(2). Based on this Henry's Law constant, the volatilization half-life from a model river (1 m deep, flowing 1 m/sec, wind velocity of 3 m/sec)(2) is estimated as 2 days(SRC). The volatilization half-life from a model lake (1 m deep, flowing 0.05 m/sec, wind velocity of 0.5 m/sec)(2) is estimated as 18 days(SRC). Menthol's Henry's Law constant indicates that volatilization from moist soil surfaces may occur(SRC). Menthol is not expected to volatilize from dry soil surfaces(SRC) based upon an estimated vapor pressure of 7.7X10-3 mm Hg(SRC), determined from a fragment constant method(1).
Literature: (1) US EPA; Estimation Program Interface (EPI) Suite. Ver. 4.1. Nov, 2012. Available from, as of May 13, 2015: http://www.epa.gov/oppt/exposure/pubs/episuitedl.htm (2) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 15-1 to 15-29 (1990)

Using a structure estimation method based on molecular connectivity indices(1), the Koc of menthol can be estimated to be 88(SRC). According to a classification scheme(2), this estimated Koc value suggests that menthol is expected to have high mobility in soil.
Literature: (1) US EPA; Estimation Program Interface (EPI) Suite. Ver. 4.1. Nov, 2012. Available from, as of May 13, 2015: http://www.epa.gov/oppt/exposure/pubs/episuitedl.htm