Skip to Content
Merck
All Photos(1)

Key Documents

More Documents

Safety Information

72477

Supelco

Thymol

analytical standard

Synonym(s):

2-Isopropyl-5-methylphenol, 5-Methyl-2-(1-methylethyl)phenol, 5-Methyl-2-isopropylphenol, IPMP

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
2-[(CH3)2CH]C6H3-5-(CH3)OH
CAS Number:
89-83-8
Molecular Weight:
150.22
Beilstein:
1907135
EC Number:
201-944-8
MDL number:
MFCD00002309
UNSPSC Code:
41116107
PubChem Substance ID:
329764107

grade

analytical standard

Quality Level

100

vapor pressure

1 mmHg ( 64 °C)

Assay

≥99.9% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

bp

232 °C (lit.)

mp

48-51 °C (lit.)
49-51 °C

density

0.965 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

CC(C)c1ccc(C)cc1O

InChI

1S/C10H14O/c1-7(2)9-5-4-8(3)6-10(9)11/h4-7,11H,1-3H3

InChI key

MGSRCZKZVOBKFT-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Thymol is a phenol compound and a major component of essential oil extracted from Thymus vulgaris L. medicinal plant.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Thymol may be used as an analytical reference standard for the quantification of the analyte in Thymus vulgaris L. volatile oil using high-performance liquid chromatography technique.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Signal Word

Danger

Hazard Statements

H302 - H314 - H411

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

240.8 °F - closed cup

Flash Point(C)

116 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
STBK8666
STBK8580
STBK0753
STBK0766
STBJ4851

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 5

1 of 5

Carvacrol natural, 99%, FG

Sigma-Aldrich

W224511

Carvacrol

Carvacrol 98%

Sigma-Aldrich

282197

Carvacrol

p-Cymene analytical standard

Supelco

30039

p-Cymene

Carvacrol ≥98%, FCC, FG

Sigma-Aldrich

W224502

Carvacrol

Geraniol analytical standard

Supelco

48798

Geraniol

A validated high performance liquid chromatography method for the analysis of thymol and carvacrol in Thymus vulgaris L. volatile oil
Hajimehdipoor.H, et al.
Pharmacognosy magazine, 6(23), 154-154 (2010)
Development and validation of a selective HPLC-UV method for thymol determination in skin permeation experiments
Angelo T, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 1022, 81-86 (2016)
S P Lee et al.
British journal of pharmacology, 153(8), 1739-1749 (2008-03-13)
Thymol, a major component of thyme and oregano, has medical uses in oral care products as an astringent and antibiotic. Its distinctive sharp odour and pungent flavour are considered aversive properties. The molecular basis of these aversive properties is not
María C Elissondo et al.
Acta tropica, 125(3), 251-257 (2012-12-25)
Scolicidal solutions remain indispensable in the treatment of hydatid cyst disease. Properties of an ideal solution would be inexpensiveness and the promotion of a rapid and complete scolicidal effect with an absence of local and systemic side effects. From this
Hiroko Ohwada et al.
Research in developmental disabilities, 34(1), 650-655 (2012-11-06)
As the life expectancy of people with intellectual disability (ID) increases, it is becoming necessary to understand factors affecting survival. However, predictors that are typically assessed among healthy people have not been examined. Predictors of all-cause mortality, including blood, urine
View All Related Papers

Protocols

GC Analysis of Peppermint Essential Oil on SLB®-IL59

Cymene; 4,5,6,7-Tetrahydro-3,6-dimethylbenzofuran; Linalool; Menthol; Menthone; Menthyl acetate; Germacrene D; Bicyclogermacrene; Thymol

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service