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W317713

Sigma-Aldrich

p-Mentha-8-thiol-3-one

mixture of cis and trans, natural, ≥95%, FG

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Synonym(s):
8-Mercaptomenthone, buchu mercaptan, 2-(1-Mercapto-1-methylethyl)-5-methylcyclohexanone
Empirical Formula (Hill Notation):
C10H18OS
CAS Number:
Molecular Weight:
186.31
FEMA Number:
3177
MDL number:
PubChem Substance ID:
Flavis number:
12.038

grade

FG
Fragrance grade
Halal
Kosher
natural

Quality Level

Agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002

Assay

≥95%

optical activity

[α]20/D −21°, neat

composition

may contain trace Pulegone

refractive index

n20/D 1.495 (lit.)

bp

56 °C/0.1 mmHg (lit.)

density

1 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

Organoleptic

berry; tropical; minty; fruity; sulfurous

SMILES string

CC1CCC(C(=O)C1)C(C)(C)S

InChI

1S/C10H18OS/c1-7-4-5-8(9(11)6-7)10(2,3)12/h7-8,12H,4-6H2,1-3H3

InChI key

RVOKNSFEAOYULQ-UHFFFAOYSA-N

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General description

p-Mentha-8-thiol-3-one is a volatile sulfur-containing flavor compound reported in buchu leaf oil. It is generally used for its potent blackcurrant flavor.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

226.4 °F - closed cup

Flash Point(C)

108 °C - closed cup


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Thiol?ene (Click) Reaction as Efficient Tools for Terpene Modification.
Firdaus M.
Asian Journal of Organic Chemistry, 6(12), 1702?1714-1702?1714 (2017)
Study on development of a fresh peach flavor.
Zhu GY, et al.
Advanced Materials Research, 781, 1570-1573 (2013)

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