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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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This Item
W317705W249300W357804
Furfuryl mercaptan ≥97%, FG

Sigma-Aldrich

W249300

Furfuryl mercaptan

agency

follows IFRA guidelines

agency

follows IFRA guidelines

agency

follows IFRA guidelines, meets purity specifications of JECFA

agency

follows IFRA guidelines, meets purity specifications of JECFA

assay

≥95%

assay

≥95%

assay

≥97%

assay

≥98%

optical activity

[α]20/D −21°, neat

optical activity

[α]20/D −21°, neat

optical activity

-

optical activity

-

refractive index

n20/D 1.495 (lit.)

refractive index

n20/D 1.495 (lit.)

refractive index

n20/D 1.531 (lit.)

refractive index

n20/D 1.4800 (lit.)

bp

56 °C/0.1 mmHg (lit.)

bp

56 °C/0.1 mmHg (lit.)

bp

155 °C (lit.)

bp

218-220 °C (lit.)

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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