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Merck
CN

W324000

o-Toluenethiol

≥97%, FG

Synonym(s):

2-Methylbenzenethiol, o-Thiocresol

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About This Item

Linear Formula:
CH3C6H4SH
CAS Number:
Molecular Weight:
124.20
FEMA Number:
3240
Council of Europe no.:
2272
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
12.027
EC Number:
205-276-8
NACRES:
NA.21
MDL number:
Organoleptic:
bacon; meaty; sulfurous
Grade:
FG
Halal
Kosher
Biological source:
synthetic
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
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Product Name

o-Toluenethiol, ≥97%, FG

SMILES string

Cc1ccccc1S

InChI key

LXUNZSDDXMPKLP-UHFFFAOYSA-N

InChI

1S/C7H8S/c1-6-4-2-3-5-7(6)8/h2-5,8H,1H3

biological source

synthetic

grade

FG
Halal
Kosher

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002

assay

≥97%

refractive index

n20/D 1.578 (lit.)

bp

195 °C (lit.)

mp

10-12 °C (lit.)

density

1.054 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

bacon; meaty; sulfurous

Quality Level

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Related Categories

Application


  • RIFM fragrance ingredient safety assessment, o-toluenethiol, CAS Registry Number 137-06-4.: This study conducted a safety assessment of o-toluenethiol as a fragrance ingredient.(Api et al., 2024).

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

145.4 °F

flash_point_c

63 °C

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
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