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2-Methylbenzenethiol

2-Methylbenzenethiol structure

CAS No.: 137-06-4

Chemical Name:: 2-Methylbenzenethiol

Synonyms: O-TOLUENETHIOL;2-METHYLTHIOPHENOL;O-THIOCRESOL;2-THIOCRESOL;uenethioL;FEMA 3240;usafek-2676;USAF ek-2676;2-THIOCRESOLE;2-Toluenethiol

CBNumber:: CB8330729

Molecular Formula:: C7H8S

Molecular Weight:: 124.2

MDL Number:: MFCD00004838

MOL File:: 137-06-4.mol

MSDS File:: SDS

Last updated:2026-04-10 10:27:30

Product description	Number	Pack Size	Price
o-Toluenethiol ≥97%, FG	W324000	1 each	$58
o-Toluenethiol ≥97%, FG	W324000	100g	$406
o-Toluenethiol ≥97%, FG	W324000	500g	$1140
o-Toluenethiol ≥97%, FG	W324000	1kg	$1560
2-Methylbenzenethiol 95%	T28509	5g	$66.4
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2-Methylbenzenethiol Properties

Melting point	10-12 °C(lit.)
Boiling point	195 °C(lit.)
Density	1.054 g/mL at 25 °C(lit.)
FEMA	3240 \| O-TOLUENETHIOL
FLAVIS Number	12.027 \| 2-Methylbenzene-1-thiol
refractive index	n20/D 1.578(lit.)
Flash point	147 °F
storage temp.	Store below +30°C.
pka	pK1:6.64 (25°C)
form	Liquid
color	Clear colorless to pale yellow
Specific Gravity	1.055
Odor	at 0.10 % in propylene glycol. meaty sulfurous onion garlic egg rubber
Odor Type	meaty
biological source	synthetic
explosive limit	1.1%(V)
Water Solubility	insoluble
Sensitive	Stench
Merck	14,9325
JECFA Number	528
BRN	774068
Henry's Law Constant	2.7×10^-2 mol/(m³Pa) at 25℃, HSDB (2015)
InChI	1S/C7H8S/c1-6-4-2-3-5-7(6)8/h2-5,8H,1H3
InChIKey	LXUNZSDDXMPKLP-UHFFFAOYSA-N
SMILES	Cc1ccccc1S
LogP	2.98
CAS DataBase Reference	137-06-4(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)	O-TOLUENETHIOL
EWG's Food Scores	1
FDA UNII	6FU2EGI4VS
NIST Chemistry Reference	Benzenethiol, 2-methyl-(137-06-4)
EPA Substance Registry System	Benzenethiol, 2-methyl- (137-06-4)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

target organs

Respiratory system

PPE

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Hazard Codes

Xi,Xn

Risk Statements

37/38-41-36/37/38-20/21/22

Safety Statements

26-39-36/37/39-23

RIDADR

2810

WGK Germany

RTECS

XT8750000

Hazard Note

Harmful/Irritant/Stench

TSCA

TSCA listed

HazardClass

6.1

PackingGroup

III

HS Code

29309090

Storage Class

10 - Combustible liquids

Hazard Classifications

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

Hazardous Substances Data

137-06-4(Hazardous Substances Data)

Toxicity

mouse,LD50,intraperitoneal,100mg/kg (100mg/kg),National Technical Information Service. Vol. AD277-689,

Excepted Quantities

Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

NFPA 704

	2
2		1

2-Methylbenzenethiol price More Price(23)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	W324000	o-Toluenethiol ≥97%, FG	137-06-4	1 each	$58	2026-03-19	Buy
Sigma-Aldrich	W324000	o-Toluenethiol ≥97%, FG	137-06-4	100g	$406	2026-03-19	Buy
Sigma-Aldrich	W324000	o-Toluenethiol ≥97%, FG	137-06-4	500g	$1140	2026-03-19	Buy
Sigma-Aldrich	W324000	o-Toluenethiol ≥97%, FG	137-06-4	1kg	$1560	2026-03-19	Buy
Sigma-Aldrich	T28509	2-Methylbenzenethiol 95%	137-06-4	5g	$66.4	2026-03-19	Buy

Product number	Packaging	Price	Buy
W324000	1 each	$58	Buy
W324000	100g	$406	Buy
W324000	500g	$1140	Buy
W324000	1kg	$1560	Buy
T28509	5g	$66.4	Buy

2-Methylbenzenethiol Chemical Properties,Uses,Production

Chemical Properties

CLEAR COLOURLESS TO SLIGHTY YELLOW-BROWN LIQUID

Chemical Properties

2-Methylthiophenol has a disagreeable odor. This compound is erroneously called o-toluenethiol.

Occurrence

Reported found in coffee

Uses

2-Thiocresol performs a fungicidal and inhibitory activity against Histoplasma capsulatum. Reagent for molecular modeling and preparation of 4-hydroxy-5,6-dihydropyrones as inhibitors of HIV protease.

Definition

ChEBI: 2-Methylbenzenethiol is a thiol.

Taste threshold values

Taste characteristics at 4 ppm: meaty, onion, garlic, chemical and metallic.

Safety Profile

Poison by intraperitoneal route. A flammable liquid. When heated to decomposition it emits toxic fumes of SOx. See also a- TOLUENETHIOL and MERCAPTANS.

2-Methylbenzenethiol synthesis

Synthesis of 2-Methylbenzenethiol from 2-Bromotoluene

2-Methylbenzenethiol Preparation Products And Raw materials

Raw materials

o-Toluidine di-o-tolyl disulphide 2-METHYLBENZYL MERCAPTAN, 97 Dimethyl disulfide Phenol

2-Chlorotoluene o-Cresol 2-Iodotoluene Thianaphthene Carbamimidothioic acid

2-Bromotoluene

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Preparation Products

O-TOLUENESULFONYL CHLORIDE p-Toluenethiol 2-Methylbenzene-1-sulfonamide 4-METHYLDIBENZOTHIOPHENE 2,7-Dimethylbenzo[b]thiophene

2-Methylbenzenethiol Suppliers

Global( 190)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29825	58
Xiamen AmoyChem Co., Ltd	+86-86-5926051114 +8615060885618	sales@amoychem.com	China	6369	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5906	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17346	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23541	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52705	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	17259	58
Hebei baicao biology science and technology co., ltd	+86-19131911055 +8617824879454	zhang@hbbocao.com	China	1029	58

Supplier	Advantage
career henan chemical co	58
Xiamen AmoyChem Co., Ltd	58
Shandong chuangyingchemical Co., Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
SIMAGCHEM CORP	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
ANHUI WITOP BIOTECH CO., LTD	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
CD Chemical Group Limited	58
Hebei baicao biology science and technology co., ltd	58

View Lastest Price from 2-Methylbenzenethiol manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-02-13	o-Thiocresol 137-06-4	US $80.00 / kg	1kg	99%	100MT	Hebei baicao biology science and technology co., ltd
2020-02-26	2-Methylbenzenethiol 137-06-4	US $0.00-0.00 / KG	100g	99.0%+	100 tons	Shaanxi Dideu Medichem Co. Ltd
2019-07-06	2-Methylbenzenethiol 137-06-4	US $1.00 / KG	1KG	98%	1	Career Henan Chemical Co

o-Thiocresol
137-06-4
US $80.00 / kg
99%
Hebei baicao biology science and technology co., ltd

2-Methylbenzenethiol
137-06-4
US $0.00-0.00 / KG
99.0%+
Shaanxi Dideu Medichem Co. Ltd

2-Methylbenzenethiol
137-06-4
US $1.00 / KG
98%
Career Henan Chemical Co

2-Methylbenzenethiol Spectrum

2-Methylbenzenethiol(137-06-4)MS 2-Methylbenzenethiol(137-06-4)¹HNMR 2-Methylbenzenethiol(137-06-4)IR1 2-Methylbenzenethiol(137-06-4)IR2 2-Methylbenzenethiol(137-06-4)Raman

137-06-4(2-Methylbenzenethiol)Related Search:

ACID BLUE 80 Bromochlorophenol Blue sodium salt ACID RED 97 (C.I. 22890) THYMOL BLUE 2-(1-Methylethyl)thiophenol

BCP Phenol Red PYROGALLOL RED 1-MESITYLENESULFONYL-1,2,4-TRIAZOLE Thioxanthen-9-one

Acid Yellow 42 2-Methylbenzenethiol 1-(2,4,6-Triisopropylphenylsulfonyl)imidazole DIBENZOTHIOPHENE SULFONE 2,2'-Dithiosalicylic acid

2-Chlorothioxanthone 4-METHYLBENZENETHIOL,98%,p-Methylbenzenethiol,4-METHYLBENZENETHIOL Cresol Red sodium salt

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o-methylphenylthiol ortho-thiocresol USAF ek-2676 usafek-2676 O-METHYLBENZENETHIOL O-THIOCRESOL O-TOLUENETHIOL O-TOLYL MERCAPTAN uenethioL 2-mercapto-toluen 2-Methybenzenethiol 2-methyl-benzenethio 2-methylmercaptobenzene 2-methylphenylmercaptan 2-Toluenethiol Benzenethiol,2-methyl- o-Mercaptotoluene Vortioxetine Impurity 40 FEMA 3240 2-MERCAPTOTOLUENE 2-Tolyl mercaptan 2-THIOCRESOL 2-Methylbenzenethiol, o-Thiocresol 2-Thiocresol ,98% 2-Methylbenzenethiol, 2-Thiocresol, 2-Thiotoluene ORTHO(2-)THIOCRESOL 2-METHYLTHIOPHENOL / 2-MERCAPTOTOLUENE 2-THIOCRESOLE 2-THIOCRESOL (2-METHYLBENZENETHIOL) O-Toluenethiol(PM) 2-METHYLTHIOPHENOL 2-METHYLBENZENETHIOL toluene-2-thiol O-TOLUENETHIOL 97+% 2-METHYLBENZENETHIOL,95% 2-Tolyl metcaptan 2-Methylbenzenethiol, 2-Thiocresol 2-METHYLTHIOPHENOL(2-THIOCRESOL) ORTHO-TOLUENETHIOL Toluol-2-thiol 2-Mercaptotoluene o-Thiocresol o-Tolyl Mercaptan 2-Methylbenzenethiol 2-METHYLTHIOPHENOL FOR SYNTHESIS 2-Methylbenzenethiol USP/EP/BP Haloxyfop Impurity 9 o-Toluenethiol ortho - thiocrisol 137-06-4 0137-06-04 CH3C6H4SH Building Blocks Sulfur Compounds Thiols/Mercaptans Organic Building Blocks thiol Flavor Phenol&Thiophenol&Mercaptan