4-Methylthiophenol

Suppliers

Names

[ CAS No. ]:
108-40-7

[ Name ]:
4-Methylthiophenol

[Synonym ]:
Benzenethiol,3-methyl
m-Tolylmercaptan
3-THIOCRESOL
m-Toluenethiol
m-Thiocresol
toluenethiol
EINECS 203-578-4
Benzenethiol, 4-methyl-
3-Mercaptotoluene
m-Mercaptotoluene
m-Methylbenzenethiol
4-Methylthiophenol
3-methyl-thiophenol
4-Methylbenzenethiol
m-Tolyl Mercaptan
MFCD00004843

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
195.0±0.0 °C at 760 mmHg

[ Melting Point ]:
<-20ºC

[ Molecular Formula ]:
C₇H₈S

[ Molecular Weight ]:
124.203

[ Flash Point ]:
68.3±0.0 °C

[ Exact Mass ]:
124.034668

[ PSA ]:
38.80000

[ LogP ]:
2.98

[ Vapour Pressure ]:
0.6±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.578

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XT8700000

CHEMICAL NAME :: m-Toluenethiol

CAS REGISTRY NUMBER :: 108-40-7

BEILSTEIN REFERENCE NO. :: 1851959

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H8-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 50 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

Safety Information

[ Symbol ]:

GHS05, GHS07, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H315-H318-H335-H400

[ Precautionary Statements ]:
P261-P273-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S26-S39-S36/37/39

[ RIDADR ]:
UN2810

[ WGK Germany ]:
3

[ RTECS ]:
XT8700000

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

3-Bromotoluene
3-Iodotoluene
n-Butyllithium
Dimethyl disulfide
3-Bromophenol
3-METHYLTHIOANISOLE
1-methyl-3-[(3-methylphenyl)disulfanyl]benzene
m-Toluenesulfonyl chloride
potassium ethylxanthate
(3S,3aR,4S,6aR,9S,9aR,9bR)-4-hydroxy-9-methyl-6-methylene-3-((m-tolylthio)methyl)octahydroazuleno[4,5-b]furan-2,8(3H,9bH)-dione

DownStream

3-METHYLTHIOANISOLE
N-Isopropyl-m-(isopropylsulfonyl)benzamide
Benzene,1,1'-[methylenebis(sulfonyl)]bis[3-methyl- (9CI)
m-Toluenesulfonyl chloride
Ethyl 3-methylbenzoate
cuparene
1-(Ethylthio)-3-methylbenzene
1-methyl-3-(3-methylphenyl)sulfanylbenzene
tert-Butyl(m-tolyl) sulfide
Sulfide, isopropyl m-tolyl

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%