P-toluenethiol

Names

[ CAS No. ]:
106-45-6

[ Name ]:
P-toluenethiol

[Synonym ]:
p-Tolyl Mercaptan
4-TOLUENETHIOL
p-Thiolcresol
EINECS 203-399-1
p-Tolylthiol
para-thiocresol
Benzenethiol, 4-methyl-
4-Mercaptotoluene
4-methylphenyl mercaptan
p-methylphenylmercaptan
Thio-p-cresol
4-Methylthiophenol
p-Thiocresol
4-Methylbenzenethiol
MFCD00004851
p-Thiocreso
usafek-510
4-thiocresol

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

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

[ Melting Point ]:
84-86(lit.)

[ 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 density ]:
6.2 (vs air)

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

[ Index of Refraction ]:
1.578

[ Water Solubility ]:
slightly soluble

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XT8925000

CHEMICAL NAME :: p-Toluenethiol

CAS REGISTRY NUMBER :: 106-45-6

BEILSTEIN REFERENCE NO. :: 0605761

LAST UPDATED :: 199707

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H8-S

MOLECULAR WEIGHT :: 124.21

WISWESSER LINE NOTATION :: SHR D1

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 :: 200 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 ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H319

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P337 + P313

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

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

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

[ RIDADR ]:
2811

[ WGK Germany ]:
3

[ RTECS ]:
XT8925000

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
29309070

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%

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