o-Thiocresol
Names
[ CAS No. ]:
137-06-4
[ Name ]:
o-Thiocresol
[Synonym ]:
2-toluenethiol
o-Toluenethiol
MFCD00004838
toluenethiol
o-Thiocresol
o-Toluenethiole
EINECS 205-276-8
o-Mercaptotoluene
Benzenethiol, 2-methyl-
2-Methylthiophenol
o-methylbenzenethiol
2-THIOCRESOL
o-Tolyl mercaptan
2-Mercaptotoluene
2-Methylbenzenethiol
Benzenethiol,2-methyl
2-Methylbenzenethiol,o-Thiocresol
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
195.0±0.0 °C at 760 mmHg
[ Melting Point ]:
10-12 °C(lit.)
[ Molecular Formula ]:
C7H8S
[ Molecular Weight ]:
124.203
[ Flash Point ]:
63.9±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
[ Water Solubility ]:
insoluble
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XT8750000
- CHEMICAL NAME :
- o-Toluenethiol
- CAS REGISTRY NUMBER :
- 137-06-4
- BEILSTEIN REFERENCE NO. :
- 0774068
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C7-H8-S
- MOLECULAR WEIGHT :
- 124.21
- WISWESSER LINE NOTATION :
- SHR B1
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 :
- 100 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
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H315-H318-H335
[ Precautionary Statements ]:
P261-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 ]:
2810
[ WGK Germany ]:
3
[ RTECS ]:
XT8750000
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1
[ HS Code ]:
29309070
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%