Tritylthiol

Modify Date: 2024-01-03 01:04:56

Tritylthiol Structure
Tritylthiol structure
Common Name Tritylthiol
CAS Number 3695-77-0 Molecular Weight 276.395
Density 1.1±0.1 g/cm3 Boiling Point 403.8±14.0 °C at 760 mmHg
Molecular Formula C19H16S Melting Point 104-106 °C(lit.)
MSDS Chinese USA Flash Point 166.5±10.3 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name triphenylmethyl mercaptan
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 403.8±14.0 °C at 760 mmHg
Melting Point 104-106 °C(lit.)
Molecular Formula C19H16S
Molecular Weight 276.395
Flash Point 166.5±10.3 °C
Exact Mass 276.097260
PSA 38.80000
LogP 6.83
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.627

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PB5335000
CHEMICAL NAME :
Methanethiol, triphenyl-
CAS REGISTRY NUMBER :
3695-77-0
BEILSTEIN REFERENCE NO. :
2113168
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C19-H16-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04016

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H332
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases R20
Safety Phrases S23
RIDADR UN 3335
WGK Germany 3
RTECS PB5335000
HS Code 2930909090

 Synthetic Route

 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%

 Articles1

More Articles
Structure-activity relationship of S-trityl-L-cysteine analogues as inhibitors of the human mitotic kinesin Eg5.

J. Med. Chem. 51 , 1115-25, (2008)

The human kinesin Eg5 is a potential drug target for cancer chemotherapy. Eg5 specific inhibitors cause cells to block in mitosis with a characteristic monoastral spindle phenotype. Prolonged metaphas...

 Synonyms

EINECS 223-020-3
Triphenylmethanethiol
Tritylmercaptan
Trityl Mercaptan
MFCD00004854
Benzenemethanethiol, α,α-diphenyl-
Triphenylmethyl mercaptan
Tritylthiol