Benzenesulfonothioicacid, 4-methyl-, S-methyl ester

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Names

[ CAS No. ]:
4973-66-4

[ Name ]:
Benzenesulfonothioicacid, 4-methyl-, S-methyl ester

[Synonym ]:
s-methyl 4-methylbenzenesulfonothioate
benzenesulfonothioic acid S-methyl ester
p-Toluenesulfonic acid,thio-,S-methyl ester
S-Methyl p-toluenethiosulfonate
methyl thiotosylate
methyl p-toluenethiosulfonate
S-methyl 4-methylbenzenethiosulphonate
EINECS 225-621-6
S-Methyl 4-toluenethiosulfonate
p-toluenethiosulfonic acid S-methyl ester
S-Methyl toluene-p-thiosulphonate

Chemical & Physical Properties

[ Density]:
1.252g/cm3

[ Boiling Point ]:
326.3ºC at 760mmHg

[ Molecular Formula ]:
C8H10O2S2

[ Molecular Weight ]:
202.29400

[ Flash Point ]:
151.1ºC

[ Exact Mass ]:
202.01200

[ PSA ]:
67.82000

[ LogP ]:
3.12750

[ Index of Refraction ]:
1.568

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XT7353500
CHEMICAL NAME :
p-Toluenesulfonic acid, thio-, S-methyl ester
CAS REGISTRY NUMBER :
4973-66-4
BEILSTEIN REFERENCE NO. :
1527744
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H10-O2-S2
MOLECULAR WEIGHT :
202.30
WISWESSER LINE NOTATION :
1SSWR D1

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 :
18 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#04601

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail 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%

Related Compounds

  • [(3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3a-yl]methyl sulfamate (non-preferred name)
  • 4-(4-Bromophenyl)but-3-en-2-ol
  • 4-[[(4-Methylphenyl)sulfonyl]oxy]benzenebutanal
  • 7-Amino-6-methyl-2H-1,4-benzoxazin-3(4H)-one
  • 4-(1-(2-(azepan-1-yl)-2-oxoethyl)-1H-benzo[d]imidazol-2-yl)-1-(4-methoxyphenyl)pyrrolidin-2-one
  • 1-[4-(4-Methylphenoxy)phenyl]pyrrole-2-carbaldehyde
  • [(2-Methoxyphenyl)(methyl)oxo-lambda6-sulfanylidene](methyl)amine
  • N-{3-[(4-fluorophenyl)sulfonyl]-1-(furan-2-ylmethyl)-4,5-dimethyl-1H-pyrrol-2-yl}butanamide
  • 2-Acetyl-4-chloropyrimidine
  • 5-Bromo-nicotinic acid chloride hydrochloride
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