Benzyl sulfoxide

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Names

[ CAS No. ]:
621-08-9

[ Name ]:
Benzyl sulfoxide

[Synonym ]:
Dibenzyl sulfoxide
MFCD00004782
Benzyl sulfoxide
Benzene, 1,1'-[sulfinylbis(methylene)]bis-
1,1'-[Sulfinylbis(methylene)]dibenzene
EINECS 210-668-7
1,1'-[sulfinylbis(methylene)]bis-benzene
benzylsulfinylmethylbenzene
1,1'-(sulfinyldimethanediyl)dibenzene
Dibenzyl sulphoxide
1,1'-(Sulfinyldimethandiyl)dibenzol

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
443.5±34.0 °C at 760 mmHg

[ Melting Point ]:
130-132 °C(lit.)

[ Molecular Formula ]:
C14H14OS

[ Molecular Weight ]:
230.325

[ Flash Point ]:
222.0±25.7 °C

[ Exact Mass ]:
230.076538

[ PSA ]:
36.28000

[ LogP ]:
1.99

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.638

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DA9275000
CHEMICAL NAME :
Benzene, 1,1'-(sulfinylbis(methylene))bis-
CAS REGISTRY NUMBER :
621-08-9
BEILSTEIN REFERENCE NO. :
2049262
LAST UPDATED :
199709
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C14-H14-O-S
MOLECULAR WEIGHT :
230.34
WISWESSER LINE NOTATION :
R1SO&1R

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 :
600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IJRBA3 International Journal of Radiation Biology and Related Studies in Physics, Chemistry and Medicine. (Taylor & Francis Inc., 242 Cherry St., Philadelphia, PA 19106) V.1- 1959- Volume(issue)/page/year: 3,41,1961

Safety Information

[ WGK Germany ]:
3

[ RTECS ]:
DA9275000

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • benzylsulfide
  • Benzyl bromide
  • 2-(carboethoxy)ethyl benzyl sulfoxide
  • benzylthiol
  • Benzylmagnesium chloride
  • exo-norborneol
  • Bromobenzene
  • Dimethyl sulfoxide
  • diphenyl sulfite

DownStream

  • Sulfinyldibenzene
  • N-benzyl-N-propylpropan-1-amine
  • Benzene,[bromo[(phenylmethyl)sulfonyl]methyl]-
  • Dibenzyl disulfide
  • Sulfurous Acid
  • Benzaldehyde
  • Toluene
  • benzylsulfide
  • Benzyl bromide

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

  • ethyl-benzyl sulfoxide
  • ethyl-benzyl sulfoxide
  • hexyl benzyl sulfoxide
  • allyl benzyl sulfoxide
  • ethyl-benzyl sulfoxide
  • methyl benzyl sulfoxide
  • 7-(3-chloro-4-fluorophenyl)-3-(propan-2-yl)-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one
  • 7-(3-chloro-4-fluorophenyl)-3-ethyl-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one
  • 7-(3-chloro-4-methylphenyl)-3-(propan-2-yl)-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-8-one
  • 2-(but-2-yn-1-yl)-7-(3-chloro-4-methylphenyl)-2H,3H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-3,8-dione
  • Tert-butyl 3-{6-chloro-[1,2,4]triazolo[4,3-a]pyridin-3-yl}azetidine-1-carboxylate
  • 6-Methyl-3-octyl-3,4-dihydropyrimidin-4-one
  • 1-[(4-fluorophenyl)methyl]-6-oxo-N-[4-(pyridin-2-yl)-1,3-thiazol-2-yl]piperidine-2-carboxamide
  • Tert-butyl 3-(2,2-dimethylpropanamido)azetidine-1-carboxylate
  • 2-[3-(1-methyl-1H-pyrazol-4-yl)-6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridin-7-yl]-1-(4-methylpiperidin-1-yl)ethan-1-one
  • 2-[3-Bromo-5-(trifluoromethoxy)benzenesulfonyl]-2-methylpropanenitrile
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