Trimethylsulfoxonium iodide

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Names

[ CAS No. ]:
1774-47-6

[ Name ]:
Trimethylsulfoxonium iodide

[Synonym ]:
Trimethyl sulphoxonium ioidie
OS1&1&1 &&iodide
Trimethylsulfoxonium Iodide
Trimethyloxosulfonium iodide
trimethyl-oxo-sulfonium iodide
trimethyloxosulphonium iodide
MFCD00011899
trimethyl sulphoxonium iodide
dimethyloxosulfonium methylide
Corey-Chaykovsky reagent
EINECS 217-204-2
S,S,S-Trimethylsulfoxonium iodide
Sulfoxonium,trimethyl-,iodide

Chemical & Physical Properties

[ Melting Point ]:
208-212 °C (dec.)(lit.)

[ Molecular Formula ]:
C3H9IOS

[ Molecular Weight ]:
220.072

[ Exact Mass ]:
219.941864

[ PSA ]:
36.28000

[ Water Solubility ]:
15 g/L (20 ºC)

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WS3585000
CHEMICAL NAME :
Sulfoxonium, trimethyl-, iodide
CAS REGISTRY NUMBER :
1774-47-6
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C3-H9-O-S.I
MOLECULAR WEIGHT :
220.08
WISWESSER LINE NOTATION :
OS1&1&1 &Q &I

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 :
900 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
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#04108

Safety Information

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

[ Hazard Codes ]:
Xn:Harmful

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S37/39-S26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
2

[ RTECS ]:
WS3585000

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Dimethyl sulfoxide
  • methyl iodide
  • Ethanoic anhydride
  • 3-O-(β-D-galactopyranosyl)-D-arabinose

DownStream

  • 2-[4-(trifluoromethoxy)phenyl]oxirane
  • 2,2-DIETHYLCYCLOPROPANECARBOXYLIC ACID
  • 2-[3,5-bis(trifluoromethyl)phenyl]oxirane
  • 2-(4-bromophenyl)oxirane
  • CIS-DIETHYL CYCLOPROPANE-1,2-DICARBOXYLATE
  • (E)-1,2-Cyclopropanedicarboxylic acid diethyl ester
  • 2-[3-(Trifluoromethyl)phenyl]oxirane
  • Benzenesulfonamide,N,N-dimethyl-
  • 1,2-Butylene Carbonate
  • Methanesulfonamide,N,N-dimethyl-

Customs

[ HS Code ]: 2909199090

[ Summary ]:
2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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Optical phonons, crystal-field transitions, and europium luminescence-excitation processes in Eu2BaCoO5: Experiment and theory.

Tetrahedron 50 , 9157, (1994)

Renin inhibitors containing C-termini derived from mercaptoheterocycles.

J. Med. Chem. 35 , 2103, (1992)

A series of transition-state analogues having heterocyclythio C-termini has been synthesized and evaluated for inhibition of human renin. Addition of mercaptoheterocycles to a chiral Boc-amino epoxide...

Tetrahedron 49 , 5067, (1993)


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Related Compounds

  • d9-trimethylsulfoxonium iodide
  • TRIMETHYLSULFOXONIUM CHLORIDE
  • tetraethylarsanium,iodide
  • hafnium iodide
  • dibenziodolium, iodide
  • Pentaiodide
  • 5-chloro-N-((3-methyl-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)thiophene-2-carboxamide
  • 1-methyl-N-[(3-methyl-4-oxo-3,4-dihydrophthalazin-1-yl)methyl]-1H-1,2,3-triazole-4-carboxamide
  • N-((3-methyl-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)-2-(1H-pyrazol-1-yl)acetamide
  • 2-(3,5-dimethylisoxazol-4-yl)-N-((3-methyl-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)acetamide
  • N-[(5-benzoylthiophen-2-yl)methyl]-2-chloro-4-fluorobenzamide
  • N-((3-methyl-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)-1H-indole-6-carboxamide
  • N-[(5-benzoylthiophen-2-yl)methyl]-3-(4-methoxyphenyl)propanamide
  • N-((5-benzoylthiophen-2-yl)methyl)-3-(phenylthio)propanamide
  • N-((5-benzoylthiophen-2-yl)methyl)-4-bromobenzenesulfonamide
  • 1-((5-Benzoylthiophen-2-yl)methyl)-3-(3-chlorophenyl)urea
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