CAS 2181-42-2|Trimethylsulfonium iodide

Introduction：Basic information about CAS 2181-42-2|Trimethylsulfonium iodide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Articles22
7. Synonyms

Common Name	Trimethylsulfonium iodide
CAS Number	2181-42-2	Molecular Weight	204.073
Density	/	Boiling Point	/
Molecular Formula	C₃H₉IS	Melting Point	215-220 °C(lit.)
MSDS	ChineseUSA	Flash Point	/
Symbol	GHS07	Signal Word	Warning

Names

Name	trimethylsulfanium,iodide
Synonym	More Synonyms

Chemical & Physical Properties

Melting Point	215-220 °C(lit.)
Molecular Formula	C₃H₉IS
Molecular Weight	204.073
Exact Mass	203.946960
PSA	25.30000
InChIKey	VFJYIHQDILEQNR-UHFFFAOYSA-M
SMILES	C[S+](C)C.[I-]
Water Solubility	soluble

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WR8750000

CHEMICAL NAME :: Sulfonium, trimethyl-, iodide

CAS REGISTRY NUMBER :: 2181-42-2

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C3-H9-S.I

MOLECULAR WEIGHT :: 204.08

WISWESSER LINE NOTATION :: 1S1&1 &I

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 88 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 20,135,1971

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 25,315,1925

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#02185

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	WR8750000
HS Code	29309070

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%

Articles22

Interferences in the direct quantification of bisphenol S in paper by means of thermochemolysis.

J. Chromatogr. A. 1275 , 70-7, (2013)

This article analyses the interferences in the quantification of traces of bisphenol S in paper by applying the direct analytical method "analytical pyrolysis gas chromatography mass spectrometry" (Py...

A high-throughput fatty acid profiling screen reveals novel variations in fatty acid biosynthesis in Chlamydomonas reinhardtii and related algae.

Eukaryotic Cell 13(11) , 1431-8, (2014)

Analysis of fatty acid methyl esters (FAMEs) by gas chromatography (GC) is a common technique for the quantitative and qualitative analysis of acyl lipids. Methods for FAME preparation are typically t...

S-methyl derivatives from thiol compounds by the pyrolytic reaction with trimethylsulfonium hydroxide.

Lipids 33(10) , 1037-41, (1998)

Base-catalyzed transesterification of acyl lipids with methanol in the presence of trimethylsulfonium hydroxide (TMSH) is an easy and convenient method for the preparation of fatty acid methyl esters ...

Synonyms

trimethylsulfanium iodide

trimethylsulphonium iodide

Sulfonium,trimethyl-,iodide

trimethylsulfonium iodode

Corey-Chaykovsky reagent

Trimethyl sulfonium iodide

Sulfonium, trimethyl-, iodide (1:1)

EINECS 218-555-4

Trimethylsulfonium iodide

MFCD00011632

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