Agent Name

Trimethylsulfoxonium iodide

CAS Number

1774-47-6

Formula

C3-H9-O-S.I

Major Category

Other Classes

Synonyms

S,S,S-Trimethylsulfoxonium iodide; Sulfonium, trimethyl-, iodide, oxide; Sulfoxonium, trimethyl-, iodide; Trimethyl sulphoxonium iodide; Trimethyloxosulfonium iodide; Trimethyloxosulphonium iodide; Trimethylsulphoxonium iodide; [ChemIDplus]

Category

Sulfur Compounds

Description

Yellow crystalline powder; [Alfa Aesar MSDS]

Comments

Intravenous LD50 (mouse) = 180 mg/kg; [RTECS] An irritant; [Alfa Aesar MSDS] See "Dimethyl sulfoxide."

Exposure Assessment
TLV (ACGIH)

0.01 ppm, inhalable fraction and vapor (iodides)

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Chemical Information

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