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3162-58-1

Name SULFUR TRIOXIDE TRIMETHYLAMINE COMPLEX
CAS 3162-58-1
EINECS(EC#) 221-614-7
Molecular Formula C3H9NO3S
MDL Number MFCD00012421
Molecular Weight 139.17
MOL File 3162-58-1.mol
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Chemical Properties

Appearance White powder. Soluble in hot water, ethanol; soluble with difficulty in cold water and acetone; not dissociated in benzene and chloroform solutions; distinctly different from the isomeric adduct of trimethylamine oxide and sulfur dioxide.
Melting point  232 °C (dec.)(lit.)
solubility  DMSO (Slightly), Methanol (Slightly)
form  Powder
color  White to off-white
Water Solubility  Soluble in hot water and ethanol. Slightly soluble in dimethyl sulfoxide and methanol. Insoluble in water.
Sensitive  Moisture Sensitive
BRN  3681759
InChIKey DXASQZJWWGZNSF-UHFFFAOYSA-N
Uses
Separation of isomers, soil sterilant, catalyst for thermosetting resins.

Safety Data

Hazard Codes  C
Risk Statements 
Safety Statements 
RIDADR  UN 3261 8/PG 2
WGK Germany  3
F  3-9-21
Hazard Note  Corrosive/Moisture Sensitive
HazardClass  8
PackingGroup  II
HS Code  29211990

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