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1003-78-7

Basic Information
CAS No.: 1003-78-7
Name: Thiophene,tetrahydro-2,4-dimethyl-, 1,1-dioxide
Molecular Structure:
Molecular Structure of 1003-78-7 (Thiophene,tetrahydro-2,4-dimethyl-, 1,1-dioxide)
Formula: C6H12 O2 S
Molecular Weight: 148.24
Synonyms: 2,4-Dimethylsulfolane;2,4-Dimethyltetramethylene sulfone; NSC 60703
EINECS: 213-716-5
Density: 1.136 g/mL at 25 °C(lit.)
Melting Point: ?3 °C(lit.)
Boiling Point: 281 °C(lit.)
Flash Point: 294 °F
Solubility:
Appearance: clear light brown liquid.
Hazard Symbols: ToxicT
Risk Codes: 25-36/37/38
Safety: Poison by ingestion, intraperitoneal, and intravenous routes. Moderately toxic by skin contact. Combustible when exposed to heat or flame; can react with oxidizing materials. To fight fire, use water, foam, CO2, dry chemical. When heated to decomposition it emits toxic fumes of SOx. See also SULFATES.
Transport Information: UN 2810 6
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