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2,2'-Thiobispropane Structure

2,2'-Thiobispropane

Chemical Properties

Melting point -102.7°C
Boiling point 120 °C763 mm Hg(lit.)
Density  0.814 g/mL at 25 °C(lit.)
refractive index  n20/D 1.4379(lit.)
Flash point 45 °F
storage temp.  Flammables area
form  liquid
Specific Gravity 0.814
color  Colorless to Almost colorless
Odor at 0.10 % in propylene glycol. sulfury vegetable garlic
Odor Type sulfurous
Water Solubility  Not miscible or difficult to mix with water.
Specific Heat Capacity Cp(liquid): 1.96 J/(g·K), at 25℃
BRN  1731257
Henry's Law Constant 2.8×10-3 mol/(m3Pa) at 25℃, Brockbank (2013)
Dielectric constant 5.8099999999999996
Stability Stable. Highly flammable. Incompatible with strong oxidizing agents, strong bases, strong reducing agents.
InChI 1S/C6H14S/c1-5(2)7-6(3)4/h5-6H,1-4H3
InChIKey XYWDPYKBIRQXQS-UHFFFAOYSA-N
SMILES CC(C)SC(C)C
LogP 2.840
CAS DataBase Reference 625-80-9(CAS DataBase Reference)
NIST Chemistry Reference Diisopropyl sulfide(625-80-9)
EPA Substance Registry System Propane, 2,2'-thiobis- (625-80-9)

Safety Information

Hazard Codes  F,Xi
Risk Statements  11-36/37/38
Safety Statements  16-26-36/37/39-37/39
RIDADR  UN 1993 3/PG 2
WGK Germany  3
TSCA  TSCA listed
HS Code  2930.90.9250
HazardClass  3
PackingGroup  II
Storage Class 3 - Flammable liquids
Hazard Classifications Eye Irrit. 2
Flam. Liq. 2
Skin Irrit. 2
STOT SE 3

MSDS

Usage And Synthesis

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