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.

BRN 

1731257

Dielectric constant

5.8099999999999996

Stability:

Stable. Highly flammable. Incompatible with strong oxidizing agents, strong bases, strong reducing agents.

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 

Yes

HS Code 

2930.90.9250

HazardClass 

3

PackingGroup 

II

MSDS

• Language:English Provider:2,2'-Thiobispropane
• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

2,2'-Thiobispropane Usage And Synthesis

Chemical Properties

liquid with a penetrating and very unpleasant odour

Uses

Used as a flavoring agents and intermediate for organic synthesis.

Definition

ChEBI: Diisopropyl sulfide is an aliphatic sulfide.

Synthesis Reference(s)

Synthesis, p. 58, 1979 DOI: 10.1055/s-1979-28556

2,2'-Thiobispropane(625-80-9)Related Product Information

• ISOPROPYL N-PROPYL SULFIDE
• FMOC-D-PEN(TRT)-OH
• THIODISUCCINIC ACID
• 2,2,4,4,6,6-Hexamethyl-S-trithiane
• TERT-BUTYL SULFIDE
• DI-SEC-BUTYL SULFIDE
• 3-((2-Mercapto-1-methylpropyl)thio)-2-butanol
• Fmoc-S-Trityl-L-penicillamine
• 2,2'-Thiobispropane
• H-D-PEN(TRT)-OH
• BOC-D-PEN(TRT)-OH
• H-PEN(TRT)-OH
• DI(ALPHA-PHENYLETHYL) SULFIDE
• BOC-PEN(TRT)-OH
• DL-PENICILLAMINE ACETONE ADDUCT HYDROCHLORIDE MONOHYDRATE
• 2,2,5,5-tetramethyl-1,3-thiazolidine-4-carboxylic acid
• ISOPROPYL SULFONE
• METHALLYL SULFIDE