1,3-dimercaptopropane - CAS # 109-80-8


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CAS 109-80-8 - 1,3-Propanedithiol

Chemical Name:  1,3-dimercaptopropane

Chemical Formula:  C3H8S2

CAS Number:  109-80-8

EC Number (EINECS):  203-706-9

Synonyms:  Dithiotrimethyleneglycol;Trimethylene dimercaptan;Trimethylenedithioglycol;Trimethylenedithiol;1,3-Dimercaptopropane;1,3-Propanedimercaptan;NDR-132

Appearance:  colourless to slightly yellow liquid

Melting Point:  -79 C

Boiling Point:  58 - 60 C at 11 mm H

Vapor Pressure:  5 mm Hg at 38 C

Flash Point:  61 C (closed cup)

Stability:  Stable. Incompatible with oxidizing agents, bases, reducing agents, alkali metals. Store cool.

Molecular Weight:  108.228

Alternate Names:  1,3-Propanedithiol | 13PADS

Department:  Organics

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