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150312 Sigma-Aldrich

Dimethyl disulfide

98%

Synonym: DMDS, Methyl disulfide

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Properties

vapor density   3.24 (vs air)
vapor pressure   22 mmHg ( 20 °C)
assay   98%
autoignition temp.   >572 °F
expl. lim.   16 %
refractive index   n20/D 1.525 (lit.)
bp   109 °C (lit.)
mp   −85 °C (lit.)
density   1.046 g/mL at 25 °C (lit.)
SMILES string   CSSC
InChI   1S/C2H6S2/c1-3-4-2/h1-2H3
InChI key   WQOXQRCZOLPYPM-UHFFFAOYSA-N
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2381 3 / PGII
WGK Germany 
3
RTECS 
JO1927500
Flash Point(F) 
59 °F
Flash Point(C) 
15 °C
Protocols & Articles
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