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3570-55-6

Name Bis(2-mercaptoethyl) sulfide
CAS 3570-55-6
EINECS(EC#) 222-671-0
Molecular Formula C4H10S3
MDL Number MFCD00004893
Molecular Weight 154.32
MOL File 3570-55-6.mol
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Chemical Properties

Melting point  -11°C
Boiling point  135-136 °C10 mm Hg(lit.)
density  1.183 g/mL at 25 °C(lit.)
vapor pressure  0.61Pa at 20℃
refractive index  n20/D 1.5961(lit.)
Fp  195 °F
solubility  Difficult to mix.
form  Liquid
pka 9.47±0.10(Predicted)
color  Clear colorless
Water Solubility  620mg/L at 20℃
BRN  1445994
LogP 2.52 at 20℃
CAS DataBase Reference 3570-55-6(CAS DataBase Reference)
NIST Chemistry Reference Ethanethiol, 2,2'-thiobis-(3570-55-6)
EPA Substance Registry System 3570-55-6(EPA Substance)

Safety Data

Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes .
RIDADR  UN 2810 6.1/PG 3
WGK Germany  3
F  10-13-23
TSCA  Yes
HS Code  2930.90.9250

Hazard Information

Material Safety Data Sheet(MSDS)

Spectrum Detail

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