sec-Butyl disulfide

Suppliers

Names

[ CAS No. ]:
5943-30-6

[ Name ]:
sec-Butyl disulfide

[Synonym ]:
Di-Sec-butyldisufide
di-sec-butyldisulphide
sec-Butyldisulfide
Dibutan-2-yl disulfide
MFCD00009331
sec-butyl disulphide
EINECS 227-702-1

Chemical & Physical Properties

[ Density]:
0.957

[ Boiling Point ]:
220.6ºC at 760 mmHg

[ Melting Point ]:
-36.74°C (estimate)

[ Molecular Formula ]:
C8H18S2

[ Molecular Weight ]:
178.35900

[ Flash Point ]:
113ºC

[ Exact Mass ]:
178.08500

[ PSA ]:
50.60000

[ LogP ]:
3.96480

[ Index of Refraction ]:
1.492

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
UN 2810

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Butanethiol
  • thionitrous acid S-sec-butyl ester
  • 2-Bromobutane
  • 2-Chlorobutane
  • sec-Butyllithium solution
  • 3,5-diethyl-3,5-dimethyl-[1,2,4]trithiolane
  • n-butylamine
  • hydrogen sulfide

DownStream

  • 2-Butanethiol
  • Benzene,[(1-methylpropyl)thio]-
  • 2-butan-2-ylselanylselanylbutane
  • 2-(propyldisulfanyl)butane

Related Compounds

  • n-Propyl sec-butyl disulfide
  • sec-butyl 3,4-dimethylphenyl disulfide
  • sec-butyl 3,4-difluorophenyl disulfide
  • sec-butyl lactate
  • sec-Butyl 4-chloro-2-methylcyclohexanecarboxylate
  • sec-butyl butyrate
  • [2-(Hydroxymethyl)azetidin-2-yl]methanol;hydrochloride
  • ethyl (3S)-3-amino-3-(4-methylphenyl)propanoate;hydrochloride
  • 2-(5-Methoxycarbonylthiophen-3-yl)acetic acid
  • HR6Tpj54ZN
  • 2-(4-Chlorophenyl)-1-phenyl-2-(1H-1,2,4-triazol-1-yl)ethanone
  • 4-[1-Methyl-5-(trifluoromethyl)imidazol-4-yl]aniline
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