ChemicalBook Product Catalog Chemical Reagents Organic reagents Thiol ester sec-Butyl disulfide

sec-Butyl disulfide

sec-Butyl disulfide Basic information
Product Name:sec-Butyl disulfide
Synonyms:1-Methylpropyl disulfide;2-(Sec-butyldisulfanyl)butane;3,6-Dimethyl-4,5-dithiaoctane;Bis(1-methyl propyl) disulfide;Bis(2-butyl) disulfide;Di(1-methylpropyl) disulfide;disulfide,bis(1-methylpropyl);bis(sec-butyl) disulphide
CAS:5943-30-6
MF:C8H18S2
MW:178.36
EINECS:227-702-1
Product Categories:Building Blocks;Chemical Synthesis;Sulfur compounds;Organic Building Blocks;Sulfides/Disulfides
Mol File:5943-30-6.mol
sec-Butyl disulfide Structure
sec-Butyl disulfide Chemical Properties
Melting point -36.74°C (estimate)
Boiling point 230.63°C (estimate)
density 0.957 g/mL at 25 °C(lit.)
FEMA 4578 | DI-SEC-BUTYL DISULFIDE
refractive index n20/D 1.492(lit.)
Fp >230 °F
storage temp. 2-8°C
Odorsulfurous
JECFA Number1933
LogP4.59
CAS DataBase Reference5943-30-6
NIST Chemistry ReferenceDisulfide, bis(1-methylpropyl)(5943-30-6)
EPA Substance Registry SystemDisulfide, bis(1-methylpropyl) (5943-30-6)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR UN 2810 6.1/PG 3
WGK Germany 3
HazardClass 6.1(b)
PackingGroup III
MSDS Information
ProviderLanguage
SigmaAldrich English
sec-Butyl disulfide Usage And Synthesis
Synthesis Reference(s)Synthetic Communications, 14, p. 717, 1984 DOI: 10.1080/00397918408059586
sec-Butyl disulfide Preparation Products And Raw materials
Preparation ProductsDI-SEC-BUTYL SULFIDE
sec-Butyl disulfide EPICORAZINES Cyhalofop-butyl DI-TERT-DODECYL DISULFIDE Butylated hydroxyanisole tert-Butyl methyl ether Diallyldisulfide Cyclohexyl disulfide Buprofezin D-PEN-GLY-PHE-D-PEN GGKPDLRPCHPPCHYIPRPKPR DI-TERT-AMYL DISULFIDE (D-PEN2,P-CHLORO-PHE4,D-PEN5)-ENKEPHALIN Dibutyl phthalate DPDPE [TYROSYL-3,6-3H(N)]- D-PEN-GLY-PHE-PEN BUTYL OLEATE Dimethyl disulfide
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