EMAIL THIS PAGE TO A FRIEND
B85404 Sigma-Aldrich

1,4-Butanedithiol

97%

Synonym: 1,4-Dimercaptobutane, Tetramethylene dimercaptan

  • CAS Number 1191-08-8

  • Linear Formula HS(CH2)4SH

  • Molecular Weight 122.25

  •  Beilstein/REAXYS Number 1697080

  •  EC Number 214-728-3

  •  MDL number MFCD00004906

  •  PubChem Substance ID 24892077

  •  NACRES NA.22

Purchase

Properties

Related Categories Building Blocks, Chemical Synthesis, Dithiols, Materials Science, Micro/NanoElectronics,
Quality Level   100
assay   97%
refractive index   n20/D 1.529 (lit.)
bp   105-106 °C/30 mmHg (lit.)
density   1.042 g/mL at 25 °C (lit.)
SMILES string   [K+].[K+].[O-]S([O-])=O
InChI   1S/C4H10S2/c5-3-1-2-4-6/h5-6H,1-4H2
InChI key   SMTOKHQOVJRXLK-UHFFFAOYSA-N

Description

Packaging

5, 25 g in glass bottle

Safety & Documentation

Safety Information

RIDADR 
UN 3334
WGK Germany 
WGK 3
Flash Point(F) 
235.4 °F - closed cup
Flash Point(C) 
113 °C - closed cup

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number

Certificate of Origin (COO)

Please Enter a Lot Number

Meet Synthia - Retrosynthesis Sofware
Protocols & Articles
Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?