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1,4-Butanedithiol

ALDRICH/B85404 - 97%

Synonym: 1,4-Dimercaptobutane; Tetramethylene dimercaptan

CAS Number: 1191-08-8
Empirical Formula (Hill Notation): C4H10S2
Molecular Weight: 122.25
EC Number: 214-728-3
MDL Number: MFCD00004906
Linear Formula: HS(CH2)4SH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-B85404-5G 5 g
 $119.00
1/EA		 Add To Favorites
45-B85404-25G 25 g
 $402.00
1/EA		 Add To Favorites

 

assay 97%
bp 105-106 °C/30 mmHg (lit.)
density 1.042 g/mL at 25 °C (lit.)
form liquid
InChI 1S/C4H10S2/c5-3-1-2-4-6/h5-6H,1-4H2
InChI key SMTOKHQOVJRXLK-UHFFFAOYSA-N
Quality Level 100 
refractive index n20/D 1.529 (lit.)
SMILES string [K+].[K+].[O-]S([O-])=O
Packaging: 5, 25 g in glass bottle
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR UN 3334
WGK Germany WGK 3
Flash Point(F) 235.4 °F - closed cup
Flash Point(C) 113 °C - closed cup
Purity 97%
bp 105-106 °C/30 mmHg (lit.)
Density 1.042 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.529 (lit.)
UNSPSC 12352100

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