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3,3′-Dithiodipropionic acid

ALDRICH/109010 - 95%

Synonym: 2-Carboxyethyl disulfide; Bis(2-carboxyethyl) disulfide

CAS Number: 1119-62-6
Empirical Formula (Hill Notation): C6H10O4S2
Molecular Weight: 210.27
EC Number: 214-284-0
MDL Number: MFCD00002780
Linear Formula: HOCOCH2CH2SSCH2CH2COOH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-109010-50G 50 g
 $38.70
1/EA		 Add To Favorites
45-109010-250G 250 g
 $113.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 109010-50G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 109010-250G

 

assay 95%
functional group carboxylic acid
  disulfide
InChI 1S/C6H10O4S2/c7-5(8)1-3-11-12-4-2-6(9)10/h1-4H2,(H,7,8)(H,9,10)
InChI key YCLSOMLVSHPPFV-UHFFFAOYSA-N
mp 155-158 °C (lit.)
Quality Level 200 
SMILES string OC(=O)CCSSCCC(O)=O
Application: 3,3′-Dithiodipropionic acid was used as capping agent for introducing charge on gold nanoparticles surfaces.
General description: 3,3′-Dithiodipropionic acid forms monolayers on a polycrystalline gold electrode through a self-assembly procedure to form gold 3,3′-dithiodipropionic acid self-assembled monolayer modified electrode. It is the precursor substrate in the synthesis of 3-mercaptopropionic acid-containing polythioesters. It is added as primary carbon supplement in the culture medium of novel betaproteobacterium, strain DPN7.
Packaging: 50, 250 g in poly bottle
Purity 95%
mp 155-158 °C (lit.)
UNSPSC 12352100

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