3,3′-Dithiodipropionic acid

ALDRICH/109010 - 99%

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


45-109010-50G	50 g	$36.40 1/EAAdd To Favorites	Add To Favorites
45-109010-250G	250 g	$106.00 1/EAAdd To Favorites	Add To Favorites

assay	99%
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

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	UN 3335
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable