Basic Description

Synonyms	DTSSP Crosslinker \| 81069-02-5 \| DTSSP \| 3-pyrrolidinesulfonic acid, 1,1'-[dithiobis[(1-oxo-3,1-propanediyl)oxy]]bis[2,5-dioxo- \| 3,3'-dithiobis(sulfosuccinimidyl propionate) \| 3,3'-Dithiobis(sulphosuccinimidyl propionate) \| 1-[3-[[3-(2,5-dioxo-3-sulfopyrrolidin-1-yl
Specifications & Purity	≥94%
Storage Temp	Store at 2-8°C
Shipped In	Wet ice
Product Description	3,3'-Dithiobispropionic Acid Bis-sulfosuccinimidyl Ester is a water-soluble, homobifunctional, thiol-cleavable, amine-reactive crosslinker.

Names and Identifiers

IUPAC Name	1-[3-[[3-(2,5-dioxo-3-sulfopyrrolidin-1-yl)oxy-3-oxopropyl]disulfanyl]propanoyloxy]-2,5-dioxopyrrolidine-3-sulfonic acid
INCHI	InChI=1S/C14H16N2O14S4/c17-9-5-7(33(23,24)25)13(21)15(9)29-11(19)1-3-31-32-4-2-12(20)30-16-10(18)6-8(14(16)22)34(26,27)28/h7-8H,1-6H2,(H,23,24,25)(H,26,27,28)
InChi Key	VOTJUWBJENROFB-UHFFFAOYSA-N
Canonical SMILES	C1C(C(=O)N(C1=O)OC(=O)CCSSCCC(=O)ON2C(=O)CC(C2=O)S(=O)(=O)O)S(=O)(=O)O
Isomeric SMILES	C1C(C(=O)N(C1=O)OC(=O)CCSSCCC(=O)ON2C(=O)CC(C2=O)S(=O)(=O)O)S(=O)(=O)O
PubChem CID	123933
Molecular Weight	564.54

Enter Lot Number to search for COA:

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.

FAQ

Tags:

Categories: Protocols

Tags:

Determine the necessary mass, volume, or concentration for preparing a solution.

Determine the dilution needed to prepare a stock solution.