DST Crosslinker

Modify Date: 2024-01-14 17:22:16

DST Crosslinker Structure
DST Crosslinker structure
Common Name DST Crosslinker
CAS Number 62069-75-4 Molecular Weight 344.23100
Density 1.78g/cm3 Boiling Point 573.5ºC at 760 mmHg
Molecular Formula C12H12N2O10 Melting Point Softens at 170ºC, melts 195-197ºC
MSDS N/A Flash Point 300.6ºC

 Use of DST Crosslinker


DST Crosslinker, or Disuccinimidyl tartrate, is a homobifunctional, cleavable crosslinking reagent (cleavable by oxidizing reagents). DST crosslinker is an excellent choice for applications in which crosslink cleavability is desired without disturbing protein disulfide bonds with reducing reagents.

 Names

Name bis(2,5-dioxopyrrolidin-1-yl) (2R,3R)-2,3-dihydroxybutanedioate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.78g/cm3
Boiling Point 573.5ºC at 760 mmHg
Melting Point Softens at 170ºC, melts 195-197ºC
Molecular Formula C12H12N2O10
Molecular Weight 344.23100
Flash Point 300.6ºC
Exact Mass 344.04900
PSA 167.82000
Index of Refraction 1.629
Storage condition -20°C

 Synonyms

Disuccinimidyltartrat
disuccinimidyl tartrate
Disuccinimidyl tartarate