Disuccinimidyl tartrate

HCID 334527

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Basic information

CAS: 77658-91-4
Standard SMILES: O=C(ON1C(=O)CCC1=O)C(O)C(O)C(=O)ON1C(=O)CCC1=O
InChIKey: NXVYSVARUKNFNF-UHFFFAOYSA-N
Molecular formula: C12H12N2O10
Average molar mass: 344.23 g/mol

Names & identifiers

Preferred name: Disuccinimidyl tartrate
IUPAC: bis(2,5-dioxopyrrolidin-1-yl) 2,3-dihydroxybutanedioate
English name: DST
Molecular formula: C12H12N2O10
Molecular weight: 344.23

Names & synonyms

Disuccinimidyl tartrate77658-91-4bis(2,5-dioxopyrrolidin-1-yl) 2,3-dihydroxysuccinateDST Crosslinker2,5-Pyrrolidinedione,1,1'-[(2,3-dihydroxy-1,4-dioxo-1,4-butanediyl)bis(oxy)]bis-bis(2,5-dioxopyrrolidin-1-yl) 2,3-dihydroxybutanedioateDST(disuccinimidyl tartrate)C12H12N2O10disuccinimidyl-l-tartrateSCHEMBL37884DST (disuccinimidyl tartrate)NXVYSVARUKNFNF-UHFFFAOYSA-N

Show more names

DSTDISUCCINIMIDYL TARTARATEDISUCCINIMIDYL L-TARTRATEButanedioic acid, 2,3-dihydroxy-, 1,4-bis(2,5-dioxo-1-pyrrolidinyl) ester

NSC340010NSC-340010AS-83275BP-22663L-Tartaric Acid Di(N-succinimidyl) EsterDB-026527CS-0181276F953645

Database identifiers

CAS: 77658-91-4
PubChem CID: 334527
EC Number: 695-769-8
Nikkaji: J632.379K

Properties

Computed structural properties

XLogP: -3
Topological polar surface area: 168 Å²
Hydrogen bond donors: 2
Hydrogen bond acceptors: 10
Rotatable bonds: 7
Heavy atoms: 24
Formal charge: 0
Complexity: 543

Physicochemical properties

Melting point: 168 °C · 168°C
Boiling point: 573.5 · 573.5±60.0 °C(Predicted)
Density: 1.78 · 1.78±0.1 g/cm3(Predicted)
storage temp.: 0 · 0-6°C
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 10.61 · 10.61±0.20(Predicted)
color: White
Stability: Moisture and Temperature Sensitive
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 315 · H315-H319-H335
Precautionary statements: 261 · P261-P271-P280
HS Code: 29251900 · 29251900

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.