Cat#: CLP-0036
3-(2-Pyridyldithio)propionic acid N-hydroxysuccinimide ester
Synonyms (s): N-Succinimidyl 3-(2-pyridyldithio)propionate, SPDP
Empirical Formula (Hill Notation): C12H12N2O4S2
Size: 5 mg; 25 mg; 100 mg
Product Introduction
| Molecular Weight | 312.36 |
| NACRES | NC.07 |
| CAS Number | 68181-17-9 |
| MDL Number | MFCD00009636 |
| PubChem Substance ID | 24898409 |
| Assay | ≥98.5% (GC) |
| Form | Powder |
| Reaction Suitability | Reagent type: Cross-linking reagent |
| Smiles String | O=C(CCSSC1=NC=CC=C1)ON2C(CCC2=O)=O |
| InChI | 1S/C12H12N2O4S2/c15-10-4-5-11(16)14(10)18-12(17)6-8-19-20-9-3-1-2-7-13-9/h1-3,7H,4-6,8H2 |
| InChI key | JWDFQMWEFLOOED-UHFFFAOYSA-N |
| Storage Temp. | -20 °C |
Application
3-(2-Pyridyldithio)propionic acid N-hydroxysuccinimide ester (SPDP) is useful for the preparation of enzyme immunoconjugates and hapten carrier molecule conjugates.It has been used for antibody conjugation and as a protein cross-linker.
Safety Information
| Storage Class Code | 13 - Non Combustible Solids |
| WGK | WGK 3 |
For research use only. Not for clinical use.
