Dde Biotin-PEG4-DBCO CAS 1807512-43-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1807512-43-1 |
| Molecular Formula | C47H61N5O9S |
| Molecular Weight | 872.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dde Biotin-PEG4-DBCO (CAS 1807512-43-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C47H61N5O9S. Molecular weight: 872.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C47H61N5O9S |
| Molecular Weight | 872.08 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
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Recommended Standards
- (11bS)-2,6-Dibenzhydryl-N,N-bis((S)-1-phenylethyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 1459207-36-3)
- 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-N-[2-[2-[2-[2-[3-[[3-(2-azatricyclo[10.4.0.0⁴⁹]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxo-propyl]amino]-3-(4,4-dimethyl-2,6-dioxo-cyclohexylidene)propoxy]ethoxy]ethoxy]ethoxy]ethyl]pentanamide (CAS 1951424-94-4)
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