Biotin-PEG1-azide CAS 1204085-48-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1204085-48-2 |
| Molecular Formula | C14H24N6O3S |
| Molecular Weight | 356.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Biotin-PEG1-azide (CAS 1204085-48-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H24N6O3S. Molecular weight: 356.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H24N6O3S |
| Molecular Weight | 356.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2,6-Dibromo-4-fluorophenyl isocyanate, tech. 90% (CAS 76393-18-5)
- 2-(((2-(Piperazin-1-yl)ethyl)amino)methylene)-5-(p-tolyl)cyclohexane-1,3-dione (CAS 299934-78-4)
- 3-Bromo-2-chloro-6-(difluoromethyl)pyridine (CAS 1805221-46-8)
- (2-(Diphenylphosphino)phenyl)methanol (CAS 81073-06-5)
- tert-Butyl 3-(1-amino-3-methoxy-3-oxopropyl)piperidine-1-carboxylate (CAS 1823506-74-6)
- 2-(Dimethylamino)pentanoic Acid (CAS 1259294-31-9)
- Acetyl tetrapeptide-9(Dermican LS 9837) (CAS 928006-50-2)
Why CATO?
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