Bis-sulfone-PEG3-Azide CAS 1802908-01-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1802908-01-5 |
| Molecular Formula | C33H40N4O9S2 |
| Molecular Weight | 700.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis-sulfone-PEG3-Azide (CAS 1802908-01-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C33H40N4O9S2. Molecular weight: 700.82 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C33H40N4O9S2 |
| Molecular Weight | 700.82 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Bis Standards
Recommended Standards
- 2-Ethoxy-1-[[2'-[2-(trityl)-2H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-4-carboxylic Acid Methyl Ester-d4 (Candesartan Impurity) (CAS 1793997-59-7)
- PEG12-Tos (CAS 1050500-41-8)
- 4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-4-ol)) (CAS 1712454-96-0)
- 5-Benzylidene-3-ethyl-2-thioxoimidazolidin-4-one (CAS 33665-12-2)
- 3-(4-Bromophenyl)-1-(pyrrolidin-1-yl)propan-1-one (CAS 4897-53-4)
- 2,2-Dimethyl-N-((tetrahydrofuran-2-yl)methyl)propan-1-amine (CAS 1179079-94-7)
- (R)-N-Methyl-3-phenyl-3-(4-(trifluoromethyl)phenoxy)propan-1-amine (CAS 100568-03-4)
- 3-(3-Trifluoromethyl-phenylsulfamoyl)-benzoic acid (CAS 327092-91-1)
- 2-Hydroxy-n-[4-(4-pyridinylmethyl)phenyl]benzamide (CAS 341018-61-9)
- Polyphemusin II-Derived Peptide (CAS 229030-20-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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