Tos-PEG6-C2-Boc CAS 406213-75-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 406213-75-0 |
| Molecular Formula | C26H44O11S |
| Molecular Weight | 564.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tos-PEG6-C2-Boc (CAS 406213-75-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H44O11S. Molecular weight: 564.69 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C26H44O11S |
| Molecular Weight | 564.69 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Recommended Standards
- 3,3',4,5,5'-Pentabromodiphenyl ether (CAS 446254-86-0)
- 2,2',3,4',4-Pentabde (CAS 182346-21-0)
- 2,3',4,5',6-Pentabromodiphenyl ether (BDE-121) Solution (CAS 446254-81-5)
- (S)-tert-Butyl 2-(fluoromethyl)pyrrolidine-1-carboxylate (CAS 460748-84-9)
- AZD-PEG5-PFP (CAS 1609569-75-6)
- N-Ethyl-5-methylbenzo[d]isoxazol-3-amine (CAS 1344687-58-6)
- Kadethrin (CAS 58769-20-3)
- Methyl 5-((phenylamino)methyl)furan-2-carboxylate (CAS 444065-52-5)
- Calystegine B2 (CAS 127414-85-1)
- Semaglutide impurity 107 (CAS CATO-C4X-2226107)
Why CATO?
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