Boc-Cys(Trt)-OH.DCHA CAS 26988-59-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26988-59-0 |
| Molecular Formula | C27H29NO4S C12H23N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Boc-Cys(Trt)-OH.DCHA (CAS 26988-59-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C27H29NO4S C12H23N. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C27H29NO4S C12H23N |
| Molecular Weight | 644.91 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- 1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidin-2(1H)-one (CAS 22003-31-2)
- 4-(Sec-butyl)-2-(tert-butyl)phenol (CAS 52184-13-1)
- 3-Bromo-5-chloro-2-fluoro-6-iodobenzonitrile (CAS 1160574-20-8)
- 3-(3,3-Diethylureido)phenyl dimethylcarbamate (CAS 77162-47-1)
- 2-(((1R,2R,3aS,9aS)-2-Hydroxy-1-((S)-3-hydroxyoctyl)-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalen-5-yl)oxy)acetonitrile (CAS 101692-03-9)
- 2-((4-Ethynylbenzyl)oxy)-5-nitrobenzaldehyde (CAS 1416064-32-8)
- Semaglutide Impurity 166 (CAS 1395881-03-4)
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