3'-Chloro-3'-deoxy-5'-O-tritylthymidine CAS 34627-62-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 34627-62-8 |
| Molecular Formula | C29H27ClN2O4 |
| Molecular Weight | 502.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3'-Chloro-3'-deoxy-5'-O-tritylthymidine (CAS 34627-62-8) pharmaceutical standards reference standard. Molecular formula: C29H27ClN2O4. Molecular weight: 502.99 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C29H27ClN2O4 |
| Molecular Weight | 502.99 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
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- 1-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-5-ethyl-4-(1-(phenylsulfonyl)ethyl)-1,3-dihydro-2H-imidazol-2-one (CAS 444151-76-2)
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Recommended Standards
- Benzbromarone EP Impurity B (CAS 1402819-05-9)
- Avanafil Impurity 154 (CAS CATO-C4X-1118154)
- Mometasone Impurity 36 (CAS CATO-C4X-170436)
- N-(2-chloro-6-fluorobenzyl)pyridin-2-amine (CAS 942893-60-9)
- 2-Cyano-3-(ethylamino)-5-(trifluoromethyl)pyridine (CAS 1449117-67-2)
- N,N-Dimethyl-1H-benzo[d]imidazole-1-carboxamide (CAS 74731-28-5)
- 3-(Benzo[d][1,3]dioxol-5-ylmethylene)pentane-2,4-dione (CAS 82349-56-2)
- 6-(3-Chloro-4-ethoxyphenyl)-3-methylimidazo[2,1-b]thiazole-2-carboxylic acid (CAS 1437481-32-7)
- (2E,8E)-Deca-2,8-dien-4,6-diyn-1-yl acetate (CAS 1002-64-8)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
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