5'-O-Trityl-thymidine CAS 7791-71-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7791-71-1 |
| Molecular Formula | C29H30N2O5 |
| Molecular Weight | 486.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5'-O-Trityl-thymidine (CAS 7791-71-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C29H30N2O5. Molecular weight: 486.56 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C29H30N2O5 |
| Molecular Weight | 486.56 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1959 |
| Nitrogen Atoms | 2 |
Related O Standards
- 5-O-Trityl-3'-deoxy-3'-fluorothymidine (CAS 135197-63-6)
- 5'-O-Trityl-3'-β-hydroxythymidine (CAS 55612-11-8)
- 1-O-Trityl-sn-glycero-3-phosphocholine (CAS 103675-56-5)
- 5-O-Trityl-2,3'-anhydrothymidine (CAS 25442-42-6)
- 5'-O-Trityl-2',3'-dehydrothymidine (CAS 5964-41-0)
- (S)-6-((1-trityl-1H-imidazol-4-yl)methyl)-2-oxa-5,8-diazaspiro[3.5]Nonan-7-one (CAS 2201584-19-0)
- Methyl trityl-L-tryptophanate (CAS 18598-78-2)
- 1-Trityl-1H-pyrazole-4-boronic Acid Pinacol Ester (CAS 863238-73-7)
Recommended Standards
- 4,6-Bis((S)-4-benzyl-4,5-dihydrooxazol-2-yl)dibenzo[b,d]furan (CAS 2126892-51-9)
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- 4-(4-(Benzyloxy)-2-methylbenzoyl)-1-(2-(dimethylamino)ethyl)-3-hydroxy-5-(4-hydroxyphenyl)-1H-pyrrol-2(5H)-one (CAS 488094-42-4)
- (R)-Norfluoxetine-d5 Phthalimide(Phenyl-d5) (CAS 1346617-46-6)
- 6-Bromothieno[2,3-d]pyrimidine-5-carbaldehyde (CAS 2836226-68-5)
- Propylene Thiourea (CAS 2122-19-2)
- 1-Benzosulphonyl-6-methoxy-5-azaindole-2-carbaldehyde (CAS 1427502-93-9)
- 3-Cyclopropoxy-5-(methylthio)isonicotinaldehyde (CAS 1243468-61-2)
- 1-[5-(2-Aminophenyl)thiophen-2-yl]ethan-1-one (CAS 852706-14-0)
- Insulin B (22-25) (CAS 34367-73-2)
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