2�-Deoxy-5�-O-tritylthymidine-3�-O-N,N-diisopropylaminocyanoethylphosphoramidite CAS 144845-97-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 144845-97-6 |
| Molecular Formula | C38H45N4O6P |
| Molecular Weight | 684.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2�-Deoxy-5�-O-tritylthymidine-3�-O-N,N-diisopropylaminocyanoethylphosphoramidite (CAS 144845-97-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C38H45N4O6P. Molecular weight: 684.76 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C38H45N4O6P |
| Molecular Weight | 684.76 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) | 18.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- 3,5-Bis[2-(Fmoc-amino)ethoxy]benzoic acid (CAS 1185295-67-3)
- 5-Bromo-4-chloro-6-ethylpyrimidin-2-amine (CAS 1260837-10-2)
- [1,1':4',1'':4'',1''':4''',1'''':4'''',1'''''-Sexiphenyl]-4,4'''''-dicarboxylic acid (CAS 1246015-46-2)
- Ethyl 2-methylenepentanoate (CAS 3550-06-9)
- N,N-Dibenzyl-3-azabicyclo[3.1.0]hexan-6-amine (CAS 220158-68-9)
- 2-(4-Aminopiperidin-1-yl)-1-(4-chlorophenyl)ethan-1-one (CAS 1338658-18-6)
- 1-(Tert-butoxycarbonyl)-1H-pyrrolo[3,2-c]pyridine-3-carboxylic acid (CAS 877060-54-3)
- Acetyl Tripeptide-1 (CAS 350595-76-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com