2�,3�-Dideoxy-3�-tritylaminouridine-5�-O-N,N-diisopropylaminocyanoethylphosphoramidite CAS 195375-69-0
| CAS No. | 195375-69-0 |
| Molecular Formula | C37H44N5O5P |
| Molecular Weight | 669.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2�,3�-Dideoxy-3�-tritylaminouridine-5�-O-N,N-diisopropylaminocyanoethylphosphoramidite (CAS 195375-69-0) is a high-purity analytical reference standard with the molecular formula C37H44N5O5P and a molecular weight of 669.75 g/mol.
2�,3�-Dideoxy-3�-tritylaminouridine-5�-O-N,N-diisopropylaminocyanoethylphosphoramidite (C37H44N5O5P) contains a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2�,3�-Dideoxy-3�-tritylaminouridine-5�-O-N,N-diisopropylaminocyanoethylphosphoramidite under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C37H44N5O5P |
| Molecular Weight | 669.75 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.) | 2012 |
| Nitrogen Atoms | 5 |
Related Dideoxy Standards
- 2�,3�-Dideoxy-3�-tritylaminothymidine-5�-O-N,N-diisopropylaminocyanoethylphosphoramidite (CAS 195375-68-9)
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Recommended Standards
- 5'-O-DMt-n2-dimethylformamide-2'-o-methyl-guanosine (CAS 1820570-37-3)
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- Methyl 4-azido-2-3-di-O-benzoyl-4-deoxy-6-O-trityl-α-D-glucopyranoside (CAS 26511-50-2)
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- Tedizolid Impurity 10 (CAS 1835340-19-6)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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