2�,3�-Dideoxy-3�-tritylaminouridine-5�-O-N,N-diisopropylaminocyanoethylphosphoramidite CAS 195375-69-0
Purity 97%+In StockPharmaceutical Standards
| 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
2�,3�-Dideoxy-3�-tritylaminouridine-5�-O-N,N-diisopropylaminocyanoethylphosphoramidite (CAS 195375-69-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C37H44N5O5P. Molecular weight: 669.75 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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
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Recommended Standards
- 5'-O-DMt-n2-dimethylformamide-2'-o-methyl-guanosine (CAS 1820570-37-3)
- 5,14-Dioxa-2,12-diazahexadecanoic acid, 3-carboxy-7-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-4,15,15-trimethyl-6,13-dioxo-, 1-(1,1-dimethylethyl) ester, (3S,7S)- (CAS 944283-38-9)
- Methyl 4-azido-2-3-di-O-benzoyl-4-deoxy-6-O-trityl-α-D-glucopyranoside (CAS 26511-50-2)
- 150705-88-7 CGP-49823 D0N1PA (CAS 150705-88-7)
- 2-[2-(Dicyclohexylamino)ethoxy]ethanol (CAS 175974-43-3)
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- 1-(1,3-Dioxolan-2-yl)octan-2-one (CAS 1263366-14-8)
- 1-(2-Chloropyridin-4-yl)cyclopropan-1-amine hydrochloride (CAS 2149601-50-1)
- Tedizolid Impurity 10 (CAS 1835340-19-6)
- Semaglutide impurity 34 (CAS CATO-C4X-222634)
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