6-Chloro-9-(3,5-di-O-benzoyl-2-deoxy-2-fluoro-beta-D-arabinofuranosyl)-9H-purine CAS 135473-15-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 135473-15-3 |
| Molecular Formula | C24H18ClFN4O5 |
| Molecular Weight | 496.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Chloro-9-(3,5-di-O-benzoyl-2-deoxy-2-fluoro-beta-D-arabinofuranosyl)-9H-purine (CAS 135473-15-3) pharmaceutical standards reference standard. Molecular formula: C24H18ClFN4O5. Molecular weight: 496.87 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C24H18ClFN4O5 |
| Molecular Weight | 496.87 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1995 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloro Standards
- 2-{[5-chloro-1-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridazin-4-yl](methyl)amino}ethyl N-[3-(trifluoromethyl)phenyl]carbamate (CAS 477867-36-0)
- 1-(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)-2-{[5-(trifluoromethyl)pyridin-2-yl]sulfanyl}ethan-1-one (CAS 339016-56-7)
- N-(4-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}phenyl)-2,6-difluorobenzamide (CAS 478262-21-4)
- 1-(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)-2-{[5-(pyridin-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}ethan-1-one (CAS 339016-53-4)
- 2-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)ethyl (3-(trifluoromethyl)phenyl)carbamate (CAS 338748-57-5)
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Recommended Standards
- (3aR,4R,5R,6aS)-5-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-4-[(1E,3S)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-octen-1-yl]hexahydro-2H-cyclopenta[b]furan-2-one (CAS 61628-05-5)
- N-{4-[(4-bromophenyl)sulfanyl]phenyl}-2-chloro-4-methanesulfonylbenzamide (CAS 339031-33-3)
- 1,3,6,8-Tetrabromo-9-methyl-9H-carbazole (CAS 1010694-28-6)
- 4H-Pyrazolo[3,4-d]pyrimidin-4-one, 1,5-dihydro-3-[3-[methyl(phenylmethyl)amino]-1-propyn-1-yl]- (CAS 2508319-71-7)
- 3-Amino-2,6-dimethylthieno[2,3-d]pyrimidin-4(3h)-one (CAS 79927-76-7)
- Di-tert-butyl Maleate (CAS 18305-60-7)
- 1-(Dimethylamino)-4,4-dimethylpentan-3-one hydrochloride (CAS 53400-42-3)
- n-[(2,4-dichlorophenyl)methylidene]hydroxylamine (CAS 56843-28-8)
- Sodium 3-acetamido-4-methoxybenzene-1-sulfinate (CAS 194723-11-0)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
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