(9H-Fluoren-9-yl)methyl (9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)carbamate CAS 87424-20-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 87424-20-2 |
| Molecular Formula | C25H23N5O5 |
| Molecular Weight | 473.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(9H-Fluoren-9-yl)methyl (9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)carbamate (CAS 87424-20-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C25H23N5O5. Molecular weight: 473.48 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C25H23N5O5 |
| Molecular Weight | 473.48 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 5 |
Related H Standards
- (9H-Fluoren-9-yl)methyl (S)-(1-(5-nitro-1H-benzo[d][1,2,3]triazol-1-yl)-1-thioxopropan-2-yl)carbamate (CAS 2293079-49-7)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-bromo-3-chlorobenzoic acid (CAS 2243513-54-2)
- 2'-((9H-Fluoren-2-yl)carbamoyl)-4,4'-dichloro-[1,1'-biphenyl]-2-carboxylic acid (CAS 25698-56-0)
- 3-(9H-Fluoren-2-yl)-1-(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)urea (CAS 1796905-23-1)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-morpholinophenyl)propanoic acid (CAS 1379882-11-7)
- (9H-fluoren-9-yl)methyl ((S)-4-(methylthio)-1-oxo-1-(((R)-1-phenylethyl)amino)butan-2-yl)carbamate (CAS 1176547-78-6)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(pent-4-en-1-yl)dec-9-enoic acid (CAS 1211504-14-1)
- 4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-1-(2-methylbenzyl)piperidine-4-carboxylic acid (CAS 916421-99-3)
Recommended Standards
- (S)-N-((1S,2S)-2-(3-(3,5-Bis(trifluoromethyl)phenyl)ureido)cyclohexyl)-2-methylpropane-2-sulfinamide (CAS 1120500-27-7)
- (S)-N-((1R,2R)-2-(3-(3,5-Bis(trifluoromethyl)phenyl)ureido)cyclohexyl)-2-methylpropane-2-sulfinamide (CAS 934762-67-1)
- Norepinephrine Impurity 120 (CAS CATO-C4X-1514120)
- 2-Cyclopropylcyclobutanone (CAS 70106-28-4)
- 1-(Chloromethyl)-3-(3-fluorophenyl)bicyclo[1.1.1]Pentane (CAS 2287344-70-9)
- 2-Chloro-N-cyclopropyl-N-(1-(pyrazin-2-yl)ethyl)acetamide (CAS 1353980-85-4)
- 2-(5-Chloro-2-methoxyphenyl)piperidine (CAS 526182-89-8)
- 3-(1h-Pyrrol-1-yl)aniline (CAS 89353-42-4)
- 4-chloro-8-methoxy-pyrido[3,4-d]pyrimidine (CAS 1260178-67-3)
- Casein Kinase II Receptor Peptide (CAS 198481-81-1)
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