9-Hydroxymethyl-10-hydroxy Camptothecin CAS 175613-38-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 175613-38-4 |
| Molecular Formula | C21H28N2O6 |
| Molecular Weight | 404.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9-Hydroxymethyl-10-hydroxy Camptothecin (CAS 175613-38-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H28N2O6. Molecular weight: 404.46 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H28N2O6 |
| Molecular Weight | 404.46 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Nitrogen Atoms | 2 |
Related Hydroxymethyl Standards
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- 2-((5-(Hydroxymethyl)-1-(2-(methylamino)-2-oxoethyl)-1H-imidazol-2-yl)thio)-N-(4-(trifluoromethyl)phenyl)acetamide (CAS 921865-81-8)
- 2'-(Hydroxymethyl)-1'-methyl-6-(4-methylpiperazin-1-yl)-1H,1'H-[2,5'-bibenzo[d]imidazole]-4',7'-diol (CAS 188299-95-8)
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Recommended Standards
- (S)-5-((1-(Naphthalen-2-ylamino)-1-oxo-3-phenylpropan-2-yl)amino)-5-oxopentanoic acid (CAS 17479-62-8)
- Isoficusin A (CAS 1914963-20-4)
- Ficusin A (CAS 173429-83-9)
- 1-Acetyl-4-piperidineacetic acid (CAS 78056-60-7)
- trans-2-Nonenal-d (CAS 221681-22-7)
- Ethyl 2-(2-{3-phenyl[(3-chlorophenyl)carbamoyl]amino}-1,3-thiazol-4-yl)benzoate (CAS 303150-08-5)
- 1-Allyl-4-oxo-2-phenyl-1,4-dihydroquinoline-6-carboxylic acid (CAS 90034-01-8)
- Tert-butyl (4-cyanobicyclo[2.2.1]Heptan-1-yl)carbamate (CAS 2114128-11-7)
- (-)-Gallocatechin (CAS 3371-27-5)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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