4-Chloro-5H-indeno[1,2-d]pyrimidine CAS 197861-27-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 197861-27-1 |
| Molecular Formula | C11H7ClN2 |
| Molecular Weight | 202.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-5H-indeno[1,2-d]pyrimidine (CAS 197861-27-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H7ClN2. Molecular weight: 202.64 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H7ClN2 |
| Molecular Weight | 202.64 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2013 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 4-((1H-Imidazol-4-yl)methyl)piperidine dihydrochloride (CAS 151070-82-5)
- 2-Pyridin-3-yl-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine dihydrochloride (CAS 2206243-21-0)
- Ethyl 5-(aminomethyl)-1,3,4-oxadiazole-2-carboxylate (CAS 751479-66-0)
- Tumor Targeted Pro-Apoptotic Peptide (CAS 1926163-30-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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