3-(2-chlorophenyl)-4-methylpiperazin-2-one CAS 1803567-47-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1803567-47-6 |
| Molecular Formula | C11H13ClN2O |
| Molecular Weight | 224.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(2-chlorophenyl)-4-methylpiperazin-2-one (CAS 1803567-47-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H13ClN2O. Molecular weight: 224.69 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H13ClN2O |
| Molecular Weight | 224.69 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 5-Chloro-1-isobutyl-1H-pyrazolo[3,4-b]pyridin-6-amine (CAS 1710202-61-1)
- 1-Allyl-3-(3-chloro-4-methylphenyl)urea (CAS 194802-00-1)
- 6-Chloro-7-ethyl-2-isopropyl-7H-purine (CAS 1708208-61-0)
- (3r)-1-[(tert-butoxy)carbonyl]-5,5-difluoropiperidine-3-carboxylicacid (CAS 2166031-07-6)
- 1-(3-Chloropropyl)-1H-imidazol-2(3H)-one (CAS 915922-15-5)
- 1-Phenyl-4-hexyn-3-one (CAS 122124-41-8)
- Aprepitant Impurity 39 (CAS 176306-78-8)
- tert-Butyl 2-benzylnicotinate (CAS 1159981-88-0)
- 3-Cyclopentylphenol (CAS 60834-87-9)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com