4-(5-Chloro-2-methylphenyl)-N-phenylpiperazine-1-carbothioamide CAS 401637-40-9
| CAS No. | 401637-40-9 |
| Molecular Formula | C18H20ClN3S |
| Molecular Weight | 345.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(5-Chloro-2-methylphenyl)-N-phenylpiperazine-1-carbothioamide.
4-(5-Chloro-2-methylphenyl)-N-phenylpiperazine-1-carbothioamide (CAS 401637-40-9) is a high-purity analytical reference standard with the molecular formula C18H20ClN3S and a molecular weight of 345.89 g/mol.
Based on its molecular formula C18H20ClN3S, 4-(5-Chloro-2-methylphenyl)-N-phenylpiperazine-1-carbothioamide contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 345.89 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(5-Chloro-2-methylphenyl)-N-phenylpiperazine-1-carbothioamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H20ClN3S |
| Molecular Weight | 345.89 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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- 2-(3,4-Dichlorophenyl)-2-hydroxyacetic acid (CAS 56071-99-9)
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- Gastric Inhibitory Polypeptide (3-42) (human) trifluoroacetate salt (CAS 1802086-25-4)
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