1-(2-Chloro-2-phenylethyl)-4-methylpiperazine CAS 732921-55-0
| CAS No. | 732921-55-0 |
| Molecular Formula | C13H19ClN2 |
| Molecular Weight | 238.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1-(2-Chloro-2-phenylethyl)-4-methylpiperazine (C13H19ClN2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(2-Chloro-2-phenylethyl)-4-methylpiperazine (CAS 732921-55-0), molecular formula C13H19ClN2 and molecular weight 238.76 g/mol, is a CATO reference standard with documented purity and traceability.
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 1-(2-Chloro-2-phenylethyl)-4-methylpiperazine 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 | C13H19ClN2 |
| Molecular Weight | 238.76 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-Chloro-N1-(3,4-dimethylcyclopentyl)benzene-1,4-diamine (CAS 1053083-72-9)
- 4-chloro-1-N-(cyclohexylmethyl)benzene-1,2-diamine (CAS 1096873-04-9)
- 4-Chloro-2-cyclohexyl-5-ethyl-6-methylpyrimidine (CAS 1182926-53-9)
- 6-Chloro-N-cyclohexyl-N-ethyl-2-pyridinamine (CAS 1220017-75-3)
- 4-Chloro-N-(3-(pyrrolidin-1-yl)propyl)aniline (CAS 1226259-88-6)
- 2-Chloro-3-((3,5-dimethylpiperidin-1-yl)methyl)pyridine (CAS 1249432-16-3)
- 2-Chloro-1-isopropyl-1,2,3,4,5,6-hexahydro-[4,4]bipyridinyl (CAS 1316225-87-2)
- [3-chloro-4-(3-methylpiperidin-1-yl)phenyl]methanamine (CAS 1341165-91-0)
Recommended Standards
- {1-[(2-chlorophenyl)methyl]piperidin-4-yl}methanamine (CAS 833438-87-2)
- 1-(2-Chlorobenzyl)-4-ethylpiperazine (CAS 414874-77-4)
- [1-(3-Chlorobenzyl)piperidin-4-yl]methylamine (CAS 898808-57-6)
- 1-(3-(4-Chlorophenyl)propyl)piperazine (CAS 59214-26-5)
- 2-(2-Acetamido-4-(4-isopropylphenyl)thiazol-5-yl)acetic acid (CAS 1181323-18-1)
- 8-Piperazin-1-yl-4h-benzo[1,4]oxazin-3-one (CAS 105685-36-7)
- 3-(4-Fluorophenoxy)pyrrolidine (CAS 524045-02-1)
- 2,5-Dichloro-3-(difluoromethyl)isonicotinic acid (CAS 1806803-51-9)
- 1-Fluoro-3-methyl-2-nitro-4-(trifluoromethyl)benzene (CAS 1807069-69-7)
- A66 (CAS 1166227-08-2)
- Silodosin impurity 24 (CAS CATO-C4X-175424)
- 6-Bromo-2-methylpyrido[3,4-d]pyrimidin-4(3H)-one (CAS 2834730-82-2)
- 6,11-Dihydro-5H-dibenzo[1,2-a:1',2'-e][7]annulen-11-ylmethanamine (CAS 7351-49-7)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com