1-(2-Chloroethyl)-4-methylpiperazine Hydrochloride CAS 126055-32-1
| CAS No. | 126055-32-1 |
| Molecular Formula | C7H15ClN2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(2-Chloroethyl)-4-methylpiperazine Hydrochloride is closely related to chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(2-Chloroethyl)-4-methylpiperazine Hydrochloride (CAS 126055-32-1), a certified reference material (molecular formula C7H15ClN2HCl, MW 199.12 g/mol) for analytical method development and quality control.
Structurally, 1-(2-Chloroethyl)-4-methylpiperazine Hydrochloride (C7H15ClN2HCl) contains chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 199.12 g/mol, it falls into the medium-molecular-weight range. 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.
As a certified reference material (CRM), 1-(2-Chloroethyl)-4-methylpiperazine Hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H15ClN2 HCl |
| Molecular Weight | 199.12 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloroethyl Standards
- 3-(2-Chloroethyl)-5-methoxy-1H-indole (CAS 1000681-51-5)
- 2-Chloroethyl (2,6-Dimethylphenyl)-carbamic Acid Ester (CAS 100129-63-3)
- 2-[(2-Chloroethyl)amino]ethyl benzoate HCl (CAS 100129-68-8)
- 1,2-Bis(2-chloroethyl)disulfane (CAS 1002-41-1)
- 3-(2-Chloroethyl)quinuclidine hydrochloride (CAS 100383-73-1)
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- 1-(2-Chloroethyl)-1H-pyrazole-4-carboxylic acid (CAS 1011404-53-7)
- 4-(1-Chloroethyl)-3-fluoropyridine (CAS 1016228-83-3)
Recommended Standards
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- 1-(1H-Pyrazolo[3,4-b]pyrazin-1-yl)ethanone (CAS 19868-87-2)
- 3-(2,4-Difluorophenyl)-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine (CAS 949899-83-6)
- (R)-3-(3-bromo-2-fluorophenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1993381-19-3)
- (4r)-6-Ethyl-3,4-dihydro-2h-1-benzopyran-4-ol (CAS 1461689-21-3)
- Methyl 2-amino-3,5-difluoroisonicotinate (CAS 2803703-94-6)
- Acetyl-(Leu28·31)-Neuropeptide Y (24-36) (CAS 155709-24-3)
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