2-[4-(3-chlorophenyl)piperazin-1-yl]ethan-1-ol CAS 51941-10-7
| CAS No. | 51941-10-7 |
| Molecular Formula | C12H17ClN2O |
| Molecular Weight | 240.73 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 2-[4-(3-chlorophenyl)piperazin-1-yl]ethan-1-ol.
2-[4-(3-chlorophenyl)piperazin-1-yl]ethan-1-ol (CAS 51941-10-7), molecular formula C12H17ClN2O and molecular weight 240.73 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H17ClN2O, 2-[4-(3-chlorophenyl)piperazin-1-yl]ethan-1-ol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 240.73 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 2-[4-(3-chlorophenyl)piperazin-1-yl]ethan-1-ol 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 | C12H17ClN2O |
| Molecular Weight | 240.73 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.) | 1971 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chlorophenyl Standards
- 2-(4-Chlorophenyl)-2-(piperazin-1-yl)ethan-1-ol (CAS 1183300-99-3)
- 2-(3-Chlorophenyl)-2-(piperazin-1-yl)ethan-1-ol (CAS 1183442-35-4)
- (4-Chlorophenyl)(4-methylmorpholin-2-yl)methanamine (CAS 1423028-20-9)
- (S)-2-(4-chlorophenyl)-2-morpholinoethan-1-amine (CAS 2097117-07-0)
- 2-(2-Chlorophenyl)-2-morpholinoethylamine (CAS 866782-01-6)
- 2-(3-Chlorophenyl)-2-morpholinoethylamine (CAS 866781-99-9)
- 2-(4-Chlorophenyl)-2-morpholinoethylamine (CAS 866782-00-5)
- 2-[4-(2-chlorophenyl)piperazin-1-yl]ethan-1-ol (CAS 40004-62-4)
Recommended Standards
- 2-[4-(4-chlorophenyl)piperazin-1-yl]ethan-1-ol (CAS 55179-20-9)
- 2-(4-tert-Butylphenoxy)propanoyl chloride (CAS 431046-87-6)
- 2-Chloro-3-(4-isopropylpiperazin-1-yl)pyrazine (CAS 651047-53-9)
- 2-Chloro-N,N-dipropylisonicotinamide (CAS 869530-13-2)
- Benzenemethanaminium,?ar-ethyl-N,N-dimethyl-N-octadecyl-, chloride (CAS 29661-60-7)
- (S)-2-Amino-3-(2,5,7-tri-tert-butyl-1H-indol-3-yl)propanoic acid (CAS 62029-63-4)
- Ethyl 2-(1-amino-4,4-dimethylcyclohexyl)acetate (CAS 1522284-38-3)
- Etoricoxib Impurity 77 (CAS CATO-C4X-108077)
- tilidine (CAS 51931-66-9)
- N-(Pyridazin-3-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 1419221-37-6)
- tert-Butyl (2-methylpent-4-en-2-yl)carbamate (CAS 1416439-17-2)
- 1-(2-Cyano-4-fluorophenyl)piperidine-3-carboxylic acid (CAS 1000339-80-9)
- 2-Bromo-1,3-dimethyl-4-nitrobenzene, 97% (CAS 60956-25-4)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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