1-[(5-chloro-2-methoxyphenyl)methyl]piperazine CAS 523980-14-5
| CAS No. | 523980-14-5 |
| Molecular Formula | C12H17ClN2O |
| Molecular Weight | 240.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-[(5-chloro-2-methoxyphenyl)methyl]piperazine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-[(5-chloro-2-methoxyphenyl)methyl]piperazine (CAS 523980-14-5), a certified reference material (molecular formula C12H17ClN2O, MW 240.73 g/mol) for analytical method development and quality control.
1-[(5-chloro-2-methoxyphenyl)methyl]piperazine (C12H17ClN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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-[(5-chloro-2-methoxyphenyl)methyl]piperazine 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 | 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.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- 1-(3-Chloro-4-(isopentyloxy)phenyl)ethan-1-one (CAS 1198017-95-6)
- 6-Chloro-N-methyl-N-(tetrahydro-2H-pyran-4-ylmethyl)-2-pyridinamine (CAS 1220017-82-2)
- 1-(5-Chloro-2-(pentyloxy)phenyl)ethan-1-one (CAS 1247489-43-5)
- 2-Chloro-N-methyl-N-(1-methylpiperidin-4-yl)pyrimidin-4-amine (CAS 1248433-34-2)
- 2-Chloro-4-(4-isopropylpiperazin-1-yl)pyrimidine (CAS 1248679-56-2)
- 6-Chloro-N-methyl-N-(1-methylpiperidin-4-yl)pyrimidin-4-amine (CAS 1249053-51-7)
- 1-(5-Chloro-2-(isopentyloxy)phenyl)ethanone (CAS 1249463-63-5)
- 6-Chloro-N-((1-ethylpyrrolidin-2-yl)methyl)pyrimidin-4-amine (CAS 1249717-31-4)
Recommended Standards
- 1-(2-(3-Chlorophenoxy)ethyl)piperazine (CAS 401500-65-0)
- 1-[2-(2-Chlorophenoxy)ethyl]piperazine (CAS 20383-85-1)
- (S)-2-(4-chlorophenyl)-2-morpholinoethan-1-amine (CAS 2097117-07-0)
- 1-[2-(4-chlorophenoxy)ethyl]piperazine (CAS 65390-59-2)
- 4-(aminomethyl)-2-fluorobenzonitrile hydrochloride (CAS 1187927-96-3)
- 2,5-dioxopyrrolidin-1-yl butanoate-4-d compound with pyrene (1:1) (CAS 97427-71-9)
- ethyl 2-chloro-1,3-benzoxazole-5-carboxylate (CAS 1026946-77-9)
- N-(2-Fluorophenyl)-1,3-propanesultam (CAS 1226211-16-0)
- 2-Oxopropyl benzoate (CAS 6656-60-6)
- 2-(2-Bromo-5-fluorophenoxy)-3-(dimethylamino)acrylonitrile (CAS 1620478-72-9)
- 1,3-Bis(benzyloxy)propan-2-one (CAS 77356-14-0)
- (S)-2,2,2-Trifluoro-1-(pyridin-2-yl)ethanamine hydrochloride (CAS 336105-45-4)
- 2-Fluoro-6-((3-(methylthio)propyl)amino)benzonitrile (CAS 1154557-03-5)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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