4-(3-Pyrrolidinylmethyl)-2-piperazinonedihydrochloride CAS 1220021-12-4
| CAS No. | 1220021-12-4 |
| Molecular Formula | C9H17N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3-Pyrrolidinylmethyl)-2-piperazinonedihydrochloride (CAS 1220021-12-4), molecular formula C9H17N3OHCl and molecular weight 219.71 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(3-Pyrrolidinylmethyl)-2-piperazinonedihydrochloride (C9H17N3OHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 219.71 g/mol, it falls into the medium-molecular-weight range. 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), 4-(3-Pyrrolidinylmethyl)-2-piperazinonedihydrochloride 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 | C9H17N3O 2*HCl |
| Molecular Weight | 219.71 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) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Pyrrolidinylmethyl Standards
- 100158-63-2 2-(1-pyrrolidinylmethyl)-piperidine 2-(1-pyrrolidinylmethyl)piperidine 2-(pyrrolidin-1-ylmethyl)piperidine 2-Pyrrolidin-1-ylmethyl-piperidine (CAS 100158-63-2)
- 4-(1-Pyrrolidinylmethyl)-4-piperidinol Dihydrochloride (CAS 1047405-75-3)
- Methyl 2-(3-pyrrolidinylmethyl)benzoate hydrochloride (CAS 1187172-29-7)
- 3-Pyrrolidinylmethyl 2-phenylacetate hydrochloride (CAS 1219956-77-0)
- 1-Methyl-4-(3-pyrrolidinylmethyl)piperazinedihydrochloride (CAS 1219957-83-1)
- 1-Benzyl-4-(3-pyrrolidinylmethyl)piperazinedihydrochloride (CAS 1219960-33-4)
- 1-(3-Pyrrolidinylmethyl)-1,2,3,4-tetrahydroquinoline dihydrochloride (CAS 1219960-36-7)
- 1-Methyl-4-(2-pyrrolidinylmethyl)piperazinedihydrochloride (CAS 1219960-65-2)
Recommended Standards
- 2-((6-Chloropyridin-2-yl)amino)isoindoline-1,3-dione (CAS 320421-92-9)
- 6-Amino-5-methylisoindolin-1-one (CAS 348165-77-5)
- 2-Amino-1-(2,3-dihydrobenzofuran-5-yl)ethan-1-one (CAS 732961-75-0)
- (2-Amino-4,5-difluorophenyl)(2-chlorophenyl)methanone (CAS 882531-51-3)
- 4-(Isopentyloxy)-N-(2-phenoxybutyl)aniline (CAS 1040689-26-6)
- 4-Methyl-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS 241798-67-4)
- 5-(4-Bromophenyl)-2-(ethylthio)-1-(o-tolyl)-1H-imidazole (CAS 1206994-34-4)
- 1-(3-Pyrrolidinyl)-1H-imidazole dihydrochloride (CAS 1312784-53-4)
- 1-Methyl-4-(trifluoromethyl)-1H-imidazol-2-amine (CAS 2109509-60-4)
- Des-Ile12-Aib13-Tirzepatide (CAS CATO-CPTD788960)
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