1-[(4-chlorophenyl)methyl]pyrrolidine-3-carboxylic acid hydrochloride CAS 1827960-20-2
| CAS No. | 1827960-20-2 |
| Molecular Formula | C12H14ClNO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 1-[(4-chlorophenyl)methyl]pyrrolidine-3-carboxylic acid hydrochloride (CAS 1827960-20-2), a certified reference material (molecular formula C12H14ClNO2HCl, MW 276.16 g/mol) for analytical method development and quality control.
Structurally, 1-[(4-chlorophenyl)methyl]pyrrolidine-3-carboxylic acid hydrochloride (C12H14ClNO2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 276.16 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.
As a certified reference material (CRM), 1-[(4-chlorophenyl)methyl]pyrrolidine-3-carboxylic acid 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 | C12H14ClNO2 HCl |
| Molecular Weight | 276.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related chlorophenyl Standards
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- N-(2-Chlorophenyl)-5-methyl-1-phenyl-1H-1,2,4-triazole-3-carboxamide (CAS 1000572-01-9)
- N-(2-Chlorophenyl)-5-oxo-1-(p-tolyl)-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000573-94-3)
- Methyl 1-(2-chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-85-1)
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Recommended Standards
- Ethyl 5-amino-1-(2-fluorobenzyl)-1H-pyrazole-4-carboxylate (CAS 137278-69-4)
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- 7-(Bromomethyl)-4H-chromen-4-one (CAS 331683-65-9)
- 5-Ethyl-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]-pyridine-3-carboxylic acid hydrochloride (CAS 1332528-99-0)
- rel-(3R,4S)-4-(Difluoromethyl)pyrrolidin-3-ol (CAS 2368911-12-8)
- Baloxavir Marboxil Impurity 174 (CAS CATO-C4X-2108174)
- (4-Hydroxyphenyl)(imino)(methyl)-l6-sulfanone (CAS 35543-41-0)
- Methyl 3-(4-bromophenyl)pyrazole-4-carboxylate (CAS 1150163-77-1)
- 2-Acetamido-N-(4-methoxyphenyl)-3-morpholino-3-oxopropanamide (CAS 551921-08-5)
- Casein Kinase II Receptor Peptide (CAS 198481-81-1)
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