4-(Piperidine-4-carbonyl)phenol hydrochloride CAS 1171519-29-1
| CAS No. | 1171519-29-1 |
| Molecular Formula | C12H15NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Piperidine-4-carbonyl)phenol hydrochloride (CAS 1171519-29-1), molecular formula C12H15NO2HCl and molecular weight 241.72 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(Piperidine-4-carbonyl)phenol hydrochloride (C12H15NO2HCl) 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 241.72 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 4-(Piperidine-4-carbonyl)phenol 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 | C12H15NO2 HCl |
| Molecular Weight | 241.72 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Piperidine Standards
- Piperidine-2,2,6,6-d4 (CAS 1001337-60-5)
- 2-Methyl-5-(piperidine-1-sulfonyl)benzene-1-sulfonyl chloride (CAS 100141-83-1)
- 2-Methyl-5-(piperidine-1-sulfonyl)-phenylamine (CAS 100317-20-2)
- Piperidine-1-carboximidamide xsulfate (CAS 100417-03-6)
- 1-(Piperidine-2-carbonyl)piperidine-4-carboxamide (CAS 1008079-89-7)
- Piperidine-3-sulfonamide (CAS 1016811-80-5)
- 1-(4-(Piperidine-4-carbonyl)piperazin-1-yl)ethanone (CAS 1016829-93-8)
- PIPERIDINE-3-CARBOXAMIDE HCL (CAS 1019852-04-0)
Recommended Standards
- 2-(Difluoromethyl)benzo[d]oxazol-5-amine (CAS 1039961-21-1)
- 5-(3,4-Dichlorophenyl)-2-furoic Acid (CAS 54023-01-7)
- 5-(tert-Butyl)-2-(chloromethyl)oxazole (CAS 224441-73-0)
- tert-Butyl 4-ethynylbenzoate (CAS 111291-97-5)
- 5-Amino-2-bromobenzamide hydrochloride (CAS 1211398-47-8)
- Sodium (2R,3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl phosphate , N-Acetyl-α-D-glucosamine 1-phosphate disodium (CAS 31281-59-1)
- Methyl 3-iodo-4-oxo-1,4-dihydroquinoline-6-carboxylate (CAS 1264209-73-5)
- 3-((Methylthio)methyl)azetidine (CAS 1016317-91-1)
- 1-(4-Chloro-3-methylphenyl)-2-methylpropan-2-ol (CAS 1314961-86-8)
- (DTyr27,36,DThr32)-Neuropeptide Y (27-36) (CAS 163887-48-7)
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