1-(4-Cyanophenyl)piperidine-4-carbohydrazide CAS 352018-91-8
| CAS No. | 352018-91-8 |
| Molecular Formula | C13H16N4O |
| Molecular Weight | 244.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(4-Cyanophenyl)piperidine-4-carbohydrazide (CAS 352018-91-8), a certified reference material (molecular formula C13H16N4O, MW 244.29 g/mol) for analytical method development and quality control.
Based on its molecular formula C13H16N4O, 1-(4-Cyanophenyl)piperidine-4-carbohydrazide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 244.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H16N4O |
| Molecular Weight | 244.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Cyanophenyl Standards
- 2-(4-Cyanophenyl)-1H-benzo[d]imidazole-6-carbonitrile (CAS 38224-22-5)
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- Ethyl 4-(4-cyanophenyl)-2,4-dioxobutanoate (CAS 649557-55-1)
- 2-((4-Cyanophenyl)amino)thiazole-4-carboxylic acid (CAS 1518535-90-4)
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- 898753-50-9 Ethyl 5-(4-cyanophenyl)-5-oxopentanoate DTXSID40645636 (CAS 898753-50-9)
- n-(3-Cyanophenyl)-2-methylpiperidine-1-carboxamide (CAS 1211780-62-9)
- 2-(4-Cyanophenyl)-2-(cyclopentylamino)acetamide (CAS 1218610-37-7)
Recommended Standards
- 1-(4-Cyanobenzyl)piperidine-4-carboxylic acid (CAS 939757-55-8)
- 1-(4-Methoxyphenyl)-4,5,6,7-tetrahydro-1H-indazol-3(2H)-one (CAS 61088-00-4)
- 1-(4-Aminophenyl)-3-(pyrrolidin-1-yl)-1H-pyrazol-5(4H)-one (CAS 30707-77-8)
- 1-(4-Phenoxyphenoxy)-2-propanol (CAS 57650-78-9)
- (1R,1''R)-3,3''-[Oxybis(methylene)]bis-[1,1'-binaphthalene]-2,2'-diol (CAS 265116-85-6)
- 2,6-Dimethylbenzaldehyde (CAS 1123-56-4)
- Ethyl 4-chloro-1H-pyrrole-2-carboxylate (CAS 1254110-74-1)
- N-(3-((4-(4-Methoxyphenyl)piperazin-1-yl)sulfonyl)propyl)cyclopropanecarboxamide (CAS 1020981-95-6)
- 5263-02-5 EQR32Y7H0M Zinc carbonate [USAN:USP] Bis(carbonato(2(-)))hexahydroxypentazinc Di(carbonato(2-))hexahydroxypentazinc Bis(carbonato)hexahydroxypentazinc EINECS 226-076-7 Zinc subcarbonate Zinc carbonate UNII-EQR32Y7H0M Zinc carbonate, basic Basic zinc carbonate EC 226-076-7 (CAS 5263-02-5)
- tert-Butyl (1-(3-aminopyridin-2-yl)piperidin-3-yl)carbamate (CAS 1052705-54-0)
- Primidone EP Impurity F (CAS 1189504-46-8)
- 4-Bromo-1-methoxy-2-(trifluoromethyl)benzene (CAS 1514-11-0)
- 4-(Pyrrolidin-1-yl)picolinic acid (CAS 66933-69-5)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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