4-(Piperidine-1-sulfonyl)benzonitrile CAS 227935-30-0
| CAS No. | 227935-30-0 |
| Molecular Formula | C12H14N2O2S |
| Molecular Weight | 250.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
4-(Piperidine-1-sulfonyl)benzonitrile (CAS 227935-30-0) is a high-purity analytical reference standard with the molecular formula C12H14N2O2S and a molecular weight of 250.32 g/mol.
Structurally, 4-(Piperidine-1-sulfonyl)benzonitrile (C12H14N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 250.32 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.
CATO manufactures 4-(Piperidine-1-sulfonyl)benzonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H14N2O2S |
| Molecular Weight | 250.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2022 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Piperidine Standards
- 2-(Piperidine-1-sulfonyl)benzonitrile (CAS 440353-70-8)
- 3-(Piperidine-1-carbonyl)bicyclo[2.2.1]Hept-5-ene-2-carboxylic acid (CAS 1212350-66-7)
- Methyl 4-(piperidine-1-carbonyl)benzoate (CAS 6757-32-0)
- 1-(Piperidine-1-carboxamido)cyclohexane-1-carboxylic acid (CAS 944281-04-3)
- N-(4-(piperidine-4-carbonyl)phenyl)acetamide (CAS 124035-23-0)
- 2-Methyl-5-(piperidine-1-sulfonyl)-phenylamine (CAS 100317-20-2)
- [3-(piperidine-1-sulfonyl)phenyl]methanamine (CAS 848813-81-0)
- 4-Methyl-3-(piperidine-1-sulfonyl)-phenylamine (CAS 50354-99-9)
Recommended Standards
- 4-(Furan-2-ylmethyl)-5-(pyrrolidin-1-yl)-4h-1,2,4-triazole-3-thiol (CAS 923210-33-7)
- 4,4′-Dimethoxybenzophenone-d8 (rings-d8) (CAS 350818-55-2)
- 4-(4,5-Dimethoxy-2-methylphenyl)thiazol-2-amine (CAS 41213-87-0)
- 4-[(5-methyl-1h-1,3-benzodiazol-2-yl)sulfanyl]butanoic acid (CAS 933861-87-1)
- 2-(6-Methylpyridin-2-yl)-1-(pyrrolidin-1-yl)ethanethione (CAS 50564-84-6)
- 2-Oxo-2-((3-phenylpropyl)amino)ethyl 2-(methylthio)nicotinate (CAS 728905-91-7)
- 5-Chloro-2,3-dihydroxybenzaldehyde (CAS 73275-96-4)
- 6-Methyl-N-(5-methylisoxazol-3-yl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 868153-88-2)
- PhB-OCH3 (CAS 2416400-58-1)
- 3-(bromomethyl)thietane 1,1-dioxide (CAS 1785550-68-6)
- (2S)-2-amino-4-(morpholin-4-yl)butanoic acid (CAS 854893-19-9)
- 1-(2-Phenoxyethyl)-3-(3-(trifluoromethyl)phenyl)imidazolidin-2-one (CAS 866040-40-6)
- 2'-Deoxy-2',2'-difluorocytidine 5'-triphosphate triethylammonium salt - (CAS 110988-86-8)
- Semaglutide Impurity 10 (CAS CATO-C4X-222610)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com