2-(Pyrrolidin-1-ylmethyl)benzonitrile CAS 135277-07-5
| CAS No. | 135277-07-5 |
| Molecular Formula | C12H14N2 |
| Molecular Weight | 186.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(Pyrrolidin-1-ylmethyl)benzonitrile 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.
2-(Pyrrolidin-1-ylmethyl)benzonitrile (CAS 135277-07-5), molecular formula C12H14N2 and molecular weight 186.25 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 2-(Pyrrolidin-1-ylmethyl)benzonitrile is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 186.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C12H14N2 |
| Molecular Weight | 186.25 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
Related Pyrrolidin Standards
- 2-(Pyrrolidin-2-yl)-1H-indole (CAS 112565-42-1)
- (R)-2-(3-(pyrrolidin-2-yl)phenyl)acetonitrile (CAS 1213382-23-0)
- 4-Methyl-2-(pyrrolidin-1-yl)benzonitrile (CAS 1248825-35-5)
- 2-(pyrrolidin-3-yl)-1H-indole (CAS 1260680-48-5)
- 6-(Pyrrolidin-2-yl)-1H-indole (CAS 1270412-67-3)
- 5-Methyl-2-(pyrrolidin-1-yl)benzonitrile (CAS 1311317-26-6)
- 2-(4-(Pyrrolidin-1-yl)phenyl)acetonitrile (CAS 1368373-16-3)
- 2-Phenyl-2-(pyrrolidin-2-yl)acetonitrile (CAS 1375794-81-2)
Recommended Standards
- Rel-ethyl (1R,2S)-4-hydroxy-2-methylcyclohexane-1-carboxylate (CAS 1350434-14-8)
- 4-Hydroxy-1-(piperazin-1-yl)pentan-1-one (CAS 1353042-88-2)
- 4-Methyl-1,2,3,4-tetrahydrobenzo[4,5]imidazo[1,2-a]pyridine (CAS 134856-47-6)
- 2-Amino-1-(2-(methoxymethyl)piperidin-1-yl)ethanone (CAS 1353943-46-0)
- Itraconazole (CAS 84625-61-6)
- 2-(1-methyl-cyclopropyl)-ethanol (CAS 19687-04-8)
- 3-Butyl-2-(2-[3-[2-(3-butyl-1,1-dimethyl-1,3-dihydrobenzo[e]indol-2-ylidene)ethylidene]-2-chloro-cyclohex-1-enyl]vinyl)-1,1-dimethyl-1H-benzo[e]indolium hexafluorophosphate (CAS 885691-99-6)
- Ethyl 3-(5-(2-chloro-4-nitrophenyl)furan-2-yl)acrylate (CAS 886496-41-9)
- (3-Chloro-2-methylpropyl)cyclohexane (CAS 64164-93-8)
- Methyl 5-((dimethylamino)methyl)furan-2-carboxylate (CAS 74626-24-7)
- 1-(5-Chloro-1,3-benzothiazol-2-yl)ethan-1-ol (CAS 1315365-71-9)
- N-Acetyl-D-leucine (CAS 19764-30-8)
- 3-Ethoxy-1-isopropyl-4-nitro-1H-pyrazole (CAS 1429417-89-9)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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