3-(4-Aminobenzyl)aniline CAS 19430-83-2
| CAS No. | 19430-83-2 |
| Molecular Formula | C13H14N2 |
| Molecular Weight | 198.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(4-Aminobenzyl)aniline is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(4-Aminobenzyl)aniline (CAS 19430-83-2), molecular formula C13H14N2 and molecular weight 198.26 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(4-Aminobenzyl)aniline (C13H14N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 3-(4-Aminobenzyl)aniline 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 | C13H14N2 |
| Molecular Weight | 198.26 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.) | 1962 |
| Nitrogen Atoms | 2 |
Related Aminobenzyl Standards
- Ethyl (2-aminobenzyl)phosphinate (CAS 31238-61-6)
- 1-(2-Aminobenzyl)-1H-pyrrole-2-carbonitrile (CAS 23208-04-0)
- N-(3-Aminobenzyl)methanesulfonamide (CAS 856193-46-9)
- 4-((4-Aminobenzyl)oxy)butan-1-ol (CAS 1248091-66-8)
- 2-((4-Aminobenzyl)oxy)-N-methylacetamide (CAS 1020996-44-4)
- 3-(4-Aminobenzyl)-1,1-dimethylurea (CAS 1401313-12-9)
- 3-(2-Aminobenzyl)-1,1-dimethylurea (CAS 710284-57-4)
- 4-Aminobenzyl butyrate (CAS 46347-99-3)
Recommended Standards
- 2-(Piperidin-4-yl)tetrahydrofuran-3-carboxamide (CAS 1934911-20-2)
- 5-(tert-Butyl)-1H-indole-3-carbonitrile (CAS 194490-20-5)
- methyl 2-methyl-1H-pyrrolo[3,2-b]pyridine-3-carboxylate (CAS 1934684-80-6)
- 4-aminoisoquinoline-6-carboxylic acid (CAS 1956332-68-5)
- 5-Bromo-6-chloro-N-methylpyrimidin-4-amine (CAS 1289124-64-6)
- 2-(2-isocyanatoethyl)furan (CAS 1226290-01-2)
- Pyridine-2-carboxylic acid (2-amino-phenyl)-amide dihydrochloride (CAS 1185303-36-9)
- Potassium trifluoro(2-(methylsulfonyl)pyrimidin-5-yl)borate (CAS 1245906-71-1)
- Calcitriol Impurity 12 (CAS CATO-C4X-151012)
- 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde (CAS 852054-42-3)
- 6-Bromo-5,5-dimethyl-5,6-dihydrobenzo[c]acridine (CAS 6639-68-5)
- 2-(ethylamino)-N,N-dimethylacetamide (CAS 97454-95-0)
- Tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate (CAS 190001-40-2)
- 1-His-N-a-ethylidene Semaglutide (CAS CATO-C4X-2226252)
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