2-(Aminomethyl)-5-fluoroaniline CAS 733736-89-5
| CAS No. | 733736-89-5 |
| Molecular Formula | C7H9FN2 |
| Molecular Weight | 140.16 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.
CATO supplies 2-(Aminomethyl)-5-fluoroaniline (CAS 733736-89-5), a certified reference material (molecular formula C7H9FN2, MW 140.16 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H9FN2, 2-(Aminomethyl)-5-fluoroaniline contains a nitrile group, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 140.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 2-(Aminomethyl)-5-fluoroaniline 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 | C7H9FN2 |
| Molecular Weight | 140.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Aminomethyl Standards
- 5-(Aminomethyl)-2-fluoroaniline (CAS 1314909-17-5)
- 2-(aminomethyl)-6-fluoroaniline (CAS 1314932-58-5)
- 3-(Aminomethyl)-5-fluoroaniline (CAS 1378822-67-3)
- 4-(Aminomethyl)-2-fluoroaniline (CAS 164648-88-8)
- 2-(Aminomethyl)-4-fluoroaniline (CAS 771572-99-7)
- 3-(Aminomethyl)-2-fluoroaniline (CAS 946125-80-0)
- 4-(Aminomethyl)-3-fluoroaniline (CAS 900174-91-6)
- 4-(Aminomethyl)tetrahydro-2H-pyran-4-carbonitrile (CAS 1263374-32-8)
Recommended Standards
- 2,3-Thiophene-dicarbaldehyde (CAS 932-41-2)
- 2-(6-Fluoropyridin-2-yl)ethan-1-amine (CAS 910405-23-1)
- 2-Ethyl-5-fluoropyridin-4-amine (CAS 2757677-47-5)
- 2-(5-Fluoropyridin-2-yl)ethan-1-amine (CAS 910386-61-7)
- 4-(tert-Butyl)-1-(1-(phenylthio)cyclopropyl)cyclohexanol (CAS 215957-63-4)
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- n-(1h-Pyrazol-4-yl)-2-(o-tolyloxy)acetamide (CAS 1157111-82-4)
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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