3-((Propylamino)methyl)benzonitrile CAS 90389-98-3
| CAS No. | 90389-98-3 |
| Molecular Formula | C11H14N2 |
| Molecular Weight | 174.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-((Propylamino)methyl)benzonitrile 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-((Propylamino)methyl)benzonitrile (CAS 90389-98-3), molecular formula C11H14N2 and molecular weight 174.24 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-((Propylamino)methyl)benzonitrile (C11H14N2) 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C11H14N2 |
| Molecular Weight | 174.24 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
Related Propylamino Standards
- 4-[(propylamino)methyl]benzonitrile (CAS 807343-05-1)
- 4-Methyl-6-(propylamino)nicotinonitrile (CAS 1355192-75-4)
- 2-Methyl-6-(propylamino)nicotinonitrile (CAS 1355231-82-1)
- 5-Methyl-6-(propylamino)nicotinonitrile (CAS 1355232-60-8)
- 2-(Propylamino)butyric Acid Ethyl Ester (CAS 90726-88-8)
- 5-(Propylamino)-1,3,4-thiadiazole-2-thiol (CAS 125908-44-3)
- 6-Propylamino-7-deazapurine (CAS 60972-21-6)
- 5-Methyl-4-(propylamino)-4H-1,2,4-triazole-3-thiol (CAS 1018053-32-1)
Recommended Standards
- 3-((Isopropylamino)methyl)benzonitrile (CAS 90389-99-4)
- 3-([1,1'-Bi(cyclopropan)]-2-yl)phenol (CAS 228267-53-6)
- 2-tert-Butyl-1H-benzo[d]imidazole (CAS 24425-13-6)
- 3-(1h-Indol-1-yl)propan-1-amine (CAS 46170-17-6)
- 2-(2-(Aminomethyl)-1H-benzo[d]imidazol-1-yl)acetonitrile (CAS 1082307-77-4)
- 7-Bromo-2-phenyl-1H-indole (CAS 100874-07-5)
- 1-(2-(Dimethylamino)-2-oxoethyl)-1H-pyrazole-3-carboxylic acid (CAS 1006486-06-1)
- 4-Amino-5-hydroxymethyl-2- methylpyrimidine Hydrochloride (CAS 13100-57-7)
- Ethyl 8-(4-bromophenyl)-8-oxooctanoate (CAS 362669-43-0)
- 2-(Cyclohexylthio)cyclohexa-2,5-diene-1,4-dione (CAS 135615-63-3)
- Cefixime Impurity 61 (CAS CATO-C4X-113961)
- Pomalidomide-5'-PEG5-OH (CAS 2641838-56-2)
- 5-Fluoro-2-methyl-3-pyridinecarboxaldehyde (CAS 959616-51-4)
- a2,3-Sialylglycopeptide (CAS 189035-43-6)
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