2-(3-Aminophenyl)-1H-benzo[d]imidazol-6-amine CAS 13676-49-8
| CAS No. | 13676-49-8 |
| Molecular Formula | C13H12N4 |
| Molecular Weight | 224.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H12N4, 2-(3-Aminophenyl)-1H-benzo[d]imidazol-6-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 224.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-(3-Aminophenyl)-1H-benzo[d]imidazol-6-amine (CAS 13676-49-8), molecular formula C13H12N4 and molecular weight 224.26 g/mol, is a CATO reference standard with documented purity and traceability.
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 manufactures 2-(3-Aminophenyl)-1H-benzo[d]imidazol-6-amine 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 | C13H12N4 |
| Molecular Weight | 224.26 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 4 |
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- 2-(4-Aminophenyl)imidazo[1,2-a]pyridin-6-amine (CAS 1246471-10-2)
- (2E)-1-(4-Aminophenyl)-3-pyridin-3-yl-prop-2-en-1-one (CAS 64908-88-9)
- 2-(4-Aminophenyl)-1H-benzo[d]imidazol-4-amine (CAS 50576-84-6)
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- 1-(((2-Aminophenyl)thio)methyl)cyclopentan-1-ol (CAS 1493269-45-6)
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Recommended Standards
- Benzo[d]oxazol-2-yl(phenyl)methanamine (CAS 13591-17-8)
- (2-Phenylbenzo[d]oxazol-6-yl)methanamine (CAS 1367920-70-4)
- 3-(4-Methylpyridin-2-yl)-1H-indazol-5-amine (CAS 1356088-04-4)
- 8-p-Tolyl-[1,2,4]triazolo[1,5-a]pyridin-2-ylamine (CAS 1369273-52-8)
- N-(2-Chlorophenyl)-4-methylbenzenesulfonamide (CAS 6380-05-8)
- 3-(((BI-TERT-BUTOXYCARBONYL)AMINO)METHYL)PYRIDINE 1-OXIDE (CAS 2007920-53-6)
- 5-Phenylpyrrolidine-3-carboxamide (CAS 1781796-84-6)
- N,1-Dimethylpyrrolidin-3-amine (CAS 64021-83-6)
- 4-(3-Chlorophenyl)-2,5-dimethylthiazole (CAS 881384-80-1)
- (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-aminopropanoic acid (CAS 251317-00-7)
- Ethyl 5-methyl-2-(pyridin-3-ylamino)thiazole-4-carboxylate (CAS 1715248-10-4)
- 4-Methoxy-N-{1-[(3-methoxyphenyl)methyl]-5,6-dimethyl-1H-1,3-benzodiazol-4-yl}benzene-1-sulfonamide (CAS 338955-15-0)
- Methyl 3-oxo-4-phenylbutanoate (CAS 37779-49-0)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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