3-Amino-4-hydroxybenzonitrile CAS 14543-43-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14543-43-2 |
| Molecular Formula | C7H6N2O |
| Molecular Weight | 134.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-4-hydroxybenzonitrile (CAS 14543-43-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H6N2O. Molecular weight: 134.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H6N2O |
| Molecular Weight | 134.14 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.) | 1961 |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 2-Amino-5-hydroxybenzonitrile (CAS 116423-58-6)
- 3-Amino-5-hydroxybenzonitrile (CAS 1243444-99-6)
- 5-Amino-6-methylpyrazine-2-carbonitrile (CAS 1374652-05-7)
- 7-Amino-[1,2,4]triazolo[4,3-a]pyridine (CAS 1379186-04-5)
- 7-Amino-[1,2,4]triazolo[1,5-a]pyridine (CAS 1396312-30-3)
- 2-Amino-4-methylpyrimidine-5-carbonitrile (CAS 17321-97-0)
- 3-Amino-6-methylpyrazine-2-carbonitrile (CAS 17890-82-3)
- 2-Amino-[1,2,4]triazolo[1,5-a]pyridine (CAS 874-46-4)
Recommended Standards
- 6-Methyl-2-oxo-1,2-dihydropyridine-4-carbonitrile (CAS 1453811-27-2)
- 9H-[1,2,4]Triazolo[4,3-a][1,4]diazepine (CAS 147688-57-1)
- 2-Methyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 14388-63-7)
- 1-(4-Fluorobenzyl)-1H-pyrazole (CAS 500367-31-7)
- 5-Bromo-4-methyl-2-(oxetan-3-yloxy)-pyrimidine (CAS 1936371-29-7)
- 2-Bromomethyl-6-methoxy-benzo[b]thiophene (CAS 1379328-60-5)
- Pyrrolidine-3-carboxylic acid [2-(3-methyl-pyrazol-1-yl)-ethyl]-amide dihydrochloride (CAS 1185301-84-1)
- 7-(Benzyloxy)-4-(2-fluoro-4-nitrophenoxy)-6-methoxyquinoline (CAS 479690-03-4)
- Tert-butyl 3-(sulfamoylmethyl)azetidine-1-carboxylate (CAS 2172271-34-8)
- [His]1+12-Semaglutide (CAS CATO-C4X-2226178)
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