4-Amino-3-methoxyphenol CAS 61638-01-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61638-01-5 |
| Molecular Formula | C7H9NO2 |
| Molecular Weight | 139.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-3-methoxyphenol (CAS 61638-01-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H9NO2. Molecular weight: 139.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H9NO2 |
| Molecular Weight | 139.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1974 |
| Nitrogen Atoms | 1 |
Related Amino Standards
- 4-Amino-2-(hydroxymethyl)phenol (CAS 104333-09-7)
- 2-Amino-5-(hydroxymethyl)phenol (CAS 114484-31-0)
- 3-Amino-2-methoxy-phenol (CAS 125708-66-9)
- 2-Amino-1-(2-methylfuran-3-yl)ethan-1-one (CAS 1504604-77-6)
- 2-Amino-1-(3-methylfuran-2-yl)ethan-1-one (CAS 1535991-58-2)
- 3-Amino-5-methoxyphenol (CAS 162155-27-3)
- 4-Amino-3-(hydroxymethyl)phenol (CAS 168202-61-7)
- 5-Amino-2-methoxyphenol (CAS 1687-53-2)
Recommended Standards
- 4,5-Dimethyl-1H-pyrrole-3-carboxylic acid (CAS 860759-76-8)
- 4-Amino-3-methylbenzene-1,2-diol (CAS 93940-92-2)
- 4,5,6,7-Tetrahydrobenzo[d]isoxazol-3-ol (CAS 27772-90-3)
- 2-Methyl-d3-propyl Alcohol (CAS 95927-04-1)
- 1-Isopropyl-3-methoxybenzene (CAS 6380-20-7)
- 3-ethoxy-4,5-diphenyl-4H-1,2,4-triazole (CAS 1087792-40-2)
- 3,10-Dibromo-6-phenyl-6H-benzo[5,6][1,3]oxazino[3,4-a]indole (CAS 1369594-56-8)
- 5-(Furan-3-yl)-2-methylaniline (CAS 1190222-20-8)
- N-cyclohexyl-5-thioxo-2,5-dihydro-1H-1,2,3-triazole-4-carboxamide (CAS 125416-60-6)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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 13829788188 / jacky.chen@cato-chem.com