4-Amino-2-methylquinolin-3-ol CAS 61358-60-9
| CAS No. | 61358-60-9 |
| Molecular Formula | C10H10N2O |
| Molecular Weight | 174.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Amino-2-methylquinolin-3-ol.
4-Amino-2-methylquinolin-3-ol (CAS 61358-60-9), molecular formula C10H10N2O and molecular weight 174.20 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 4-Amino-2-methylquinolin-3-ol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 174.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 4-Amino-2-methylquinolin-3-ol 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 | C10H10N2O |
| Molecular Weight | 174.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 2-Amino-N-(3-ethynylphenyl)acetamide (CAS 1016509-24-2)
- 6-Amino-3-methylquinolin-2(1H)-one (CAS 1018652-50-0)
- 6-Amino-3-methoxyquinoline (CAS 103037-93-0)
- 4-Amino-7-methoxyquinoline (CAS 103040-78-4)
- 4-Amino-1-methyl-1,2-dihydroquinolin-2-one (CAS 110216-80-3)
- 6-Amino-2-methylquinolin-4-ol (CAS 1131-34-6)
- 1-(4-Amino-1H-indol-3-yl)ethanone (CAS 114495-28-2)
- 2-Amino-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile (CAS 1211586-78-5)
Recommended Standards
- 4-Acetamidophenylacetonitrile (CAS 25025-06-3)
- 4-Amino-2-methylquinolin-6-ol (CAS 28556-73-2)
- 4,7-Dimethylquinazolin-2-ol (CAS 37527-65-4)
- 4-Aminochroman-7-carbonitrile (CAS 321329-91-3)
- 2,6-DICHLORO-N,N-DIETHYLBENZENAMINE (CAS 67888-72-6)
- 7-Oxaspiro[4.5]decan-10-amine (CAS 1545389-85-2)
- 3-Amino-4-chloropicolinic acid (CAS 1393555-24-2)
- 1-Amino-2,2-dimethylhexan-3-ol (CAS 1526497-21-1)
- 4-Methylquinoline-8-carboxylic acid (CAS 70585-53-4)
- Iopamidol EP Impurity B (CAS 77868-41-8)
- 3,5-Difluoro-n-hydroxybenzamide (CAS 1016775-31-7)
- 2-(5-((Benzyloxy)methyl)furan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2096335-82-7)
- 1-(2-(2-Hydroxyethoxy)ethyl)-3-methyl-2-thioxoimidazolidin-4-one (CAS 88850-31-1)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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