2,3-Dimethylquinoline-4-carboxylic acid CAS 7120-25-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7120-25-4 |
| Molecular Formula | C12H11NO2 |
| Molecular Weight | 201.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-Dimethylquinoline-4-carboxylic acid (CAS 7120-25-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H11NO2. Molecular weight: 201.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H11NO2 |
| Molecular Weight | 201.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
Related Dimethylquinoline Standards
- 2,6-Dimethylquinoline-4-carboxylic acid (CAS 104175-33-9)
- 2,4-Dimethylquinoline-3-carboxylic acid (CAS 104785-55-9)
- 5,8-Dimethylquinoline-2-carboxylic acid (CAS 1092305-10-6)
- 6,7-Dimethylquinoline-2-carboxylic acid (CAS 1092305-30-0)
- 2,8-Dimethylquinoline-6-carboxylic acid (CAS 1368259-21-5)
- 6,8-Dimethylquinoline-2-carboxylic acid (CAS 1384429-65-5)
- 4,6-dimethylquinoline-8-carboxylic acid (CAS 1536727-03-3)
- 2,4-Dimethylquinoline-7-carboxylic acid (CAS 936074-38-3)
Recommended Standards
- 2,3,6,7-Tetrahydroazepino[3,2,1-hi]indole-1,4-dione (CAS 73356-94-2)
- 2,2-Dimethyl-2,7b-dihydro-1aH-oxireno[2,3-c]chromene-5-carbonitrile (CAS 86824-80-8)
- 2,5-Dimethyl-1-(pyrazin-2-yl)-1H-pyrrole-3-carbaldehyde (CAS 866009-57-6)
- 4,5-Dimethyl-2-(3-phenoxypropanamido)thiophene-3-carboxamide (CAS 896308-25-1)
- (S)-2-amino-3-phenyl-2-(2-(3-phenylpropanoyl)-1,2-di-p-tolylhydrazinyl)propanamide (CAS 21171-98-2)
- 5-(Oxiranylmethoxy)-2,3,4,9-tetrahydrocarbazole (CAS 58457-32-2)
- 3-(5-Bromothiophen-2-yl)-5-methylisoxazole-4-carboxylic acid (CAS 951499-33-5)
- 8-Hydroxy-4-methoxyquinoline-2-carboxylic acid (CAS 28027-14-7)
- N-(NBD-Aminolauroyl)safingol (CAS 474943-07-2)
- (10-31)Semaglutide (CAS CATO-C4X-2226283)
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