2-(8-Hydroxyquinolin-5-yl)acetic acid CAS 57434-92-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57434-92-1 |
| Molecular Formula | C11H9NO3 |
| Molecular Weight | 203.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(8-Hydroxyquinolin-5-yl)acetic acid (CAS 57434-92-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H9NO3. Molecular weight: 203.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H9NO3 |
| Molecular Weight | 203.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
Related Hydroxyquinolin Standards
- 3-Acetyl-6-hydroxyquinolin-4(1H)-one (CAS 1297310-91-8)
- 3-Acetyl-4-hydroxyquinolin-2(1h)-one (CAS 26138-64-7)
- N-(4-Hydroxyquinolin-3-yl)acetamide (CAS 103862-98-2)
- 2-(6-Hydroxyquinolin-3-yl)acetamide (CAS 1421601-97-9)
- 1-(8-Hydroxyquinolin-5-yl)guanidine (CAS 61864-91-3)
- N-(8-Hydroxyquinolin-2-yl)acetamide (CAS 312591-57-4)
- N-(8-Hydroxyquinolin-5-yl)acetamide (CAS 65618-64-6)
- 1-(8-Hydroxyquinolin-5-yl)propan-1-one (CAS 91569-25-4)
Recommended Standards
- 2-(6-Formyl-1H-indol-1-yl)acetic acid (CAS 952934-01-9)
- 2-(Benzo[d][1,3]dioxol-5-yl)-3-oxobutanenitrile (CAS 24966-30-1)
- 2-(5-Phenyl-1,2-oxazol-3-yl)acetic acid (CAS 3919-88-8)
- 608-36-6 D2II9UGQ9X 2,3-Dibromosuccinic acid, meso- UNII-D2II9UGQ9X 2,3-Dibromosuccinic acid meso-form [MI] Butanedioic acid, 2,3-dibromo-, (2R,3S)-rel- MESO-2,3-dibromosuccinic acid Meso-dibromosuccinic acid NSC-100886 (CAS 608-36-6)
- Ethyl 4-iodo-1,5-dimethyl-1H-pyrazole-3-carboxylate (CAS 1373247-81-4)
- Methyl 2-(3-aminophenyl)acetate (CAS 52913-11-8)
- 4,6-Dibromo-2-methylpyrimidine (CAS 1598222-27-5)
- 1-(4-Amino-1,2,5-oxadiazol-3-yl)-5-phenyl-1H-1,2,3-triazole-4-carbohydrazide (CAS 350475-45-5)
- 2-(p-Tolyl)-1,3,2-dioxaborolane (CAS 69519-10-4)
- Allo-D-Ile27-Tirzepatide (CAS CATO-CPTD788961)
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