2-Hydroxy-6-(3-methoxyphenyl)nicotinic acid CAS 947013-49-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 947013-49-2 |
| Molecular Formula | C13H11NO4 |
| Molecular Weight | 245.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Hydroxy-6-(3-methoxyphenyl)nicotinic acid (CAS 947013-49-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H11NO4. Molecular weight: 245.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H11NO4 |
| Molecular Weight | 245.23 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, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
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- 2-(4-Hydroxy-6-methyl-2-(pyridin-3-yl)pyrimidin-5-yl)acetic acid (CAS 1118787-12-4)
- Ethyl 6-hydroxy-2-(pyridin-2-yl)pyrimidine-4-carboxylate (CAS 1240596-40-0)
- 4-Hydroxy-6-methyl-2-oxo-1-phenyl-1,2-dihydropyridine-3-carboxylic acid (CAS 1427011-59-3)
- 2-Hydroxy-6-(4-methoxyphenyl)nicotinic acid (CAS 147269-07-6)
- 6-Hydroxy-4-(4-methoxyphenyl)pyridine-2-carboxylic acid (CAS 1503800-85-8)
- 1-(8-Hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)butane-1,2-dione (CAS 62844-44-4)
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Recommended Standards
- 2-cyano-N-[(hydroxyimino)methyl]-3-(4-methoxyphenyl)acrylamide (CAS 303994-84-5)
- 2-Nitro-6,7,8,9-tetrahydro-11H-pyrido[2,1-b]quinazolin-11-one (CAS 64842-92-8)
- 2-Butyl-2-(perfluoroethyl)pyrrolidine (CAS 887360-93-2)
- 1-(1-(Fluoromethyl)cyclopropyl)-N-methylmethanamine hydrochloride (CAS 1956354-79-2)
- 3-(4-(4-Fluorophenyl)-4H-1,2,4-triazol-3-yl)piperidine (CAS 1368694-10-3)
- N-Propylmethacrylamide (CAS 7370-89-0)
- Diosmetin-d3 (CAS 1189728-54-8)
- 2,4-Dichloro-6-ethynylaniline (CAS 684250-09-7)
- Ethyl 2-([1,1'-biphenyl]-4-yl)acetate (CAS 14062-23-8)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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