7-Methoxy-2H,4H,5H-benzo[g]indazole-3-carboxylic acid CAS 696645-93-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 696645-93-9 |
| Molecular Formula | C13H12N2O3 |
| Molecular Weight | 244.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7-Methoxy-2H,4H,5H-benzo[g]indazole-3-carboxylic acid (CAS 696645-93-9) pharmaceutical standards reference standard. Molecular formula: C13H12N2O3. Molecular weight: 244.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H12N2O3 |
| Molecular Weight | 244.25 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 DMSO, DMF, methanol |
| 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.) | 1985 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- 3-Methoxy-4-((3-methylisoxazol-5-yl)methoxy)benzonitrile (CAS 1042799-24-5)
- 5-Methoxy-4-oxo-N-phenyl-1,4-dihydropyridine-3-carboxamide (CAS 1087659-18-4)
- 2-(2-Methoxy-phenylamino)-nicotinic acid (CAS 114501-02-9)
- Methyl 6-methoxy-2-phenylpyrimidine-4-carboxylate (CAS 1242268-01-4)
- 1-(3-Methoxy-4-(pyrimidin-2-yloxy)phenyl)ethan-1-one (CAS 850019-73-7)
- 2-(3-Methoxy-phenylamino)-nicotinic acid (CAS 57978-47-9)
- 3-Methoxy-2-nitro-N-phenylaniline (CAS 220495-98-7)
- 3-Methoxy-4-((5-methylisoxazol-3-yl)methoxy)benzonitrile (CAS 876388-15-7)
Recommended Standards
- 7-Methoxy-1,2-dimethyl-3,4-dioxo-1,2,3,4-tetrahydroisoquinoline-1-carbonitrile (CAS 87486-29-1)
- 7-Nitro-1,2,3,4-tetrahydroacridin-9(10H)-one (CAS 873412-28-3)
- 7-(1-ethyl-1H-pyrazol-5-yl)-2H-1,3-benzodioxole-5-carbaldehyde (CAS 2044773-78-4)
- 2-(4-Formyl-2-methoxyphenoxy)-N-(1-phenylethyl)acetamide (CAS 491581-46-5)
- 6-Chloro Penicillanic acid (CAS CATO-C4X-175628)
- 2-(Pyridin-2-yl)quinoline-4-carboxamide (CAS 29197-46-4)
- 2-Chloro-4-methoxy-5-nitrobenzamide (CAS 1133430-74-6)
- tert-butyl (5aS,8aR)-octahydro-2H-pyrrolo[3,4-b][1,4]oxazepine-7-carboxylate (CAS 2165690-58-2)
- 2-Oxo-1,2-dihydro-1,7-naphthyridine-3-carboxylic acid (CAS 1456507-52-0)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
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