5-{[(9H-fluoren-9-yl)methoxy]carbonyl}-2H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridine-3-carboxylic acid CAS 2091633-90-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2091633-90-6 |
| Molecular Formula | C22H23N3O4 |
| Molecular Weight | 393.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-{[(9H-fluoren-9-yl)methoxy]carbonyl}-2H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridine-3-carboxylic acid (CAS 2091633-90-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H23N3O4. Molecular weight: 393.44 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H23N3O4 |
| Molecular Weight | 393.44 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 3 |
Related H Standards
- 2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-7-oxa-2-azaspiro[3.5]nonane-1-carboxylic acid (CAS 2137503-11-6)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiophen-2-yl)propanoic acid (CAS 134439-24-0)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiophen-3-yl)propanoic acid (CAS 678991-94-1)
- 3-{[(9h-fluoren-9-ylmethoxy)carbonyl]amino}-3-(thiophen-2-yl)propanoic acid (CAS 282525-12-6)
- 1-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-4-ethylcyclohexane-1-carboxylic acid (CAS 1339220-30-2)
- 2-(1-((((9h-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)cyclohexyl)acetic acid (CAS 1487673-57-3)
- 1-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclooctanecarboxylic acid (CAS 222166-38-3)
- 2-((2-((9H-fluoren-9-yl)methoxy)-2-oxoethyl)amino)-3-cyclopentylpropanoic acid (CAS 1993849-91-4)
Recommended Standards
- 4-(4-Methoxyphenoxy)-2-(4-methylphenyl)-5-(morpholin-4-yl)-2,3-dihydropyridazin-3-one (CAS 478049-34-2)
- 7-(Benzyloxy)-1H-pyrrolo[3,2-b]pyridine (CAS 357263-44-6)
- 4-(3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl)-1-(3,5-dimethylphenyl)pyrrolidin-2-one (CAS 941955-18-6)
- (2S,4S)-1-(Benzyloxycarbonyl)-4-hydroxypyrrolidine 2-carboxylic acid dicyclohexylammonium salt (CAS 81806-47-5)
- 2,2'-((3-Carboxyphenyl)azanediyl)diacetic acid (CAS 93534-69-1)
- 4-Bromo-5-(chloromethyl)-3-(difluoromethyl)-2-hydroxypyridine (CAS 1804842-09-8)
- 3-Chloro-2-fluoro-5-(trifluoromethyl)benzylamine (CAS 261763-07-9)
- 1-(Pyrrolidin-1-yl)pentane-1-thione (CAS 73199-91-4)
- Amlodipine Besylate EP Impurity D (CAS 113994-41-5)
- Allo-D-Ile17-Tirzepatide (CAS CATO-CPTD788962)
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