7-Nitroisoquinoline-3-carboxylic acid CAS 910123-61-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 910123-61-4 |
| Molecular Formula | C10H6N2O4 |
| Molecular Weight | 218.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Nitroisoquinoline-3-carboxylic acid (CAS 910123-61-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H6N2O4. Molecular weight: 218.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H6N2O4 |
| Molecular Weight | 218.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Nitroisoquinoline Standards
- 5-Nitroisoquinoline-1-carboxylic acid (CAS 75795-40-3)
- 5-Nitroisoquinoline-4-carboxylic acid (CAS 62781-94-6)
- 6-Nitroisoquinoline-1,3(2H,4H)-dione (CAS 611187-02-1)
- 6-Methyl-5-nitroisoquinoline 2-oxide (CAS 943606-83-5)
- Methyl 5-nitroisoquinoline-6-carboxylate (CAS 1312165-77-7)
- Methyl 5-nitroisoquinoline-3-carboxylate (CAS 581812-72-8)
- 5-nitroisoquinoline-3-carbaldehyde (CAS 102312-47-0)
- 5-Nitroisoquinoline-1-carbonitrile (CAS 70538-52-2)
Recommended Standards
- 7h-[1,3]dioxolo[4,5-g]cinnoline-3-carboxylic acid (CAS 929971-97-1)
- 8-Hydroxy-5-nitroquinoline-2-carbaldehyde (CAS 884497-63-6)
- 6-Nitroquinoline-8-carboxylic acid (CAS 70585-52-3)
- 3-Methanesulfonyl-2-(4-methoxyphenoxy)-4,6-dimethylpyridine (CAS 341967-31-5)
- ((2R,3R,4R)-2,3,4-Trihydroxy-5-oxopentyl)triphosphoric acid (CAS 62746-84-3)
- 5-Methyl-6-oxo-1,6-dihydropyridine-2-carboxylic acid (CAS 115185-79-0)
- 1H-Pyrazol-4-amine, 1-(2-propyn-1-yl)- (CAS 1215991-64-2)
- 1-(Tert-butyl) 2-ethyl (2R,5S)-5-((benzyloxy)((benzyloxy)carbonyl)amino)piperidine-1,2-dicarboxylate (CAS 2387567-00-0)
- 1-[(2r,3r,4s,5r)-4-benzyloxy-5-(benzyloxymethyl)-5-(fluoromethyl)-3-hydroxy-tetrahydrofuran-2-yl]pyrimidine-2,4-dione (CAS 200066-88-2)
- [D-Ser6]-Semaglutide (CAS CATO-C4X-2226287)
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