3-Formyl-6-nitrochromone 6-Nitro-4-oxo-4H-1-benzopyran-3-carboxaldehyde 6-Nitrochromone-3-carbaldehyde 6-Nitro-4-oxo-4H-chromene-3-carbaldehyde 42059-80-3 CAS 42059-80-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42059-80-3 |
| Molecular Formula | C10H11NO5 |
| Molecular Weight | 225.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Formyl-6-nitrochromone 6-Nitro-4-oxo-4H-1-benzopyran-3-carboxaldehyde 6-Nitrochromone-3-carbaldehyde 6-Nitro-4-oxo-4H-chromene-3-carbaldehyde 42059-80-3 (CAS 42059-80-3) pharmaceutical standards reference standard. Molecular formula: C10H11NO5. Molecular weight: 225.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H11NO5 |
| Molecular Weight | 225.20 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 1 |
Related Formyl Standards
- 4'-Formyl-3-biphenylcarboxamide (CAS 1007579-69-2)
- 4-Formyl-N-phenylbenzamide (CAS 179057-23-9)
- (Z)-6-(2-Formyl-5-oxopyrrolidin-1-yl)hex-4-enoic acid (CAS 62401-64-3)
- 2-(3-Formyl-4-nitrophenoxy)acetic acid (CAS 105728-06-1)
- 2-Formyl-4-(trifluoromethyl)thiazole-5-carboxylic acid (CAS 1411763-97-7)
- 2-(4-Formyl-2-nitrophenoxy)acetic acid (CAS 944677-75-2)
- 2-Formyl-4-nitrophenoxyacetic acid (CAS 6965-69-1)
- 3-(1-Ethyl-3-formyl-1H-pyrazol-5-yl)benzonitrile (CAS 777952-87-1)
Recommended Standards
- N,N'-(6-Amino-4-oxo-1,4-dihydropyrimidine-2,5-diyl)diacetamide (CAS 90180-99-7)
- 2-(3-Methyl-4-nitrophenoxy)propanoic acid 667412-76-2 7717AE C10H11NO5 (CAS 667412-76-2)
- Milrinone Impurity 2 (CAS 400063-10-7)
- (2S,3S,4S,5S,6R)-3-(((2R,3S,4S,5R,6R)-3,5-Dihydroxy-6-(hydroxymethyl)-4-(((2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-2,4,5-triol (CAS 6817-81-8)
- (S)-(+)-2,2''-Bis(diphenylphosphino)-1,1''-binaphthalene]chloro(benzene)ruthenium chloride (CAS 126251-92-1)
- 5-Bromo-2-butoxybenzaldehyde 515148-88-6 C11H13BrO2 V6334 (CAS 515148-88-6)
- 3-Amino-N-(3-trifluoromethyl-phenyl)-benzenesulfonamide (CAS 327093-05-0)
- 3-(((4-Isopropylphenyl)sulfonyl)methyl)-5-(trifluoromethyl)-1,2,4-oxadiazole (CAS 1020252-61-2)
- N-[(2-methoxynaphthalen-1-yl)methyl]cyclopentanamine (CAS 893576-42-6)
- Des-His(1)-Semaglutide (CAS CATO-C4X-2226216)
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