5-Methylfuro[3,2-c]quinoline-2,3,4(5H)-trione CAS 666234-41-9
| CAS No. | 666234-41-9 |
| Molecular Formula | C12H7NO4 |
| Molecular Weight | 229.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Methylfuro[3,2-c]quinoline-2,3,4(5H)-trione (CAS 666234-41-9) is a high-purity analytical reference standard with the molecular formula C12H7NO4 and a molecular weight of 229.19 g/mol.
Structurally, 5-Methylfuro[3,2-c]quinoline-2,3,4(5H)-trione (C12H7NO4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 229.19 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-Methylfuro[3,2-c]quinoline-2,3,4(5H)-trione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H7NO4 |
| Molecular Weight | 229.19 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Methylfuro Standards
- Ethyl 3-methylfuro[2,3-b]pyridine-2-carboxylate (CAS 1125674-06-7)
- 2-Methyl-1-(5-methylfuro[3,2-b]pyridin-2-yl)propan-1-one (CAS 1519164-63-6)
- 5-Methylfuro[3,2-c]quinolin-4(5H)-one (CAS 67735-57-3)
- 3-methylfuro[3,2-b]pyridine-2-carboxylic acid (CAS 107096-09-3)
- 7-Methylfuro[3,2-f]quinoline (CAS 63118-35-4)
- 9-Methylfuro[3,2-f]quinoline (CAS 63118-23-0)
- 1-Methylfuro[3,4-d]pyrimidine-2,4,7(1H,3H,5H)-trione (CAS 88999-95-5)
- 5-methylfuro[3,2-b]pyridine-2-carboxylic acid (CAS 66497-45-8)
Recommended Standards
- 5-Amino-1-(4-nitrophenyl)pyrazole-4-carbonitrile (CAS 5394-41-2)
- 5-Oxo-4,5-dihydropyrazolo[1,5-a]quinazoline-3-carboxylic acid (CAS 25468-55-7)
- 5-Amino-1-(3-nitrophenyl)-1H-pyrazole-4-carbonitrile (CAS 65973-70-8)
- 7-(Furan-2-yl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 869947-19-3)
- 2-((Benzo[b]thiophen-3-ylmethyl)amino)-4-methylpentan-1-ol (CAS 1274821-54-3)
- 5-amino-1-cyclohexyl-1H-pyraZole-4-carbonitrile (CAS 21254-04-6)
- tert-Butyl (2R,4R)-2-(hydroxymethyl)-4-(trifluoromethyl)pyrrolidine-1-carboxylate (CAS 497103-76-1)
- 2-(4-Fluorophenyl)-2-(4-methyl-1H-pyrazol-1-yl)ethan-1-amine hydrochloride (CAS 2490705-36-5)
- N-[(2,4-DIfluorophenyl)(phenyl)methyl]ethane-1,2-diamine (CAS 1098340-31-8)
- (4S)-3,8-Dibromo-4H,9H-dipyrazolo[1,5-a:1',5'-d]pyrazine-4,9-diol (CAS 1212466-82-4)
- 2,5-Bis((hydrazinyloxy)carbonyl)benzene-1,4-diol (CAS 2245708-24-9)
- 2,6-Dimethoxy-N-(3-(2-methylpentadecan-2-yl)isoxazol-5-yl)benzamide (CAS 82558-67-6)
- 2-(Difluoromethyl)-4-fluoro-3-iodopyridine-6-carboxylic acid (CAS 1807099-92-8)
- (His32,Leu34)-Neuropeptide Y (32-36) (CAS 168916-68-5)
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