10-(1,4-Dioxo-1,4-dihydronaphthalen-2-yl)decanal CAS 132080-60-5
| CAS No. | 132080-60-5 |
| Molecular Formula | C7H6N2O4 |
| Molecular Weight | 182.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
10-(1,4-Dioxo-1,4-dihydronaphthalen-2-yl)decanal (C7H6N2O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
10-(1,4-Dioxo-1,4-dihydronaphthalen-2-yl)decanal (CAS 132080-60-5), molecular formula C7H6N2O4 and molecular weight 182.13 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 10-(1,4-Dioxo-1,4-dihydronaphthalen-2-yl)decanal meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H6N2O4 |
| Molecular Weight | 182.13 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, water |
| 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.) | 1994 |
| Nitrogen Atoms | 2 |
Related Dioxo Standards
- (2e)-3-(2,4-Dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)prop-2-enoic acid (CAS 57412-59-6)
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- 2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl butyrate (CAS 479200-80-1)
- 3-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)propanamide (CAS 89853-99-6)
- 3-Ethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide (CAS 2757324-63-1)
- Ethyl 2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)acetate (CAS 57079-04-6)
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Recommended Standards
- 6-Nitro-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine (CAS 129421-35-8)
- 4-Pyridineacetic acid, 3-nitro-, sodium salt (CAS 1379317-49-3)
- 6-Methoxy-4-nitropicolinaldehyde (CAS 1289021-12-0)
- 2-(3-Nitropyridin-4-yl)acetic acid (CAS 1379378-54-7)
- 2-(Dimethylcarbamoyl)benzenesulfonyl chloride (CAS 87223-30-1)
- 2,6-Bis(benzyloxy)pyridin-3-amine (CAS 803620-46-4)
- 1-(Pyrrolidine-1-carbonyl)-6-azaspiro[2.5]octane hydrochloride (CAS 1432681-19-0)
- Cyclopentanecarboxylic acid [1-(2-amino-ethyl)-1H-pyrazol-4-yl]-amide dihydrochloride (CAS 1361116-90-6)
- Formoxime (10% in Water, ca. 2.4mol/L) (CAS 75-17-2)
- 1-(6-Methoxybenzo[d]thiazol-2-yl)thiourea (CAS 56159-93-4)
- 3,3-Dimethyl-2-hexanol (CAS 22025-20-3)
- 3-(Trifluoromethyl)-1H-pyrrolo[2,3-b]pyridin-4-amine (CAS 1255099-01-4)
- 2-Cyclopentyl-1-(1,4-diazepan-1-yl)ethan-1-one (CAS 926212-77-3)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
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