1-(Naphthalen-1-yl)butan-2-one CAS 475213-18-4
| CAS No. | 475213-18-4 |
| Molecular Formula | C14H14O |
| Molecular Weight | 198.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(Naphthalen-1-yl)butan-2-one 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.
1-(Naphthalen-1-yl)butan-2-one (CAS 475213-18-4), molecular formula C14H14O and molecular weight 198.26 g/mol, is a CATO reference standard with documented purity and traceability.
1-(Naphthalen-1-yl)butan-2-one (C14H14O) contains a hydroxyl group, an ether linkage, a polycyclic aromatic system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C14H14O |
| Molecular Weight | 198.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Naphthalen Standards
- 4-(Naphthalen-2-yl)butanal (CAS 100885-87-8)
- 1-(Naphthalen-1-yl)butan-1-one (CAS 2876-62-2)
- 4-(Naphthalen-1-yl)butan-2-one (CAS 3506-84-1)
- 4-(Naphthalen-1-yl)butanal (CAS 93863-67-3)
- 4-(Naphthalen-2-yl)butan-2-one (CAS 68427-26-9)
- 3-(Naphthalen-1-yl)acrylic acid (CAS 13026-12-5)
- 3-(Naphthalen-1-yl)-3-oxopropanal (CAS 131513-66-1)
- 2-(Naphthalen-1-yl)malonaldehyde (CAS 167964-08-1)
Recommended Standards
- 1-(Oxolane-2-carbonyl)-1,4-diazepane (CAS 63035-27-8)
- 1-(Diethoxymethyl)-4,5-dimethyl-1H-imidazole (CAS 74483-00-4)
- 1,1-Cyclohexane Diacetic Monoamide (CAS 887589-52-8)
- 1-(6-Methylhexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)ethanone (CAS 94408-65-8)
- methyl 4-(5,7-dihydropyrrolo[3,4-d]pyrimidin-6-ylsulfonyl)benzoate (CAS 1448047-95-7)
- 2',4'-Difluoro-[1,1'-biphenyl]-4-amine (CAS 62575-36-4)
- N-(3-chloroquinoxalin-2-yl)-3,4-dimethylbenzenesulfonamide (CAS 1949816-27-6)
- (R)-1-(4-chlorophenyl)-2-methoxyethan-1-amine (CAS 321840-40-8)
- N-Methyl-1-(triethoxysilyl)methanamine (CAS 151734-80-4)
- 1,2,5-Trimethyl-2,3-dihydro-1H-pyrazol-3-yl benzoate (CAS 62031-03-2)
- 1-(Tetrahydro-2H-pyran-4-yl)piperazin-2-one (CAS 1147422-83-0)
- 4-(Difluoromethyl)-2-methyl-5-nitropyridin-3-ol (CAS 1805531-53-6)
- 4-Methylumbelliferyl 3-4-6-tri-O-acetyl-2-deoxy-2-trifluoroacetamido-β-D-glucopyranoside (CAS 137686-93-2)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
Why CATO?
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