3-Methyl-2-(naphthalen-1-yl)butanoic acid CAS 15410-69-2
| CAS No. | 15410-69-2 |
| Molecular Formula | C15H16O2 |
| Molecular Weight | 228.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Methyl-2-(naphthalen-1-yl)butanoic acid.
3-Methyl-2-(naphthalen-1-yl)butanoic acid (CAS 15410-69-2) is a high-purity analytical reference standard with the molecular formula C15H16O2 and a molecular weight of 228.29 g/mol.
Structurally, 3-Methyl-2-(naphthalen-1-yl)butanoic acid (C15H16O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 228.29 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H16O2 |
| Molecular Weight | 228.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1961 |
Related Methyl Standards
- 2-((Naphthalen-1-yloxy)methyl)tetrahydrofuran (CAS 828254-85-9)
- 2-Methyl-4-(naphthalen-1-yl)butanoic acid (CAS 7498-80-8)
- 3-Methyl-2-(naphthalen-2-yl)butanoic acid (CAS 64497-79-6)
- 3-Methyl-3-(naphthalen-1-yl)butanoic acid (CAS 63253-34-9)
- 5-(Naphthalen-2-yl)pentanoic acid (CAS 7475-48-1)
- Ethyl 3-(naphthalen-1-yl)propanoate (CAS 36818-50-5)
- Naphthalen-1-yl pentanoate (CAS 4298-98-0)
- 5-(naphthalen-1-yl)-2,3-dihydro-1,3,4-oxadiazole-2-thione (CAS 116082-89-4)
Recommended Standards
- tert-Butyl 7-amino-2-oxa-5-azaspiro[3.4]octane-5-carboxylate (CAS 1538626-90-2)
- Tert-butyl ((S)-1-((R)-5-oxopyrrolidin-3-yl)ethyl)carbamate (CAS 155224-54-7)
- 4-Boc-1-piperazinecarboximidamide (CAS 153836-14-7)
- N-[2-(1H-Indol-3-yl)ethyl]cyclopropanecarboxamide (CAS 156997-88-5)
- 6-Bromo-2-methyl-4-(piperazin-1-yl)quinoline hydrochloride (CAS 1333256-43-1)
- Direct Blue 6 (CAS 2602-46-2)
- N-(2-Methoxyethyl)-N-methylpropionamide (CAS 786686-66-6)
- 2-Fluoro-4-methoxypyrimidine (CAS 39030-96-1)
- Sodium 1-amino-4-((4-((methylamino)methyl)-2-sulfonatophenyl)amino)-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate (CAS 68541-52-6)
- 2-Chloro-5-ethylisonicotinic acid (CAS 1256822-73-7)
- Darifenacin Impurity 3 (CAS CATO-C4X-16053)
- Cefcapene Impurity 68 (CAS CATO-C4X-182468)
- 2-(4-Chlorophenyl)-5-((quinazolin-4-yloxy)methyl)-1,3,4-oxadiazole (CAS 793722-88-0)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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