3-Neopentyl-7-propylbenzo[d]isoxazol-6-ol CAS 194981-81-2
| CAS No. | 194981-81-2 |
| Molecular Formula | C15H21NO2 |
| Molecular Weight | 247.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Neopentyl-7-propylbenzo[d]isoxazol-6-ol (CAS 194981-81-2), a certified reference material (molecular formula C15H21NO2, MW 247.33 g/mol) for analytical method development and quality control.
The molecular framework of 3-Neopentyl-7-propylbenzo[d]isoxazol-6-ol (C15H21NO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 3-Neopentyl-7-propylbenzo[d]isoxazol-6-ol 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 | C15H21NO2 |
| Molecular Weight | 247.33 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2012 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- (1E)-1-(Dimethylamino)-4-(3,5-dimethylphenoxy)pent-1-en-3-one (CAS 306979-65-7)
- 4-Bromo-5-chloro-1-methyl-1H-pyrazole (CAS 1350323-81-7)
- 2-(Piperidin-1-ylmethyl)azepane (CAS 383129-34-8)
- 1-(2-Hydroxy-1,5-dimethyl-1H-pyrrol-3-yl)ethanone (CAS 62672-69-9)
- 6-Nitro-2-phenethyl-1H-benzo[d]imidazole (CAS 330592-97-7)
- 4-(4-Chlorophenyl)-1-(4-(2-fluorophenyl)thiazol-2-yl)-1H-pyrazol-5-amine (CAS 956193-95-6)
- 2-(4-chlorophenyl)propanoic acid 4-Chloro-alpha-methylphenylacetic acid 938-95-4 (CAS 938-95-4)
- 2-(4-Bromophenyl)benzofuran (CAS 69976-39-2)
- Lifitegrast Impurity 111 (CAS CATO-C4X-2409111)
- N-(5-Hydroxypentyl)maleimide (CAS 180608-78-0)
- Semaglutide impurity 29 (CAS 110990-08-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com