6-Bromo-1-(tetrahydropyran-2-yl)naphthalen-2-ol CAS 1133116-41-2
| CAS No. | 1133116-41-2 |
| Molecular Formula | C15H15BrO2 |
| Molecular Weight | 307.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 6-Bromo-1-(tetrahydropyran-2-yl)naphthalen-2-ol (C15H15BrO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 6-Bromo-1-(tetrahydropyran-2-yl)naphthalen-2-ol (CAS 1133116-41-2), a certified reference material (molecular formula C15H15BrO2, MW 307.18 g/mol) for analytical method development and quality control.
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 | C15H15BrO2 |
| Molecular Weight | 307.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 2-Bromo-1-[(4-methoxyphenyl)methoxy]-4-methylbenzene (CAS 1036593-47-1)
- 6-Bromo-5-pivalamidonicotinic acid (CAS 1142192-31-1)
- 3-Bromo-4'-(dimethoxymethyl)-1,1'-biphenyl (CAS 1443326-73-5)
- 4-Bromo-4'-(dimethoxymethyl)-1,1'-biphenyl (CAS 1443355-76-7)
- ethyl 2-bromo-3-(4-methoxyphenyl)-3-oxo-propanoate (CAS 87943-96-2)
- 6-Bromo-2-cyclohexyl-4(3H)-quinazolinone (CAS 1000339-29-6)
- 2-bromo-3-methyl-N-(quinolin-5-yl)butanamide (CAS 1016881-60-9)
- 4-Bromo-n-methyl-n-[(2-methylphenyl)methyl]-1h-pyrrole-2-carboxamide (CAS 1062045-11-7)
Recommended Standards
- tert-Butyl 4-(2-bromoacetyl)piperazine-1-carboxylate (CAS 112257-12-2)
- 1-(4-((4-Bromobenzyl)oxy)phenyl)ethan-1-ol (CAS 1156181-00-8)
- 1-[(2,6-Dichlorophenyl)methyl]-2-methyl-4-(1H-pyrazol-3-yl)-1H-imidazole (CAS 1007034-27-6)
- 11-Bromotetraphene (CAS 1263386-46-4)
- 2-(Ethylthio)-1,5-diphenyl-1H-imidazole (CAS 1206996-23-7)
- 56310-18-0 Chloro-di-tert-butylsilane Di-tert-butylchlorosilane (CAS 56310-18-0)
- 6-bromo-5-methyl-1H-thieno[2,3-d]pyrimidin-4-one (CAS 19673-90-6)
- Enarodustat Impurity 6 (CAS CATO-C4X-32286)
- 7,7-Dimethylbicyclo[2.2.1]heptan-1-yl sulfochloridate (CAS 62060-23-5)
- 1-(4-Chlorobenzyl)-N-methyl-6-oxo-N-phenyl-1,6-dihydropyridine-3-carboxamide (CAS 338783-39-4)
- Tungsten(VI) chloride (CAS 13283-01-7)
- 3-(Ethylthio)azetidine hydrochloride (CAS 1864052-24-3)
- 3,4-Bis-benzyloxy-benzaldehyde oxime (CAS 31123-05-4)
- Protein Kinase C? Peptide Substrate (CAS 120253-69-2)
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