1-Naphthol-D7 CAS 124251-84-9
| CAS No. | 124251-84-9 |
| Molecular Formula | - |
| Molecular Weight | 151.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Naphthol-D7 is closely related to deuterium isotope labeling, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-Naphthol-D7 (CAS 124251-84-9), a certified reference material (molecular formula C10HD7O, MW 151.21 g/mol) for analytical method development and quality control.
1-Naphthol-D7 (C10HD7O) contains deuterium isotope labeling, a hydroxyl group, an ether linkage, an aromatic ring 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
CATO manufactures 1-Naphthol-D7 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 | C10HD7O |
| Molecular Weight | 151.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
Related Naphthol Standards
Recommended Standards
- 1-(Cyclobutylmethyl)-1h-pyrazol-3-amine (CAS 1240565-03-0)
- 5-Ethyl-2-(methylamino)phenol (CAS 1243281-21-1)
- (5,6,7,8-Tetrahydroimidazo[1,2-a]pyridin-2-yl)methanamine (CAS 1240528-83-9)
- 3-Ethyl-2-(methylamino)phenol (CAS 1243287-73-1)
- tert-Butyl 2-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoyl)hydrazinecarboxylate (CAS 1076198-38-3)
- 6-Iodonicotinonitrile (CAS 289470-22-0)
- 2-Chloro-6,7-dimethyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one (CAS 1638763-81-1)
- (2-(3,5-Dimethylphenoxy)phenyl)methanol (CAS 478032-34-7)
- Sodium 4-(3-(2-methoxy-4-nitrophenyl)-2-(4-nitrophenyl)-2H-tetrazol-3-ium-5-yl)benzene-1,3-disulfonate (CAS 270078-53-0)
- 2,6-Dimethylaniline-d11 (CAS 1092805-08-7)
- Chlorphenamine impurity 58 (CAS 123517-65-7)
- tert-Butyl (2,6-dimethyl-5-oxoheptan-2-yl)carbamate (CAS 2024254-65-5)
- 4,4'-Dihexyloxybiphenyl (CAS 142450-58-6)
- Cholecystokinin Octapeptide (desulfated) (H-2070.0005) (CAS 198483-36-2)
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