Sodium naphthalen-2-yl hydrogen phosphate CAS 14463-68-4
| CAS No. | 14463-68-4 |
| Molecular Formula | C10H8NaO4P |
| Molecular Weight | 246.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 246.13 g/mol gives Sodium naphthalen-2-yl hydrogen phosphate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Sodium naphthalen-2-yl hydrogen phosphate (CAS 14463-68-4) is a high-purity analytical reference standard with the molecular formula C10H8NaO4P and a molecular weight of 246.13 g/mol.
Sodium naphthalen-2-yl hydrogen phosphate (C10H8NaO4P) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 Sodium naphthalen-2-yl hydrogen phosphate 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 | C10H8NaO4P |
| Molecular Weight | 246.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related Sodium Standards
- 1-(4-(Naphthalen-2-yl)phenyl)ethanone (CAS 150988-77-5)
- 2-(2-((Naphthalen-1-ylmethyl)amino)ethoxy)ethan-1-ol (CAS 869950-06-1)
- 3-(Naphthalen-2-ylsulfonyl)prop-2-yn-1-amine (CAS 111758-62-4)
- 4-(naphthalen-1-yloxy)benzonitrile (CAS 1041608-24-5)
- 2-Methyl-1-(naphthalen-2-yl)-2-nitropropan-1-ol (CAS 77740-81-9)
- n-(Naphthalen-2-yl)benzamide (CAS 18271-22-2)
- 1-(Naphthalen-2-yl)-2-(pyridin-4-yl)ethanone (CAS 224040-86-2)
- 2-((Naphthalen-2-ylmethylene)amino)phenol (CAS 78685-68-4)
Recommended Standards
- 2-Chloro-N-(4-chlorobenzyl)-N-ethylacetamide (CAS 1353948-18-1)
- 3-(2,5-Dichlorobenzyl)pyrrolidin-3-ol (CAS 1469011-36-6)
- [1-(2-Chloro-6-fluoro-benzyl)-piperidin-2-yl]-methanol (CAS 1314354-90-9)
- 3-(3,4-Dichlorobenzyl)pyrrolidin-3-ol (CAS 1490817-37-2)
- (Z)-2-(4-Hydroxybenzylidene)benzofuran-3(2H)-one (CAS 112980-31-1)
- 4-Fluoro-1H-indol-5-ylamine hydrochloride (CAS 2097068-55-6)
- 4-([1,1'-biphenyl]-4-ylamino)-4-oxobutanoic acid (CAS 68905-79-3)
- 5-Iodo-2-phenyl-1H-indole (CAS 2088485-25-8)
- tert-Butyl (1-(2-chloroacetyl)pyrrolidin-3-yl)carbamate (CAS 1353971-46-6)
- n-[(3-methoxyphenyl)methylidene]hydroxylamine (CAS 52707-52-5)
- Bis(di-tert-butylfumarate)(1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene)nickel(0) (CAS 2230140-59-5)
- 1-(4-Bromo-3-chloro-2-methylphenyl)thiourea (CAS 1263376-09-5)
- 5-(3,4-Difluorophenyl)-5-oxopentanoic acid (CAS 845790-46-7)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
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