2-Methoxy-6-(naphthalen-2-ylmethoxymethyl)-benzoic acid CAS 1171923-38-8
| CAS No. | 1171923-38-8 |
| Molecular Formula | C20H18O4 |
| Molecular Weight | 322.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Methoxy-6-(naphthalen-2-ylmethoxymethyl)-benzoic acid is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-Methoxy-6-(naphthalen-2-ylmethoxymethyl)-benzoic acid (CAS 1171923-38-8), a certified reference material (molecular formula C20H18O4, MW 322.35 g/mol) for analytical method development and quality control.
Based on its molecular formula C20H18O4, 2-Methoxy-6-(naphthalen-2-ylmethoxymethyl)-benzoic acid contains a flavonoid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 322.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Methoxy-6-(naphthalen-2-ylmethoxymethyl)-benzoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H18O4 |
| Molecular Weight | 322.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Methoxy Standards
- 2-Methoxy-6-(naphthalen-1-ylmethoxymethyl)-benzoic acid (CAS 1171923-60-6)
- 2-Methoxy-6-(naphthalen-1-yloxymethyl)-benzoic acid methyl ester (CAS 1171924-19-8)
- 1-Methoxy-8-(pent-1-en-3-yloxy)anthracene-9,10-dione (CAS 92908-99-1)
- N-Methoxy-2-(3-(quinolin-2-ylmethoxy)phenyl)acetamide (CAS 118308-94-4)
- Methyl 4-((8-methoxy-6-methylquinolin-4-yl)amino)benzoate (CAS 1315373-44-4)
- 3-Methoxy-N-(4,5,6,7-tetrahydrobenzo[c]isoxazol-3-yl)-2-naphthamide (CAS 946322-74-3)
- 4-Methoxy-6-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyridine-3-carbonitrile (CAS 2446666-39-1)
- Ethyl 6-methoxy-4-(phenylamino)quinoline-3-carboxylate (CAS 77157-28-9)
Recommended Standards
- 1,5-Dimethoxy-2-(2-methylallyl)anthracene-9,10-dione (CAS 116162-03-9)
- 6,7-Dimethoxy-4-(p-tolyl)-2-naphthoic acid (CAS 109933-59-7)
- Anthracene-9,10-diylbis(methylene) diacetate (CAS 10273-84-4)
- 3-(Benzyloxy)-2-(2-hydroxy-2-phenylethyl)-4H-pyran-4-one (CAS 1206102-04-6)
- Methyl 4-(4-chlorophenyl)-2-[(cyanoacetyl)amino]-thiophene-3-carboxylate (CAS 545437-54-5)
- 1-(5-Methoxypyridin-3-yl)piperazine (CAS 223794-93-2)
- 6-Chloro-3-(furan-2-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 35263-20-8)
- 1-(5-Fluoro-4'-(trifluoromethyl)biphenyl-2-yl)-propan-1-one (CAS 1261593-85-4)
- N,1-DIMETHYL-1,2,3,4-TETRAHYDROQUINOLINE-6-METHYLAMINE HCL (CAS 1210187-16-8)
- Osteostatin (1-5) (human, bovine, dog, horse, mouse, rabbit, rat) (CAS 138949-73-2)
- 2-Fluoroadenine-13C2,15N (CAS 1346603-03-9)
- ((3-Bromo-2-methylpropoxy)methyl)benzene (CAS 91273-58-4)
- 2-(2-Amino-6-(piperidin-4-yl)pyrimidin-4-yl)ethanol hydrochloride (CAS 1316217-50-1)
- Tau Peptide (273-284) trifluoroacetate salt (CAS 1663490-91-2)
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