2,6-dihydroxy-3-naphthalenecarboxylic acid 2,6-dihydroxy-3-naphthoic acid (3,7-dihydroxy-2-naphthoic acid) 2,6-dioxynaphthalene-3-carboxylic acid 3,7-Dihydroxy-2-naphthoic acid 3,7-dihydroxy-2-naphthalenecarboxylic acid 3,7-dihydroxy-2-naphthoic acid 95% 3,7-dihydroxy-2-naphthoic acid 90+% 3,7-dihydroxy-2-naphtoic acid 4,5-Difluoroanthranilic acid 83511-07-3 CAS 83511-07-3
| CAS No. | 83511-07-3 |
| Molecular Formula | C11H18O4 |
| Molecular Weight | 214.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,6-dihydroxy-3-naphthalenecarboxylic acid 2,6-dihydroxy-3-naphthoic acid (3,7-dihydroxy-2-naphthoic acid) 2,6-dioxynaphthalene-3-carboxylic acid 3,7-Dihydroxy-2-naphthoic acid 3,7-dihydroxy-2-naphthalenecarboxylic acid 3,7-dihydroxy-2-naphthoic acid 95% 3,7-dihydroxy-2-naphthoic acid 90+% 3,7-dihydroxy-2-naphtoic acid 4,5-Difluoroanthranilic acid 83511-07-3 is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2,6-dihydroxy-3-naphthalenecarboxylic acid 2,6-dihydroxy-3-naphthoic acid (3,7-dihydroxy-2-naphthoic acid) 2,6-dioxynaphthalene-3-carboxylic acid 3,7-Dihydroxy-2-naphthoic acid 3,7-dihydroxy-2-naphthalenecarboxylic acid 3,7-dihydroxy-2-naphthoic acid 95% 3,7-dihydroxy-2-naphthoic acid 90+% 3,7-dihydroxy-2-naphtoic acid 4,5-Difluoroanthranilic acid 83511-07-3 (CAS 83511-07-3), a certified reference material (molecular formula C11H18O4, MW 214.26 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H18O4, 2,6-dihydroxy-3-naphthalenecarboxylic acid 2,6-dihydroxy-3-naphthoic acid (3,7-dihydroxy-2-naphthoic acid) 2,6-dioxynaphthalene-3-carboxylic acid 3,7-Dihydroxy-2-naphthoic acid 3,7-dihydroxy-2-naphthalenecarboxylic acid 3,7-dihydroxy-2-naphthoic acid 95% 3,7-dihydroxy-2-naphthoic acid 90+% 3,7-dihydroxy-2-naphtoic acid 4,5-Difluoroanthranilic acid 83511-07-3 contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 214.26 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), 2,6-dihydroxy-3-naphthalenecarboxylic acid 2,6-dihydroxy-3-naphthoic acid (3,7-dihydroxy-2-naphthoic acid) 2,6-dioxynaphthalene-3-carboxylic acid 3,7-Dihydroxy-2-naphthoic acid 3,7-dihydroxy-2-naphthalenecarboxylic acid 3,7-dihydroxy-2-naphthoic acid 95% 3,7-dihydroxy-2-naphthoic acid 90+% 3,7-dihydroxy-2-naphtoic acid 4,5-Difluoroanthranilic acid 83511-07-3 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 | C11H18O4 |
| Molecular Weight | 214.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1980 |
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Recommended Standards
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