methyl 7-hydroxynaphthalene-2-carboxylate CAS 95901-05-6
| CAS No. | 95901-05-6 |
| Molecular Formula | C12H20O3 |
| Molecular Weight | 212.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of methyl 7-hydroxynaphthalene-2-carboxylate (C12H20O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. 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. 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).
methyl 7-hydroxynaphthalene-2-carboxylate (CAS 95901-05-6) is a high-purity analytical reference standard with the molecular formula C12H20O3 and a molecular weight of 212.29 g/mol.
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), methyl 7-hydroxynaphthalene-2-carboxylate 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 | C12H20O3 |
| Molecular Weight | 212.29 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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.) | 1984 |
Related methyl Standards
- methyl 3-hydroxynaphthalene-1-carboxylate (CAS 90162-15-5)
- 2-Benzyl-3-hydroxynaphthalene-1,4-dione (CAS 15451-41-9)
- 1-Hydroxynaphthalene-2-carbohydrazide (CAS 7732-44-7)
- 2-Ethyl-3-hydroxynaphthalene-1,4-dione (CAS 29366-44-7)
- 3-Hydroxynaphthalene-2-carbohydrazide (CAS 5341-58-2)
- 8-Hydroxynaphthalene-1-sulfonic acid (CAS 117-22-6)
- 7-Hydroxynaphthalene-1-sulfonic acid (CAS 132-57-0)
- 2-Hydroxynaphthalene-1-sulfonic acid (CAS 567-47-5)
Recommended Standards
- Methyl 5-(tert-butyl)-2-oxocyclohexane-1-carboxylate (CAS 74851-58-4)
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- Methyl 5-(hydroxymethyl)bicyclo[3.2.2]Nonane-1-carboxylate (CAS 2091618-31-2)
- Methyl piperidin-4-yl-L-prolinate (CAS 726185-38-2)
- 5-Fluoro-2-methylphenylhydrazine Hydrochloride (CAS 325-50-8)
- N6-(bis(ethylamino)methylene)-D-lysine TFA salt (CAS 98500-82-4 (free base))
- 1-(5-(tert-Butoxycarbonyl)-5,6,7,8-tetrahydro-1,5-naphthyridin-2-yl)cyclobutane-1-carboxylic acid (CAS 2314394-18-6)
- 439109-81-6 6-Hydroxy-1-methyl-2-oxo-1,2-dihydro-4-pyrimidinecarboxylic acid MFCD00244509 (CAS 439109-81-6)
- 2-Amino-9-fluoro-4H-[1,3]thiazino[5,6-c]quinolin-4-one (CAS 1018135-29-9)
- N-(1-(Thiophene-2-carbonyl)indolin-6-yl)cyclopropanecarboxamide (CAS 1021207-01-1)
- (S)-3-(Methylamino)-2,3,4,9-tetrahydro-1H-carbazole-6-carbonitrile, 98% (CAS 1217755-82-2)
- 2-Propionyl-4-methoxyaniline (CAS 60997-56-0)
- Methyl 2-amino-4-(4-methoxyphenyl)thiophene-3-carboxylate (CAS 350988-34-0)
- D-[Ser]8-Semaglutide (CAS CATO-C4X-2226207)
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