7-methoxynaphthalen-2-ol CAS 5060-82-2
| CAS No. | 5060-82-2 |
| Molecular Formula | C11H10O2 |
| Molecular Weight | 174.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 174.20 g/mol gives 7-methoxynaphthalen-2-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 7-methoxynaphthalen-2-ol (CAS 5060-82-2), a certified reference material (molecular formula C11H10O2, MW 174.20 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H10O2, 7-methoxynaphthalen-2-ol contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 174.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), 7-methoxynaphthalen-2-ol 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 | C11H10O2 |
| Molecular Weight | 174.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related methoxynaphthalen Standards
- 1-Methoxynaphthalen-2-ol (CAS 18515-10-1)
- 3-methoxynaphthalen-2-ol (CAS 18515-11-2)
- 2-Methoxynaphthalen-1-ol (CAS 1888-41-1)
- 3-methoxynaphthalen-1-ol (CAS 57404-85-0)
- 8-Methoxynaphthalen-2-ol (CAS 91344-50-2)
- 6-Methoxynaphthalen-2-amine (CAS 13101-88-7)
- 5-Methoxynaphthalen-2-amine (CAS 13772-94-6)
- 8-Methoxynaphthalen-1-amine (CAS 142882-53-9)
Recommended Standards
- 4320-84-7 4-Methyl-3-phenyl-5-isoxazolamine DTXSID50341132 (CAS 4320-84-7)
- 1,4,4a,8a-Tetrahydro-endo-1,4-methanonaphthalene-5,8-dione 51175-59-8 (CAS 51175-59-8)
- 2-Ethyl-4-quinazolinone 2-ethylquinazolin-4(1H)-one 3137-64-2 (CAS 3137-64-2)
- 4-(4-Hydroxybut-1-yn-1-yl)benzaldehyde 544707-13-3 5455AH C11H10O2 (CAS 544707-13-3)
- 3-bromo-4,5-dimethyl-4H-1,2,4-triazole (CAS 56616-84-3)
- 1-(5-Amino-3-phenyl-1H-pyrazol-1-yl)-2,2-dimethylpropan-1-one (CAS 2761546-37-4)
- (S)-1-(6-Chloro-2-(methylthio)pyrimidin-4-yl)pyrrolidin-3-ol, 95% (CAS 1261233-29-7)
- 3-(5-Carboxypentyl)-2-(3-(3-(5-carboxypentyl)-1,1-dimethyl-1H-benzo[e]indol-2(3H)-ylidene)prop-1-en-1-yl)-1,1-dimethyl-1H-benzo[e]indol-3-ium bromide (CAS 1350556-83-0)
- 4-C-Azido-3-deoxy-3-fluorouridine (CAS 1365258-17-8)
- 2-(((5-Bromothiophen-2-yl)methyl)amino)butan-1-ol (CAS 1042624-34-9)
- 1-((3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methyl)piperidin-4-ol (CAS 1211799-77-7)
- 3'-Fluoro-[1,1'-biphenyl]-4-carbaldehyde (CAS 400750-63-2)
- (R)-2-[4’-[4-[[[1-(2-Chlorophenyl)ethoxy]carbonyl]amino]-3-methyl-5-isoxazolyl]biphenyl-4-yl]acetic Acid (CAS 1228690-19-4)
- Uremic Pentapeptide (CAS 71494-20-7)
Why CATO?
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