1-(2-Hydroxy-6-methoxy-3-methylphenyl)ethanone CAS 56504-43-9
| CAS No. | 56504-43-9 |
| Molecular Formula | C10H12O3 |
| Molecular Weight | 180.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 1-(2-Hydroxy-6-methoxy-3-methylphenyl)ethanone is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 180.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
1-(2-Hydroxy-6-methoxy-3-methylphenyl)ethanone (CAS 56504-43-9), molecular formula C10H12O3 and molecular weight 180.20 g/mol, is a CATO reference standard with documented purity and traceability.
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 1-(2-Hydroxy-6-methoxy-3-methylphenyl)ethanone 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 | C10H12O3 |
| Molecular Weight | 180.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
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Recommended Standards
- 1-(2-Hydroxy-4-methoxyphenyl)propan-2-one (CAS 94785-37-2)
- 1-(2-Hydroxyethyl)-4,5,6,7-tetrahydro-1h-indazol-4-one (CAS 883997-72-6)
- 1-(2-Hydroxy-4-methoxyphenyl)propan-1-one (CAS 6270-44-6)
- 1-(2-METHOXYPHENOXY)-2-PROPANONE (CAS 6437-46-3)
- 1-Morpholinobutan-2-ol (CAS 3140-35-0)
- 1-Cyclohexyl-3-(2-methylquinolin-4-yl)-2-(thiazol-2-yl)guanidine (CAS 71079-19-1)
- 1-(Bromomethyl)-3-chloro-5-iodobenzene (CAS 912343-41-0)
- (2-(Pyridin-4-yl)pyrimidin-5-yl)boronic acid (CAS 2225177-74-0)
- 4-Bromo-N-methoxy-N,3-dimethylbenzamide (CAS 170230-01-0)
- 1-(2-Isopropylthiazol-5-yl)ethanol (CAS 1247791-42-9)
- 6-Aminobenzofuran-3(2H)-one (CAS 870652-82-7)
- 5-(Benzyloxy)pyridine-3-sulfonyl chloride (CAS 1260663-42-0)
- 4-Bromo-2-(difluoromethyl)pyridine-3,5-diol (CAS 1805251-26-6)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
Why CATO?
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