Methyl 3-(4-Hydroxy-2-methoxyphenyl)propanoate CAS 628333-35-7
| CAS No. | 628333-35-7 |
| Molecular Formula | C11H14O4 |
| Molecular Weight | 210.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies Methyl 3-(4-Hydroxy-2-methoxyphenyl)propanoate (CAS 628333-35-7), a certified reference material (molecular formula C11H14O4, MW 210.23 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H14O4, Methyl 3-(4-Hydroxy-2-methoxyphenyl)propanoate 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 210.23 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).
As a certified reference material (CRM), Methyl 3-(4-Hydroxy-2-methoxyphenyl)propanoate 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 | C11H14O4 |
| Molecular Weight | 210.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Related Methyl Standards
- n'-Hydroxy-2-[(3-methoxyphenyl)methoxy]ethanimidamide (CAS 1016864-21-3)
- 5-Hydroxy-4-isopropyl-2-methoxybenzoic acid (CAS 1145716-50-2)
- 2-Hydroxy-6-(o-tolyl)nicotinonitrile (CAS 1204297-65-3)
- 2-[(2-Hydroxy-1,1-dimethylethyl)amino]-nicotinic acid (CAS 1220035-10-8)
- 2-((1-Hydroxy-2-methylpropan-2-yl)amino)isonicotinic acid (CAS 1220035-56-2)
- Methyl 2-hydroxy-2-(4-hydroxy-3,5-dimethylphenyl)acetate (CAS 1248484-43-6)
- 3-hydroxy-3-(3-hydroxyphenyl)-2,2-dimethylpropanoic acid (CAS 1249097-36-6)
- 3-Hydroxy-3-(4-hydroxy-3,5-dimethylphenyl)propanoic acid (CAS 1249121-07-0)
Recommended Standards
- Methyl 3-(4-formyl-3,5-dimethyl-1H-pyrazol-1-yl)propanoate (CAS 949020-60-4)
- Methyl 3-(cyclopropylmethoxy)-1-methyl-1H-pyrazole-5-carboxylate (CAS 2113855-11-9)
- Methyl 2-hydroxy-5-isopropoxybenzoate (CAS 53434-14-3)
- Methyl 3-(methoxymethoxy)-2-methylbenzoate (CAS 330193-62-9)
- 3-Piperidinylacetonitrile hydrochloride (CAS 5562-23-2)
- 3-Acetyl-7-fluoro-2H-chromen-2-one, 97% (CAS 1318770-38-5)
- (S)-2-(4-bromo-2-fluorophenyl)pyrrolidine (CAS 1228542-45-7)
- Thenalidine (CAS 86-12-4)
- 6-(2,4-Dimethoxyphenyl)-7-methyl-[1,3]dioxolo[4,5-f]benzofuran (CAS 116310-57-7)
- 1H-Pyrrolo[3,2-d]pyrimidine-2,4(3H,5H)-dione (CAS 65996-50-1)
- 3-Cyclopentyl-7-(cyclopropylamino)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione (CAS 1396760-55-6)
- 1-(1,3-Dimethyl-1H-pyrazol-4-yl)-N-((5-fluoro-1,3-dimethyl-1H-pyrazol-4-yl)methyl)methanamine hydrochloride (CAS 1856035-45-4)
- 2-Tosylacetohydrazide (CAS 2850-22-8)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com