Methyl 3-(2,4-dichlorophenyl)-2-hydroxypropanoate CAS 875018-66-9
| CAS No. | 875018-66-9 |
| Molecular Formula | C10H10Cl2O3 |
| Molecular Weight | 249.09 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, chlorine substitution, an aromatic ring system, Methyl 3-(2,4-dichlorophenyl)-2-hydroxypropanoate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 249.09 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Methyl 3-(2,4-dichlorophenyl)-2-hydroxypropanoate (CAS 875018-66-9) is a high-purity analytical reference standard with the molecular formula C10H10Cl2O3 and a molecular weight of 249.09 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 3-(2,4-dichlorophenyl)-2-hydroxypropanoate 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 | C10H10Cl2O3 |
| Molecular Weight | 249.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Methyl Standards
- [2-(2,4-dichlorophenyl)-1,3-dioxolan-2-yl]methanol (CAS 112805-91-1)
- Methyl 2-(3,4-Dichlorophenyl)-3-hydroxypropionate (CAS 1254365-79-1)
- Ethyl 3-(3,4-Dichlorophenyl)carbazate (CAS 13124-15-7)
- Methyl 3-(2,6-dichlorophenyl)-2-hydroxypropanoate (CAS 1491449-22-9)
- 5-(3,5-Dichlorophenyl)nicotinonitrile (CAS 1346692-01-0)
- (Z)-3-(2,6-Dichlorophenyl)-2-mercaptoacrylic acid (CAS 1420987-77-4)
- [N’-(2,4-dichlorophenyl)hydrazinecarbonyl]formic acid (CAS 1210220-80-6)
- 2-(3,5-Dichlorophenyl)malonic acid (CAS 1443412-41-6)
Recommended Standards
- Methyl 2-(3,4-dichlorophenoxy)propanoate (CAS 63461-44-9)
- Dichlorprop-Methyl Ester (CAS 23844-57-7)
- Ethyl 3,5-dichloro-2-methoxybenzoate (CAS 475625-07-1)
- 3-iodanyl-4-methyl-benzenecarboximidamide 3-iodo-4-methylbenzenecarboximidamide 42872-79-7 A826043 (CAS 42872-79-7)
- (1-Methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)(3-(piperidine-1-carbonyl)piperidin-1-yl)methanone hydrochloride (CAS 1160245-29-3)
- 4,6-Diaminonicotinaldehyde hydrochloride (CAS 205313-04-8)
- (1-Ethylpropyl)(3,4,5-trimethoxybenzyl)amine (CAS 355816-60-3)
- 5-Bromo-N-(2-methoxyethyl)furan-2-carboxamide (CAS 545427-40-5)
- 2H-Furo[3,2-e]indole (CAS 28579-31-9)
- 2,4-dichloropyrrolo[2,1-f][1,2,4]triazine-7-carbonitrile (CAS 2092575-02-3)
- 1-(3-Fluorophenyl)-2-(4-fluorophenyl)ethanone (CAS 476472-53-4)
- 3-(Bromomethyl)-5-chloro-1H-indole (CAS 1823328-51-3)
- (1R,2S)-tert-Butyl 2-methyl-4-oxocyclohexanecarboxylate (CAS 2041844-89-5)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
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