2-(3-Methylphenoxy)propanoyl chloride CAS 26583-49-3
| CAS No. | 26583-49-3 |
| Molecular Formula | C10H11ClO2 |
| Molecular Weight | 198.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Methylphenoxy)propanoyl chloride (C10H11ClO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-(3-Methylphenoxy)propanoyl chloride (CAS 26583-49-3) is a high-purity analytical reference standard with the molecular formula C10H11ClO2 and a molecular weight of 198.65 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.
CATO manufactures 2-(3-Methylphenoxy)propanoyl chloride 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 | C10H11ClO2 |
| Molecular Weight | 198.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1964 |
| Halogen Content | Cl-containing |
Related Methylphenoxy Standards
- 3-(4-Methylphenoxy)propanoyl chloride (CAS 189132-56-7)
- 2-(2-Methylphenoxy)propanoyl chloride (CAS 63986-71-0)
- 2-(4-Methylphenoxy)propanoyl chloride (CAS 211184-90-6)
- 1-methyl-2-(3-methylphenoxy)benzene (CAS 66658-61-5)
- 1-methyl-3-(4-methylphenoxy)benzene (CAS 51801-69-5)
- 3-(2-Methylphenoxy)aniline (CAS 116289-57-7)
- 3-(3-methylphenoxy)aniline (CAS 116289-59-9)
- 2-(3-Methylphenoxy)aniline (CAS 60287-67-4)
Recommended Standards
- 2-(3-Chlorophenyl)-2-methylpropanoic acid (CAS 64798-35-2)
- 2-(4-Chlorophenoxy)tetrahydrofuran (CAS 61632-62-0)
- 2-(3-Chlorophenyl)-2-(methylamino)acetamide (CAS 865244-84-4)
- 2-(4-Chlorophenyl)-2-(methylamino)acetamide (CAS 71972-39-9)
- 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)azepane (CAS 1315278-37-5)
- 2-(4,6-Dichloro-1H-indol-3-yl)acetic acid (CAS 63352-95-4)
- 2-Acetamidobutanoic acid (CAS 7211-57-6)
- 5-Chloro-4-{[(2,3-dichlorophenyl)sulfanyl]methyl}-1-methyl-3-[(phenylsulfanyl)methyl]-1H-pyrazole (CAS 318248-73-6)
- Calcifediol Impurity 8 (CAS 78782-98-6)
- Sodium 1,1-difluoroethane sulfinate (CAS 1422738-67-7)
- 3-Methoxy-7-methylquinoline (CAS 592479-08-8)
- Ethyl 4-hydroxy-1-methylcyclohexanecarboxylate (CAS 104036-19-3)
- Ethyl alpha-cyclopentylacetoacetate (CAS 1540-32-5)
- (Tyr?)-C-Peptide (dog) (CAS 101135-67-5)
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