2-(4-Chlorophenoxy)-2-methyl-1-methylethyl Ester Propanoic Acid CAS 64416-88-2
| CAS No. | 64416-88-2 |
| Molecular Formula | C13H17ClO3 |
| Molecular Weight | 256.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 256.73 g/mol gives 2-(4-Chlorophenoxy)-2-methyl-1-methylethyl Ester Propanoic Acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(4-Chlorophenoxy)-2-methyl-1-methylethyl Ester Propanoic Acid (CAS 64416-88-2) is a high-purity analytical reference standard with the molecular formula C13H17ClO3 and a molecular weight of 256.73 g/mol.
2-(4-Chlorophenoxy)-2-methyl-1-methylethyl Ester Propanoic Acid (C13H17ClO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. It is notably hygroscopic, 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).
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-(4-Chlorophenoxy)-2-methyl-1-methylethyl Ester Propanoic Acid 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 | C13H17ClO3 |
| Molecular Weight | 256.73 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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.) | 1975 |
| Halogen Content | Cl-containing |
Related Chlorophenoxy Standards
- 2-(2-Chlorophenoxy)quinoxaline (CAS 223592-28-7)
- 2-(3-Chlorophenoxy)quinoxaline (CAS 243455-09-6)
- 2-(4-Chlorophenoxy)quinoxaline (CAS 223592-33-4)
- Ethyl 2-(4-chlorophenoxy)acetoacetate (CAS 119138-47-5)
- Ethyl 4-(4-chlorophenoxy)-3-oxobutanoate (CAS 97900-77-1)
- (2-(4-Chlorophenoxy)acetyl)-L-alanine (CAS 106852-27-1)
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Recommended Standards
- 2-(4-Amino-2-chlorophenoxy)-n,n-diethylacetamide (CAS 954571-02-9)
- 2-(Benzylamino)-2-(4-chlorophenyl)acetonitrile (CAS 64661-25-2)
- 2-(3-Chlorophenyl)-5,6-dimethyl-1H-benzo[d]imidazole (CAS 304881-19-4)
- 2-Chloro-1-(4-methylbenzyl)-1H-benzimidazole (CAS 388574-59-2)
- 2-(4-Chloro-3,5-dimethylphenoxy)acetonitrile (CAS 99058-21-6)
- n-Cyclopentyl-2-(piperazin-1-yl)propanamide (CAS 1018568-87-0)
- N-Benzyl-2-(1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)acetamide (CAS 325766-98-1)
- 4-(Bromomethyl)-5-(difluoromethyl)-3-(trifluoromethoxy)picolinic acid (CAS 1806765-34-3)
- Methyl 3'-acetamido-[1,1'-biphenyl]-4-carboxylate (CAS 893737-86-5)
- Ciclesonide Impurity 16 (CAS CATO-C4X-320116)
- 5-(2-Bromo-5-methylphenyl)oxazole (CAS 2028261-97-2)
- 3-(2-Ethoxyphenyl)propan-1-ol (CAS 1057671-43-8)
- 3-Ethoxy-5-phenyl-1H-1,2,4-triazole (CAS 62036-20-8)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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