(2-Chloro-4-formyl-6-methoxyphenoxy)acetic acid CAS 123022-07-1
| CAS No. | 123022-07-1 |
| Molecular Formula | C10H9ClO5 |
| Molecular Weight | 244.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Chloro-4-formyl-6-methoxyphenoxy)acetic acid (C10H9ClO5) 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, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
(2-Chloro-4-formyl-6-methoxyphenoxy)acetic acid (CAS 123022-07-1), molecular formula C10H9ClO5 and molecular weight 244.63 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 (2-Chloro-4-formyl-6-methoxyphenoxy)acetic 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 | C10H9ClO5 |
| Molecular Weight | 244.63 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
Related Chloro Standards
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Recommended Standards
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- tert-Butyl Hexanoate (CAS 2492-18-4)
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- F、Cl And Sulfate Are Mixed In Water (CAS CATO-CCRM106106)
- 3-Amino-4-chloro-N-ethyl-N-phenylbenzene-1-sulfonamide (CAS 406927-73-9)
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- Cholecystokinin Octapeptide (1-4) (desulfated) (CAS 80790-40-5)
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