Methyl 4-[(Diethoxyphosphoryl)methyl]-3-fluorobenzoate CAS 410529-85-0
| CAS No. | 410529-85-0 |
| Molecular Formula | C13H18FO5P |
| Molecular Weight | 304.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, Methyl 4-[(Diethoxyphosphoryl)methyl]-3-fluorobenzoate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 304.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
Methyl 4-[(Diethoxyphosphoryl)methyl]-3-fluorobenzoate (CAS 410529-85-0), molecular formula C13H18FO5P and molecular weight 304.25 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 Methyl 4-[(Diethoxyphosphoryl)methyl]-3-fluorobenzoate 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 | C13H18FO5P |
| Molecular Weight | 304.25 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 |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Methyl Standards
- Ethyl diethoxyphosphoryl(phenyl)carbamate (CAS 62640-15-7)
- ethyl 2-[(diethoxyphosphoryl)oxy]-3,3,3-trifluoropropanoate (CAS 256332-85-1)
- BEnzyl 3-(diethoxyphosphoryl)propanoate (CAS 400607-94-5)
- Ethyl 4-((diethoxyphosphoryl)methyl)benzoate (CAS 71441-08-2)
- Phenyl (diethoxyphosphoryl)methanesulfonate (CAS 157126-38-0)
- Bis(diethoxyphosphoryl)acetylene (CAS 4851-53-0)
- 2-Diethoxyphosphoryl-2-phenethyl-pyrrolidine 434941-00-1 Diethyl (2-Phenethyl-pyrrolidin-2-yl)phosphonate [2-(2-Phenylethyl)-2-pyrrolidinyl]phosphonic Acid Diethyl Ester (CAS 434941-00-1)
- S-(3-(Diethoxyphosphoryl)-2-oxopropyl) O-ethyl carbonodithioate (CAS 1006387-06-9)
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