4-((Dimethoxyphosphoryl)methyl)benzoic acid CAS 1823857-21-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1823857-21-1 |
| Molecular Formula | C10H13O5P |
| Molecular Weight | 244.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-((Dimethoxyphosphoryl)methyl)benzoic acid (CAS 1823857-21-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H13O5P. Molecular weight: 244.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H13O5P |
| Molecular Weight | 244.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
Related Dimethoxyphosphoryl Standards
- (4-((Dimethoxyphosphoryl)methyl)phenyl)boronic acid (CAS 1228435-53-7)
- 1-Dimethoxyphosphoryl-3-phenyl-propan-2-one (CAS 52343-38-1)
- 1-Dimethoxyphosphoryl-7-hydroxy-heptan-2-one (CAS 68382-89-8)
- 6-Dimethoxyphosphoryl-5-oxo-hexanoic acid (CAS 130121-24-3)
- Methyl 5-dimethoxyphosphoryl-4-oxo-pentanoate (CAS 71235-01-3)
- Methyl 6-dimethoxyphosphoryl-5-oxo-hexanoate (CAS 104227-38-5)
- (S)-2-((Dimethoxyphosphoryl)amino)pentanedioic acid (CAS 211631-99-1)
- 2-((Dimethoxyphosphoryl)thio)succinic acid (CAS 95326-06-0)
Recommended Standards
- Enzalutamide Impurity 46 (CAS CATO-C4X-101646)
- 2-(1,1,2,2-Tetrafluoroethoxy)naphthalene (CAS 2796-08-9)
- N-(3-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridin-8-yl)acetamide (CAS 672951-33-6)
- 1-(2-aminobenzoyl)piperidine-4-carboxamide (CAS 953886-87-8)
- Aminoethyl Desmethoxy Fluvoxamine-D4 N-nitroso (CAS CATO-C4X-195150)
- 3-((2,2-Dimethylthietan-3-yl)amino)-5-methyldihydrofuran-2(3H)-one (CAS 1862364-81-5)
- Doxapram Impurity 34 (CAS CATO-C4X-197334)
- (S)-4,6-dimethyl-2,3-dihydro-1H-inden-1-amine (CAS 1241676-89-0)
- 2-(2-Phenylacetyl)benzonitrile (CAS 898783-78-3)
- Semaglutide impurity 67 (CAS CATO-C4X-222667)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com