3-(Dimethylphosphoryl)propanoic acid CAS 63265-98-5
| CAS No. | 63265-98-5 |
| Molecular Formula | C5H11O3P |
| Molecular Weight | 150.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(Dimethylphosphoryl)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.
3-(Dimethylphosphoryl)propanoic acid (CAS 63265-98-5), molecular formula C5H11O3P and molecular weight 150.11 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C5H11O3P, 3-(Dimethylphosphoryl)propanoic acid contains a phosphonate group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 150.11 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H11O3P |
| Molecular Weight | 150.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1975 |
Related Dimethylphosphoryl Standards
- 2-(dimethylphosphoryl)-2-hydroxyacetic acid (CAS 91154-17-5)
- (E)-3-(Dimethylphosphoryl)acrylic acid (CAS 2920074-81-1)
- 2-(Dimethylphosphoryl)acetic acid (CAS 6226-01-3)
- 5-(Dimethylphosphoryl)furan-2-carbonitrile (CAS 2639446-16-3)
- 3-(Dimethylphosphoryl)benzonitrile (CAS 1333230-29-7)
- 2-(Dimethylphosphoryl)benzonitrile (CAS 1333230-30-0)
- 4-(Dimethylphosphoryl)benzonitrile (CAS 61738-49-6)
- 3-(Dimethylphosphoryl)picolinonitrile (CAS 2551117-29-2)
Recommended Standards
- 2,4-Diamino-3-Fluoro-4-Oxobutanoic Acid (CAS 72016-54-7)
- 3-Fluoro-5-formylpicolinonitrile (CAS 952287-25-1)
- (3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-one (CAS 224957-07-7)
- 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ol (CAS 2553-49-3)
- n-(4-Chlorophenyl)-5-oxopyrrolidine-2-carboxamide (CAS 4108-12-7)
- Desmedipham (CAS 13684-56-5)
- 2-Bromo-6-(hydroxymethyl)phenol (CAS 28165-46-0)
- 2-(Bromomethyl)-5-(difluoromethyl)-4-hydroxypyridine-3-methanol (CAS 1805088-20-3)
- 72681-37-9 2,6,7-Trimethylquinoline DTXSID00522111 (CAS 72681-37-9)
- 2,5-Dichlorophenylhydrazine Hydrochloride (CAS 50709-35-8)
- N-Cyclopropyl-4-methoxyaniline (CAS 263244-95-7)
- Omadacycline Impurity 49 (CAS CATO-C4X-285749)
- N-(5-Amino-2-methylphenyl)-2-(hexyloxy)benzamide (CAS 1020723-78-7)
- D-Pro36-Tirzepatide (CAS CATO-CPTD788903)
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 18665070610 / Nicole.chen@cato-chem.com