(E)-3-(Dimethylphosphoryl)acrylic acid CAS 2920074-81-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2920074-81-1 |
| Molecular Formula | C5H9O3P |
| Molecular Weight | 148.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-3-(Dimethylphosphoryl)acrylic acid (CAS 2920074-81-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H9O3P. Molecular weight: 148.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H9O3P |
| Molecular Weight | 148.10 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) | 1.5 |
| CAS Registry Year (est.) | 2004 |
Related E Standards
- 3-(Dimethylphosphoryl)propanoic acid (CAS 63265-98-5)
- 2-(dimethylphosphoryl)-2-hydroxyacetic acid (CAS 91154-17-5)
- 2-(Dimethylphosphoryl)acetic acid (CAS 6226-01-3)
- 5-(Dimethylphosphoryl)furan-2-carbonitrile (CAS 2639446-16-3)
- 2-(Dimethylphosphoryl)acetonitrile (CAS 89630-50-2)
- 3-(Dimethylphosphoryl)benzonitrile (CAS 1333230-29-7)
- 2-(Dimethylphosphoryl)benzonitrile (CAS 1333230-30-0)
- 4-(Dimethylphosphoryl)benzonitrile (CAS 61738-49-6)
Recommended Standards
- 5-Fluoropyrimidine-2,4-dicarbonitrile (CAS 1208813-28-8)
- Imidazoleacetic acid (sodium) (CAS 56368-58-2)
- Fluorouracil Impurity 11 (Mixture of Diastereomers) (CAS 37103-91-6)
- PYGENIC ACID A (CAS 52213-27-1)
- 2-[4-(2-chloroacetyl)piperazin-1-yl]-n-(4-fluorophenyl)acetamide hydrochloride (CAS 1049745-40-5)
- 5-Chloro-N1-ethyl-4-methylbenzene-1,2-diamine (CAS 1025509-57-2)
- (S)-tert-Butyl 3-(pyrimidin-4-yloxy)pyrrolidine-1-carboxylate (CAS 1956435-80-5)
- 2-(3-Cyano-2-methyl-1H-indol-1-yl)acetic acid (CAS 531544-17-9)
- (2E)-4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-2-[(dimethylamino)methylidene]-3-oxobutanenitrile (CAS 339106-44-4)
- Autoinducing Peptide I trifluoroacetate salt (CAS 200010-29-3)
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