2-(Dimethoxyphosphoryl)-3-oxobutyl pent-4-ynoate CAS 329795-18-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 329795-18-8 |
| Molecular Formula | C11H17O6P |
| Molecular Weight | 276.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Dimethoxyphosphoryl)-3-oxobutyl pent-4-ynoate (CAS 329795-18-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H17O6P. Molecular weight: 276.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H17O6P |
| Molecular Weight | 276.22 g/mol |
| 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
Related Dimethoxyphosphoryl Standards
- Benzyl ((dimethoxyphosphoryl)methyl)carbamate (CAS 59191-35-4)
- Ethyl 2-[(dimethoxyphosphoryl)oxy]-3,3,3-trifluoropropanoate (CAS 256332-84-0)
- 2-[(dimethoxyphosphoryl)oxy]-1h-benzo[de]isoquinoline-1,3(2h)-dione 65973-73-1 AR-1D6185 (CAS 65973-73-1)
- 1-Dimethoxyphosphoryl-5-phenyl-pentan-2-one (CAS 41640-05-5)
- 2-Dimethoxyphosphoryl-1-indan-2-yl-ethanone (CAS 53273-26-0)
- 1-(Dimethoxyphosphoryl)ethyl methyl succinate (CAS 61684-65-9)
- 1-Dimethoxyphosphoryl-6-phenyl-hexan-2-one (CAS 61263-11-4)
- 1,2-Bis(dimethoxyphosphoryl)benzene (CAS 15104-46-8)
Recommended Standards
- 2-(3-Fluoro-2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione (CAS 220460-55-9)
- 2-Hydroxy-4,5-diphenyl-1,3,2-dioxaphospholane 2-oxide (CAS 97176-53-9)
- 2-(2-Cyclopropyl-3-isopropylbicyclo[1.1.1]pentan-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2609867-00-5)
- 5-(methylsulfonyl)pyridin-3-amine (CAS 1067530-19-1)
- 1-Bromo-4-(methoxymethoxy)naphthalene (CAS 70654-66-9)
- N-([1,1'-biphenyl]-2-yl)-9-phenyl-9H-carbazol-3-amine (CAS 2135820-06-1)
- thiolane-3-carboxylic acid (CAS 18133-20-5)
- 6-Methyl-2-((2-(piperidin-1-yl)ethyl)thio)-4-(trifluoromethyl)nicotinonitrile (CAS 317844-64-7)
- 2-(3-(2,5-Dimethylphenyl)-4-methoxy-6-oxopyridazin-1(6H)-yl)acetic acid (CAS 1429901-87-0)
- Neuropeptide Y (porcine) trifluoroacetate salt (CAS 83589-17-7)
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