Diethyl (2-(diethoxy(methyl)silyl)ethyl)phosphonate CAS 18048-06-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18048-06-1 |
| Molecular Formula | C11H27O5PSi |
| Molecular Weight | 298.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl (2-(diethoxy(methyl)silyl)ethyl)phosphonate (CAS 18048-06-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H27O5PSi. Molecular weight: 298.39 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H27O5PSi |
| Molecular Weight | 298.39 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.5 |
| CAS Registry Year (est.) | 1962 |
Related Diethyl Standards
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- Diethyl 2-amino-4,7-dihydrothieno[2,3-c]pyridine-3,6(5H)-dicarboxylate (CAS 24264-33-3)
- 1,3-Diethyl 2-{[(1-carbamoylcyclopentyl)amino]methylidene}propanedioate (CAS 1035818-98-4)
- 4,4′-Diethyl [1,1′-biphenyl]-4,4′-dicarboxylate (CAS 47230-38-6)
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- diethyl 2-[[(6-chloro-3-pyridyl)amino]methylene]propanedioate (CAS 66093-10-5)
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Recommended Standards
- Silanol, 1,1,1-triphenyl-, sodium salt (1:1) (CAS 16527-35-8)
- N2-(1-(5-Amino-1,3,4-thiadiazol-2-yl)piperidin-4-yl)-1,3,4-thiadiazole-2,5-diamine (CAS 1890170-26-9)
- 2-(((1H-benzo[d][1,2,3]triazol-1-yl)methyl)thio)benzo[d]thiazole (CAS 156272-75-2)
- (4S)-4-Benzyl-2-(bromodifluoromethyl)-2-((4,6-dimethylpyrimidin-2-yl)thio)oxazolidine (CAS 1416403-74-1)
- 5-(Azepan-4-yl)-3-isobutyl-1,2,4-oxadiazole (CAS 1429900-94-6)
- Ropivacaine Impurity 10 (CAS CATO-C4X-175310)
- 3-Bromo-5-chloro-6-fluoropyrazolo[1,5-a]pyridine (CAS 1427450-73-4)
- Ethyl 2-Isopropoxy-4-methoxybenzimidate Hydrochloride (CAS 548472-48-6)
- 4-Cyclopropyl-2-fluorobenzonitrile (CAS 1394068-31-5)
- Peptide T (CAS 106362-32-7)
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