Diethyl (3-iodobenzyl)phosphonate CAS 261966-88-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 261966-88-5 |
| Molecular Formula | C11H16IO3P |
| Molecular Weight | 354.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Diethyl (3-iodobenzyl)phosphonate (CAS 261966-88-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H16IO3P. Molecular weight: 354.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H16IO3P |
| Molecular Weight | 354.12 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
Related Diethyl Standards
- Diethyl (4-iodobenzyl)phosphonate (CAS 173443-43-1)
- Diethyl (2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)phosphonate (CAS 70446-76-3)
- Diethyl 2-(5-ethoxycarbonyl-3-nitro-2-pyridyl)propanedioate (CAS 1630906-48-7)
- Diethyl 2,5-di(1H-imidazol-1-yl)terephthalate (CAS 1942879-47-1)
- Diethyl 2-(4-(benzyloxy)benzylidene)malonate (CAS 53361-40-3)
- Diethyl N-[(1S)-1-(phenylmethyl)-2-(1-piperidinyl)ethyl]phosphoramidate (CAS 2417471-78-2)
- 1,3-Diethyl 2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-methylpropanedioate (CAS 400075-21-0)
- Diethyl 2,5-dichlorothieno[3,2-b]thiophene-3,6-dicarboxylate (CAS 1268375-33-2)
Recommended Standards
- 5,5,6,6,7,7,8,8,9,9,9-Undecafluorononane-2,4-dione (CAS 75824-01-0)
- 2-(Difluoro(4-fluorophenyl)methyl)-5-iodothiophene (CAS 1638763-94-6)
- 1H,1H-Perfluorohexyl acrylate (CAS 376-56-7)
- 1-(Difluoromethyl)-3-ethynylbenzene (CAS 1159512-57-8)
- 3-(1-Methylcyclopropyl)propiolic acid (CAS 1876993-80-4)
- 4-Fluoro-3-[(2-methoxyethoxy)methyl]benzoic acid (CAS 1341974-27-3)
- Gramicidin (CAS 4419-81-2)
- 2-Amino-4-methylbenzoyl chloride (CAS 1261522-23-9)
- N-(4-bromophenyl)-2-hydroxyacetamide (CAS 21919-10-8)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
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