359181

Tetraethyl methylenediphosphonate

97%

• Sinônimo(s): Bis(diethoxyphosphinyl)methane, Methylenediphosphonic acid tetraethylester, NSC 133889
• Fórmula linear: CH₂[P(O)(OCH₂CH₃)₂]₂
• Número CAS: 1660-94-2
• Peso molecular: 288.21
• Beilstein: 1813241
• Número CE: 216-764-5
• Número MDL: MFCD00039887
• Código UNSPSC: 12352108
• ID de substância PubChem: 24862057
• NACRES: NA.22

Propriedades

• Ensaio: 97%
• Formulário: liquid
• adequação da reação: reaction type: C-C Bond Formation
• índice de refração: n20/D 1.442 (lit.)
• p.e.: 171-174 °C/11 mmHg (lit.)
• densidade: 1.16 g/mL at 25 °C (lit.)
• grupo funcional: phosphonate
• cadeia de caracteres SMILES: CCOP(=O)(CP(=O)(OCC)OCC)OCC
• InChI: 1S/C9H22O6P2/c1-5-12-16(10,13-6-2)9-17(11,14-7-3)15-8-4/h5-9H2,1-4H3
• chave InChI: STJWVOQLJPNAQL-UHFFFAOYSA-N

Descrição

Aplicação

Reactant for synthesis of:

• Dual substrate-site inhibitors of 3-deoxy-D-arabino-heptulosonate 7-phosphate synthase
• Unnatural alpha-amino acid derivatives containing gem-biphosphonates
• Biphenyl sulfonylamino Me bisphosphonic acids as inhibitors of matrix metalloproteinases and bone resorption
• Lycopene via Wittig-Horner reaction
• Alkylaminoethylbisphosphinic acids to target farnesyl diphosphate synthase
• Aromatic bisphosphonates for use as inhibitors of geranylgeranyl diphosphate synthase

Precursor for synthesis of dendritic polyglycerol anions used toward L-selectin inhibition

Informações de segurança

• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 230.0 °F - closed cup
• Ponto de fulgor (°C): 110 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Gloves, type ABEK (EN14387) respirator filter