10906

Chloroacetaldehyde dimethyl acetal

produced by Wacker Chemie AG, Burghausen, Germany, ≥99.0% (GC)

• Sinônimo(s): CADMA, 2-Chloro-1,1-dimethoxyethane, Dimethyl chloroacetal
• Fórmula linear: ClCH₂CH(OCH₃)₂
• Número CAS: 97-97-2
• Peso molecular: 124.57
• Beilstein: 1733700
• Número CE: 202-624-0
• Número MDL: MFCD00000948
• Código UNSPSC: 12352100
• ID de substância PubChem: 57646840
• NACRES: NA.22

Propriedades

• grau: produced by Wacker Chemie AG, Burghausen, Germany
• Ensaio: ≥99.0% (GC)
• índice de refração: n20/D 1.415 (lit.)
• pb: 128-130 °C (lit.)
• densidade: 1.094 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: COC(CCl)OC
• InChI: 1S/C4H9ClO2/c1-6-4(3-5)7-2/h4H,3H2,1-2H3
• chave InChI: CRZJPEIBPQWDGJ-UHFFFAOYSA-N

Descrição

Descrição geral

Chloroacetaldehyde dimethyl acetal is a clear, colorless liquid. It reacts with hydroxythiol to form hydroxy acetal.

Aplicação

Chloroacetaldehyde dimethyl acetal can be used as a reactant to synthesize:

• 2-(chloromethyl)-4,7-dethyl-1,3-dioxepane
• 2-(chloromethyl)-5,6-benzo-1,3-dioxepane
• ketene dimethyl acetal

Chloroacetaldehyde dimethyl acetal was used to investigate the enzymes used for activation and transformation of vinyl chloride. It was also used for introducing O-(2,2-dimethoxyethyl) groups into amylose, dextran, and a linear (1→3)-β-D-glucan. Chloroacetaldehyde dimethyl acetal was utilised in the synthesis of ethoxyacetylide.

Outras notas

prices for bulk quantities on request

Informações de segurança

• Pictogramas: GHS02,GHS07
• Palavra indicadora: Warning
• Frases de perigo: H226,H302,H412
• Declarações de precaução: P210 - P233 - P240 - P241 - P273 - P301 + P312
• Classificações de perigo: Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 3
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): 84.2 °F - closed cup
• Ponto de fulgor (°C): 29 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter