345482

Methyl (R)-(+)-2,2-dimethyl-1,3-dioxolane-4-carboxylate

98%

• Sinônimo(s): α,β-Isopropylidene-D-glyceric acid methyl ester, Methyl α,β-isopropylidene-D-glycerate, Methyl 2,3-O-isopropylidene-D-glycerate
• Fórmula empírica (Notação de Hill): C₇H₁₂O₄
• Número CAS: 52373-72-5
• Peso molecular: 160.17
• Beilstein: 4292353
• Número MDL: MFCD00066527
• Código UNSPSC: 12352005
• ID de substância PubChem: 24861325
• NACRES: NA.22

Propriedades

• Nível de qualidade: 200
• Ensaio: 98%
• Formulário: liquid
• atividade óptica: [α]20/D +8.5°, c = 1.5 in acetone
• índice de refração: n20/D 1.426 (lit.)
• p.e.: 70-75 °C/10 mmHg (lit.)
• densidade: 1.106 g/mL at 25 °C (lit.)
• grupo funcional: ester; ether; ketal
• cadeia de caracteres SMILES: COC(=O)[C@H]1COC(C)(C)O1
• InChI: 1S/C7H12O4/c1-7(2)10-4-5(11-7)6(8)9-3/h5H,4H2,1-3H3/t5-/m1/s1
• chave InChI: DOWWCCDWPKGNGX-RXMQYKEDSA-N

Descrição

Aplicação

Methyl (R)-(+)-2,2-dimethyl-1,3-dioxolane-4-carboxylate may be used as a starting material to synthesize (2R)-[1-²H₂]-glycerol, a probe to study the stereochemistry of glycerol metabolism in Streptomyces cattleya.[1] It may also be used to synthesize organic building blocks like (R)-2,3-dihydroxy-3-methylbutyl toluene-p-sulfonate[2] and (2S,8R)-2-amino-8-[(R) 2,2-dimethyl-1,3-dioxolan-4-yl]-8-oxooctanoic acid.[3]

Informações de segurança

• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 167.0 °F - closed cup
• Ponto de fulgor (°C): 75 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Gloves, type ABEK (EN14387) respirator filter