923133

Levoglucosenone

≥95%

• Sinônimo(s): (-)-Levoglucosenone, LGO, (1S,5R)-6,8-dioxabicyclo[3.2.1]oct-2-en-4-one, 1,6-anhydro-3,4-dideoxyhex-3-enopyran-2-ulose, 6,8-Dioxabicyclo[3.2.1]oct-2-en-4-one
• Fórmula empírica (Notação de Hill): C₆H₆O₃
• Número CAS: 37112-31-5
• Peso molecular: 126.11
• Número MDL: MFCD00191664
• Código UNSPSC: 12352201

Propriedades

• Nível de qualidade: 100
• Ensaio: ≥95%
• forma: liquid
• características do produto alternativo mais ecológico: Safer Solvents and Auxiliaries; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• índice de refração: n/D 1.50625
• densidade: 1.32 g/mL
• categoria alternativa mais ecológica: , Aligned
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: [H][C@]1(C=CC2=O)CO[C@]2([H])O1
• InChI: 1S/C6H6O3/c7-5-2-1-4-3-8-6(5)9-4/h1-2,4,6H,3H2/t4-,6+/m0/s1
• chave InChI: HITOXZPZGPXYHY-UJURSFKZSA-N

Descrição

Descrição geral

We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is biorenewable and thus aligns with ″Safer Solvents and Auxiliaries″ and ″Use of Renewable Feedstocks″. Click here for more information.
Levoglucosenone undergoes Michael-addition reaction with diethyl malonate, ethyl cyanoacetate, 2-nitropropane and 2-methylcyclohexanone in the presence of various catalysts to afford 4-substituted levoglucosenone derivatives having the D-erythro configuration.

Aplicação

Levoglucosenone may be used in the synthesis of the following:

• Various deoxy, keto and branched-chain sugars
• 4-thio and 4-substituted sugar derivatives
• Natural stereoisomer of serricornin

Outras notas

Levoglucosenone: A Chiral Platform Molecule Produced from Biomass

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H302 - H319
• Declarações de precaução: P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313
• Classificações de perigo: Acute Tox. 4 Oral - Eye Irrit. 2
• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable