145777

3-メチル-2-シクロペンテノン

97%

• 化学式: CH₃C₅H₅(=O)
• CAS番号: 2758-18-1
• 分子量: 96.13
• Beilstein: 1280476
• EC Number: 220-421-5
• MDL番号: MFCD00001403
• UNSPSCコード: 12352100
• PubChem Substance ID: 24848744
• NACRES: NA.22
• フォーム: liquid
• アッセイ: 97%

特性

• 品質水準: 100
• アッセイ: 97%
• フォーム: liquid
• 屈折率: n20/D 1.488 (lit.)
• bp: 74 °C/15 mmHg (lit.)
• mp: 3-5 °C (lit.)
• 密度: 0.980 g/mL at 20 °C; 0.971 g/mL at 25 °C (lit.)
• 官能基: ketone
• 保管温度: 2-8°C
• SMILES記法: CC1=CC(=O)CC1
• InChI: 1S/C6H8O/c1-5-2-3-6(7)4-5/h4H,2-3H2,1H3
• InChI Key: CHCCBPDEADMNCI-UHFFFAOYSA-N

詳細

詳細

3-Methyl-2-cyclopentenone undergoes reduction in presence of triethylammonium formate and palladium catalyst to form saturated ketone. It undergoes B(C₆F₅)₃ catalyzed hydrosilation to yield complex reaction mixtures of 1,2 addition products and oligomers.

アプリケーション

3-Methyl-2-cyclopentenone was used in the synthesis of 2-hydroxy-3-methyl-2-cyclopentenone.

安全性情報

• 保管分類コード: 10 - Combustible liquids
• WGK: WGK 3
• 引火点(°F): 149.0 °F - closed cup
• 引火点(℃): 65 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)