309680

5,6-二氢-4-羟基-6-甲基-2H-吡喃-2-酮

• 同義詞: (±)-Gerberin aglycone
• 經驗公式（希爾表示法）: C₆H₈O₃
• CAS號碼: 33177-29-6
• 分子量：: 128.13
• MDL號碼: MFCD00012356
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24858747
• NACRES: NA.22

屬性

• 形狀: powder
• mp: 126-128 °C (lit.)
• 儲存溫度: 2-8°C
• SMILES 字串: CC1CC(O)=CC(=O)O1
• InChI: 1S/C6H8O3/c1-4-2-5(7)3-6(8)9-4/h3-4,7H,2H2,1H3
• InChI 密鑰: PXNRZJNTMDCHFR-UHFFFAOYSA-N

描述

應用

5,6-Dihydro-4-hydroxy-6-methyl-2H-pyran-2-one was used in the synthesis of spiro-γ/δ-dilactone as a mixture of diastereomers.

Reactant involved in:

• Synthesis of spiroheterocycles with fused heterosystems
• Preparation of insecticidal heterolignans
• Cyclization of aminoanilino lactones on diazotization

安全資訊

• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves, type N95 (US)