479179

(S)-(-)-4-羟基-2-吡咯烷酮

97%

• 同義詞: (S)-β-羟基-γ-丁内酰胺
• 經驗公式（希爾表示法）: C₄H₇NO₂
• CAS號碼: 68108-18-9
• 分子量：: 101.10
• Beilstein: 1524192
• MDL號碼: MFCD00273370
• 分類程式碼代碼: 12352005
• PubChem物質ID: 24871604
• NACRES: NA.22

屬性

• 品質等級: 100
• 化驗: 97%
• 光學活性: [α]23/D −43°, c = 1 in ethanol
• mp: 156-159 °C (lit.)
• 官能基: hydroxyl
• SMILES 字串: O[C@@H]1CNC(=O)C1
• InChI: 1S/C4H7NO2/c6-3-1-4(7)5-2-3/h3,6H,1-2H2,(H,5,7)/t3-/m0/s1
• InChI 密鑰: IOGISYQVOGVIEU-VKHMYHEASA-N

描述

一般說明

4-Hydroxy-2-pyrrolidinone is an important building block found in many bioactive compounds like streptopyrrolidine. It can be used as an intermediate in the synthesis of various γ-amino acids (GABA) and substituted 2-pyrrolidinones like cynometrine and cynodine.

應用

(S)-(−)-4-Hydroxy-2-pyrrolidinone can be used as a starting material in the preparation of:

• Biologically significant pyrrolo[1,2:1′,2′]azepino[5,6-b]indole derivatives.
• Substituted azepanes by reacting with various aldehydes via photochemical [5+2] cycloaddition.

安全資訊

• 象形圖: GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H302,H318
• 防範說明: P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P501
• 危險分類: Acute Tox. 4 Oral - Eye Dam. 1
• 儲存類別代碼: 11 - 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)