541842

3,5-ジフルオロマンデル酸

97%

• 化学式: F₂C₆H₃CH(OH)CO₂H
• CAS番号: 132741-31-2
• 分子量: 188.13
• MDL番号: MFCD00061300
• UNSPSCコード: 12352100
• PubChem Substance ID: 24878563
• NACRES: NA.22

特性

• アッセイ: 97%
• mp: 135-139 °C (lit.)
• 官能基: carboxylic acid; fluoro; hydroxyl
• SMILES記法: OC(C(O)=O)c1cc(F)cc(F)c1
• InChI: 1S/C8H6F2O3/c9-5-1-4(2-6(10)3-5)7(11)8(12)13/h1-3,7,11H,(H,12,13)
• InChI Key: PHMLPPFFMSRWBK-UHFFFAOYSA-N

詳細

詳細

3,5-Difluoromandelic acid is also known as α-hydroxy-3,5-difluorophenylacetic acid. Racemic 3,5-difluoromandelic acid undergoes optical resolution in the presence of (1R,2R)-(-)-pseudoephedrine in isopropanol to afford (S)-form.[1]

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Eyeshields, Gloves, type N95 (US)