405388

2-クロロ-4,5-ジフルオロ安息香酸

99%

• 化学式: ClC₆H₂(F)₂CO₂H
• CAS番号: 110877-64-0
• 分子量: 192.55
• Beilstein: 4247522
• MDL番号: MFCD00077479
• UNSPSCコード: 12352100
• PubChem Substance ID: 24865314
• NACRES: NA.22

特性

• アッセイ: 99%
• 形状: powder
• mp: 103-106 °C (lit.)
• 官能基: carboxylic acid; chloro; fluoro
• SMILES記法: OC(=O)c1cc(F)c(F)cc1Cl
• InChI: 1S/C7H3ClF2O2/c8-4-2-6(10)5(9)1-3(4)7(11)12/h1-2H,(H,11,12)
• InChI Key: CGFMLBSNHNWJAW-UHFFFAOYSA-N

詳細

詳細

2-Chloro-4,5-difluorobenzoic acid is an important intermediate in medicinal compounds and pesticides. Lanthanide complexes with the 2-chloro-4,5-difluorobenzoate (2-cl-4,5-dfba) and 1,10-phenanthroline (phen), have been prepared and their crystal structures have been studied. Efficient synthesis of 2-chloro-4,5-difluorobenzoic acid v-difluororbenzene has been reported.

安全性情報

• ピクトグラム: GHS05,GHS07
• シグナルワード: Danger
• 危険有害性情報: H315,H318,H335
• 注意書き: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危険有害性の分類: Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 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): dust mask type N95 (US), Eyeshields, Gloves