264474

2,4-Difluorophenylacetic acid

97%

• Linear Formula: F₂C₆H₃CH₂CO₂H
• CAS Number: 81228-09-3
• Molecular Weight: 172.13
• Beilstein: 3649727
• EC Number: 279-709-4
• MDL number: MFCD00009999
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24856019
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 97%
• 형태: solid
• mp: 115-118 °C (lit.)
• 작용기: carboxylic acid; fluoro
• SMILES string: OC(=O)Cc1ccc(F)cc1F
• InChI: 1S/C8H6F2O2/c9-6-2-1-5(3-8(11)12)7(10)4-6/h1-2,4H,3H2,(H,11,12)
• InChI key: QPKZIGHNRLZBCL-UHFFFAOYSA-N

설명

애플리케이션

2,4-Difluorophenylacetic acid has been used in the synthesis of nonpolar peptide nucleic acid monomers containing fluoroaromatics (F-PNA).

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves