290343

trans-2,5-Difluorocinnamic acid

98%

• Linear Formula: F₂C₆H₃CH=CHCO₂H
• CAS Number: 112898-33-6
• Molecular Weight: 184.14
• MDL number: MFCD00010318
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24857458
• NACRES: NA.22

속성

• 분석: 98%
• mp: 138-140 °C (lit.)
• 작용기: carboxylic acid; fluoro
• SMILES string: [H]\C(=C(\[H])c1cc(F)ccc1F)C(O)=O
• InChI: 1S/C9H6F2O2/c10-7-2-3-8(11)6(5-7)1-4-9(12)13/h1-5H,(H,12,13)/b4-1+
• InChI key: XAWHCSKPALFWBI-DAFODLJHSA-N

설명

애플리케이션

trans-2,5-Difluorocinnamic acid may be used in chemical synthesis.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - 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