196622

2,5-Difluoronitrobenzene

97%

• 동의어(들): 1,4-Difluoro-2-nitrobenzene
• Linear Formula: F₂C₆H₃NO₂
• CAS Number: 364-74-9
• Molecular Weight: 159.09
• EC Number: 206-663-4
• MDL number: MFCD00007054
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24851776
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: 97%
• 양식: liquid
• refractive index: n20/D 1.509 (lit.)
• bp: 206.5 °C (lit.)
• mp: −11.7 °C (lit.)
• density: 1.467 g/mL at 25 °C (lit.)
• 작용기: fluoro; nitro
• SMILES string: [O-][N+](=O)c1cc(F)ccc1F
• InChI: 1S/C6H3F2NO2/c7-4-1-2-5(8)6(3-4)9(10)11/h1-3H
• InChI key: XNJAYQHWXYJBBD-UHFFFAOYSA-N

설명

애플리케이션

2,5-Difluoronitrobenzene was used in the synthesis of :

• N-alkylated 2-arylaminobenzimidazoles
• quinoxalinones
• N-(2-nitro-4-fluorophenyl)-l,2,3,4-tetrahydroisoquinoline

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: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): 194.0 °F - closed cup
• Flash Point (°C): 90 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter