233269

2,4-Difluorophenol

99%

• Linear Formula: F₂C₆H₃OH
• CAS Number: 367-27-1
• Molecular Weight: 130.09
• EC Number: 206-688-0
• MDL number: MFCD00009715
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24853964
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: 99%
• 형태: solid
• refractive index: n20/D 1.486 (lit.)
• bp: 52-53 °C/19 mmHg (lit.)
• mp: 22.4 °C (lit.)
• density: 1.362 g/mL at 25 °C (lit.)
• 작용기: fluoro
• SMILES string: Oc1ccc(F)cc1F
• InChI: 1S/C6H4F2O/c7-4-1-2-6(9)5(8)3-4/h1-3,9H
• InChI key: NVWVWEWVLBKPSM-UHFFFAOYSA-N

설명

애플리케이션

2,4-Difluorophenol has been used:

• as starting reagent during the synthesis of 4,6-difluoro-5,7-dihydroxytryptamine
• in the synthesis of 3-carboxy-6,8-difluoro-7-hydroxycoumarin (Pacific Blue), fluorinated fluorescent dye

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H302 + H312 + H332,H315,H318,H335
• 예방조치 성명서: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): 134.6 °F - closed cup
• Flash Point (°C): 57 °C - closed cup
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves