196916

2,3,4,5,6-Pentafluorostyrene

99%, contains 0.1% p-tert-butylcatechol as inhibitor

• 동의어(들): (Perfluorophenyl)ethylene, 1,2,3,4,5-Pentafluoro-6-vinylbenzene, Ethenylpentafluorobenzene
• Linear Formula: C₆F₅CH=CH₂
• CAS Number: 653-34-9
• Molecular Weight: 194.10
• Beilstein: 1874390
• EC Number: 211-500-5
• MDL number: MFCD00000300
• UNSPSC 코드: 12162002
• PubChem Substance ID: 24851808
• NACRES: NA.23

속성

• Quality Level: 100
• 분석: 99%
• 양식: liquid
• 포함: 0.1% p-tert-butylcatechol as inhibitor
• refractive index: n20/D 1.446 (lit.)
• bp: 62-63 °C/50 mmHg (lit.)
• density: 1.406 g/mL at 25 °C (lit.)
• 저장 온도: −20°C
• SMILES string: Fc1c(F)c(F)c(C=C)c(F)c1F
• InChI: 1S/C8H3F5/c1-2-3-4(9)6(11)8(13)7(12)5(3)10/h2H,1H2
• InChI key: LVJZCPNIJXVIAT-UHFFFAOYSA-N

설명

일반 설명

2,3,4,5,6-Pentafluorostyrene is a fluorinated monomer.

애플리케이션

Copolymers of 2,3,4,5,6-Pentafluorostyrene and N-phenylmaleimide were synthesized by free radical polymerization. Diblock copolymers of D,L-lactide and pentafluorostyrene with narrow molecular weight distributions have been reported. Fluorinated and photocrosslinkable liquid prepolymers have been synthesized for flexible optical waveguides, the prepolymers are photocurable to afford flexible and transparent films. Phase copolymers consisting of poly(methylmethacrylate) (p-MMA)/n-butylacrylate (nBA) and poly(nBA)/pentafluorostyrene (p-PFS)have been prepared.

안전성 정보

• 픽토그램: GHS02
• 신호어: Warning
• 유해 및 위험 성명서: H226
• 예방조치 성명서: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 3
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 93.2 °F - closed cup
• Flash Point (°C): 34 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter