417580

4-Vinylphenylboronic acid

≥95%

• 동의어(들): (4-Ethenylphenyl)boronic acid, (p-Vinylphenyl)boronic acid, 4-Styrylboronic acid, 4-Vinylbenzeneboronic acid, p-Vinylbenzeneboronic acid
• Linear Formula: H₂C=CHC₆H₄B(OH)₂
• CAS Number: 2156-04-9
• Molecular Weight: 147.97
• MDL number: MFCD00239441
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24866162
• NACRES: NA.22

속성

• 분석: ≥95%
• 양식: powder
• mp: 190-193 °C (lit.)
• SMILES string: OB(O)c1ccc(C=C)cc1
• InChI: 1S/C8H9BO2/c1-2-7-3-5-8(6-4-7)9(10)11/h2-6,10-11H,1H2
• InChI key: QWMJEUJXWVZSAG-UHFFFAOYSA-N

설명

애플리케이션

4-Vinylphenylboronic acid is commonly used in the synthesis of styrene-based organoboron polymers such as vinyl-oligo(fluorene) polymer and boronic ester based self-healing polymer. It can also be used as a precursor in the synthesis of aggregation induced emission (AIE) dye.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302 + H312 + H332
• 예방조치 성명서: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 4 Oral
• 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