714887

2,2′-Azobis(2-methylpropionitrile) solution

0.2 M in toluene

• 동의어(들): α,α,′-Azoisobutyronitrile solution, AIBN solution
• 실험식(Hill 표기법): C₈H₁₂N₄
• CAS Number: 78-67-1
• Molecular Weight: 164.21
• MDL number: MFCD00013808
• UNSPSC 코드: 12352102
• PubChem Substance ID: 329763322
• NACRES: NA.22

속성

• 형태: liquid
• Quality Level: 100
• 농도: 0.2 M in toluene
• refractive index: n20/D 1.495
• density: 0.858 g/mL at 25 °C
• 저장 온도: 2-8°C
• SMILES string: CC(C)(\N=N\C(C)(C)C#N)C#N
• InChI: 1S/C8H12N4/c1-7(2,5-9)11-12-8(3,4)6-10/h1-4H3/b12-11+
• InChI key: OZAIFHULBGXAKX-VAWYXSNFSA-N

설명

애플리케이션

2,2′-Azobis(2-methylpropionitrile) (AIBN) is a radical initiator. AIBN solution can be used to initiate radical-induced reactions, specifically free-radical polymerizations. It can be used in:

• Synthesis of styrene-vinyl pyridine diblock copolymers by reversible addition-fragmentation chain transfer (RAFT) polymerization.
• Preparation of silicon oxycarbide glasses.
• Synthesis of poly [N-(p-vinyl benzyl) phthalimide] for the preparation of titanium dioxide composites for electrophoretic displays.

안전성 정보

• 픽토그램: GHS02,GHS08,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H304,H315,H336,H361d,H373,H412
• 예방조치 성명서: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Hazard Classifications: Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3
• 표적 기관: Central nervous system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 39.9 °F
• Flash Point (°C): 4.4 °C
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter