17457

Methyl α-bromoisobutyrate

≥99.0% (GC)

• 동의어(들): Methyl 2-bromo-2-methylpropionate
• Linear Formula: (CH₃)₂CBrCOOCH₃
• CAS Number: 23426-63-3
• Molecular Weight: 181.03
• Beilstein: 1209484
• EC Number: 245-657-6
• MDL number: MFCD00017854
• UNSPSC 코드: 12352100
• PubChem Substance ID: 57647652
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: ≥99.0% (GC)
• 형태: liquid
• density: 1.399 g/mL at 20 °C (lit.)
• 작용기: bromo; ester
• SMILES string: COC(=O)C(C)(C)Br
• InChI: 1S/C5H9BrO2/c1-5(2,6)4(7)8-3/h1-3H3
• InChI key: PQUSVJVVRXWKDG-UHFFFAOYSA-N

설명

애플리케이션

Atom Transfer Radical Polymerization (ATRP) initiator that will generate a polymer with a methyl end group

Methyl α-bromoisobutyrate was used in Reformatsky reaction to prepare 1,4-disubstituted 3,3-dimethylazetidin-2-ones.

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): 120.2 °F - closed cup
• Flash Point (°C): 49 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter