595934

2,3-ジブロモ-N-メチルマレイミド

99%

• 別名: 1-Methyl-3,4-dibromomaleimide, 3,4-Dibromo-1-methyl-1H-pyrrole-2,5-dione, 3,4-Dibromo-1-methyl-2,5-dihydropyrrole-2,5-dione, 3,4-Dibromo-1-methylpyrrole-2,5-dione, 3,4-Dibromo-N-methylmaleimide, 3,4-Dibromo-N-methylpyrrole-2,5-dione, N-Methyl-2,3-dibromomaleimide, N-Methyldibromomaleimide
• 実験式（ヒル表記法）: C₅H₃Br₂NO₂
• CAS番号: 3005-27-4
• 分子量: 268.89
• MDL番号: MFCD00102284
• UNSPSCコード: 12352100
• PubChem Substance ID: 24881339
• NACRES: NA.22

特性

• アッセイ: 99%
• mp: 120-124 °C (lit.)
• 官能基: bromo; imide; maleimide
• SMILES記法: CN1C(=O)C(Br)=C(Br)C1=O
• InChI: 1S/C5H3Br2NO2/c1-8-4(9)2(6)3(7)5(8)10/h1H3
• InChI Key: CKITYUQKOJMMOI-UHFFFAOYSA-N

詳細

アプリケーション

2,3-Dibromo-N-methylmaleimide can be used to synthesize bis-indolylmaleimides via reaction with indolyl magnesium bromide. It can also undergo mono-cross coupling with triorganoindium derivatives which can be further coupled with naphthodithiophene to form an intermediate for [5]thiahelicene synthesis.

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H302
• 注意書き: P264 - P270 - P301 + P312 - P501
• 危険有害性の分類: Acute Tox. 4 Oral
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): dust mask type N95 (US), Eyeshields, Gloves