83300

2-ピロリジノン

purum, ≥98.0% (GC)

• 別名: 2-ピロリドン, ブチロラクタム
• 実験式（ヒル表記法）: C₄H₇NO
• CAS番号: 616-45-5
• 分子量: 85.10
• Beilstein: 105241
• EC Number: 210-483-1
• MDL番号: MFCD00005270
• UNSPSCコード: 12352100
• PubChem Substance ID: 329769287
• NACRES: NA.22

特性

• 蒸気密度: 2.9 (vs air)
• 品質水準: 200
• グレード: purum
• アッセイ: ≥98.0% (GC)
• フォーム: solid
• 屈折率: n20/D 1.487 (lit.)
• bp: 245 °C (lit.)
• mp: 23-25 °C (lit.)
• 溶解性: H₂O: miscible (completely)
• 密度: 1.12 g/mL at 25 °C (lit.)
• SMILES記法: O=C1CCCN1
• InChI: 1S/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6)
• InChI Key: HNJBEVLQSNELDL-UHFFFAOYSA-N
• 遺伝子情報: rat ... Gabra2(29706)

詳細

アプリケーション

• 2-Pyrrolidinone is used in the synthesis of N-vinylpyrrolidone, from which polyvinylpyrrolidone (PVP) is obtained.
• It can be used as a ligand in the preparation of one-dimensional coordination polymers and mixed transition metal-lanthanide complexes.
• 1,2-amino alcohols can be reacted with carbon dioxide in the presence of 2-pyrrolidinone electrogenerated base to synthesize various oxazolidin-2-ones (Evans-type auxiliaries).
• It is a key starting material in the synthesis of (±)-tetraponerine T4.

安全性情報

• ピクトグラム: GHS08,GHS07
• シグナルワード: Danger
• 危険有害性情報: H319,H360D
• 注意書き: P201 - P202 - P264 - P280 - P305 + P351 + P338 - P308 + P313
• 危険有害性の分類: Eye Irrit. 2 - Repr. 1B
• 保管分類コード: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 1
• 引火点(°F): 235.4 °F - closed cup
• 引火点(℃): 113 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Gloves, type N95 (US)