39405

4-(ジメチルアミノ)ピリジン

purum, ≥98.0% (NT)

• 別名: N,N-ジメチルピリジン-4-アミン, DMAP
• 実験式（ヒル表記法）: C₇H₁₀N₂
• CAS番号: 1122-58-3
• 分子量: 122.17
• Beilstein: 110354
• EC Number: 214-353-5
• MDL番号: MFCD00006418
• UNSPSCコード: 12352005
• PubChem Substance ID: 329755867
• NACRES: NA.22

特性

• グレード: purum
• 品質水準: 200
• アッセイ: ≥98.0% (NT)
• 形状: crystals; pellets
• mp: 108-110 °C (lit.); 111-114 °C
• 溶解性: methanol: 0.1 g/mL, clear, colorless to almost colorless
• 官能基: amine
• SMILES記法: CN(C)c1ccncc1
• InChI: 1S/C7H10N2/c1-9(2)7-3-5-8-6-4-7/h3-6H,1-2H3
• InChI Key: VHYFNPMBLIVWCW-UHFFFAOYSA-N

詳細

詳細

4-(Dimethylamino)pyridine is generally employed as a catalyst in the acylation of amines, alcohols, enolates, and phenols. It can also be used in the esterification of carboxylic acids. It is known to exhibit good catalytic activity in non-polar solvents.

アプリケーション

4-(Dimethylamino)pyridine can be used:

• As a capping agent in the preparation of water-soluble gold nanoparticles.
• As an initiator in the polymerization of epoxy monomers.
• As an auxiliary reagent in the electroless preparation of gold nanotubes applicable in catalysis.
• As a catalyst in the preparation of γ- and δ-lactones via iodolactonization of γ,δ-unsaturated carboxylic acids.

アシル化反応用の高効率触媒

その他情報

Hypernucleophilic acylation catalyst. Review

安全性情報

• ピクトグラム: GHS06,GHS08,GHS05,GHS09
• シグナルワード: Danger
• 危険有害性情報: H301 + H331,H310,H315,H318,H370,H411
• 注意書き: P262 - P273 - P280 - P301 + P310 - P302 + P352 + P310 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 1
• ターゲットの組織: Nervous system
• 保管分類コード: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• 引火点(°F): 255.2 °F
• 引火点(℃): 124 °C
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges