DX1545

N,N-Dimethylacetamide

• 別名: N,N-Dimethylacetamide, DMAC
• 化学式: CH₃CON(CH₃)₂
• CAS番号: 127-19-5
• MDL番号: MFCD00008686
• UNSPSCコード: 12352111
• EC Index Number: 204-826-4

特性

• 蒸気圧: 1.76 hPa ( 20 °C)
• 品質水準: 300
• アッセイ: ≥98% (GC)
• 形状: liquid
• 色: APHA: ≤30
• pH: 4 (20 °C, 200 g/L in H₂O)
• bp: 165-166 °C/1013 hPa
• mp: -20 °C
• 転移温度: flash point 64 °C
• 溶解性: soluble >1000 g/L
• 密度: 0.94 g/cm³ at 20 °C
• 輸送温度: ambient
• 保管温度: room temp
• InChI: 1S/C4H9NO/c1-4(6)5(2)3/h1-3H3
• InChI Key: FXHOOIRPVKKKFG-UHFFFAOYSA-N

詳細

アプリケーション

• Ternary Phase-Field Simulation of Poly(vinylidene fluoride) Microporous Membrane Structures Prepared by Nonsolvent-Induced Phase Separation with Different Additives and Solvent Treatments: This study highlights the use of N,N-Dimethylacetamide (DMAC) in the preparation of advanced poly(vinylidene fluoride) membranes, showcasing its critical role in enhancing polymer processing and membrane structures in material science (Zhang et al., 2024).


• Improved Protein Removal Performance of PES Hollow-Fiber Ultrafiltration Membrane with Sponge-like Structure: Research demonstrates DMAC′s effectiveness in the production of high-performance ultrafiltration membranes, emphasizing its importance in biomedical applications and wastewater treatment (Zhao et al., 2024).


• Poly(vinylidene fluoride) Aerogels with alpha, beta and gamma; Crystalline Forms: Correlating Physicochemical Properties with Polymorphic Structures: This article showcases the versatility of DMAC as a solvent in the synthesis of poly(vinylidene fluoride) aerogels, linking its use to significant advancements in the understanding of polymer crystallinity and properties (Suresh et al., 2024).


• Cellulose Esters: Synthesis for Further Formation of Films with Magnetite Nanoparticles Incorporated: The study leverages DMAC for the synthesis of advanced cellulose ester films integrated with magnetite nanoparticles, illustrating its potential in developing multifunctional materials for diverse industrial applications (Furlan Sandrini et al., 2024).

アナリシスノート

Assay (GC): 98% min
Color (APHA): 30 max
Form: Clear liquid
Infrared Spectrum: Conforms to standard

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: H312 + H332,H319,H360D
• 注意書き: P202 - P280 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• 危険有害性の分類: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - 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 2
• 引火点(°F): 147.2 °F - closed cup
• 引火点(℃): 64 °C - closed cup