D0806

二乙胺

BioXtra

• 别名: N,N-Diethylamine, N-ethyl-ethanamine, DEA, Diethamine, Diethyl amine
• 线性分子式: (C₂H₅)₂NH
• CAS号: 109-89-7
• 分子量: 73.14
• Beilstein: 605268
• EC號碼: 203-716-3
• MDL號碼: MFCD00009032
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24893300
• NACRES: NA.21

属性

• 蒸汽密度: 2.5 (vs air)
• 品質等級: 100
• 蒸汽壓力: 14.14 psi ( 55 °C); 180 mmHg ( 20 °C); 3.51 psi ( 20 °C)
• 產品線: BioXtra
• 化驗: ≥97.5% (GC)
• 形狀: liquid
• 自燃溫度: 594 °F
• expl. lim.: 10.1 %
• 雜質: <0.0005% Phosphorus (P)
• 燃燒殘留物: <0.1%
• 折射率: n20/D 1.385 (lit.)
• bp: 55 °C (lit.)
• mp: −50 °C (lit.)
• 溶解度: H₂O: 1 M at 20 °C, clear, colorless
• 密度: 0.707 g/mL at 25 °C (lit.)
• 負離子痕跡: chloride (Cl^-): <0.05%; sulfate (SO₄^2-): <0.05%
• 正離子痕跡: Al: <0.0005%; Ca: <0.0005%; Cu: <0.0005%; Fe: <0.0005%; K: <0.005%; Mg: <0.0005%; NH₄⁺: <0.05%; Na: <0.005%; Pb: <0.001%; Zn: <0.0005%
• SMILES 字串: CCNCC
• InChI: 1S/C4H11N/c1-3-5-4-2/h5H,3-4H2,1-2H3
• InChI 密鑰: HPNMFZURTQLUMO-UHFFFAOYSA-N

说明

一般說明

Diethylamine (DEA) is an organic base and a weak σ-donor ligand. It plays the role of a bond-breaking agent in a novel ELISA (enzyme-linked immunosorbent assay technique for measuring the avidity index (AI) of IgG-anti-PT (Immunoglobulin G-anti-pertussis toxin) antibodies.

應用

Diethylamine has been used to prepare a high-pH elution solution in combination with sodium deoxycholate, which was employed during the immunoabsorption of postsynaptic density (PSD) proteins.

安全信息

• 象形圖: GHS02,GHS06,GHS05
• 訊號詞: Danger
• 危險聲明: H225,H301 + H311,H314,H332,H335
• 防範說明: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: -14.8 °F - closed cup
• 閃點（°C）: -26 °C - closed cup
• 個人防護裝備: Faceshields, Gloves, Goggles