8.03274

Diethylenetriamine

for synthesis

• 別名: Diethylenetriamine, 2,2′-Iminobis (ethylamine), Bis(2-aminoethyl)amine, 2,2′-Diaminodiethylamine
• 化学式: (H₂NCH₂CH₂)₂NH
• CAS番号: 111-40-0
• 分子量: 103.17
• MDL番号: MFCD00008171
• UNSPSCコード: 12352116
• EC Index Number: 203-865-4
• NACRES: NA.22

特性

• 蒸気圧: 0.2 hPa ( 20 °C)
• 品質水準: 200
• アッセイ: ≥98% (GC)
• 形状: liquid
• 自己発火温度: 325 °C
• 有効性: 1540 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 1-10 % (v/v)
• pH: >12 (20 °C, 100 g/L in H₂O)
• kinematic viscosity: 7.16 cSt(20 °C)
• bp: 206-209 °C/1013 hPa
• mp: -35 °C
• 転移温度: flash point 96.7 °C
• 密度: 0.95 g/cm³ at 20 °C
• 保管温度: 2-30°C
• InChI: 1S/C4H13N3/c5-1-3-7-4-2-6/h7H,1-6H2
• InChI Key: RPNUMPOLZDHAAY-UHFFFAOYSA-N

詳細

アプリケーション

• Schiff Base-Based Hydrogel for Wound Healing: Research has developed a hydrogel using Schiff base chemistry embedded with silver nanoparticles capped by a hyaluronic acid-diethylenetriamine derivative, specifically aimed at enhancing wound healing applications. This innovative approach leverages the unique properties of diethylenetriamine in creating effective therapeutic materials (Martorana et al., 2024).
• Photocatalytic Treatment of Wastewater: A study has utilized CdBi(2)S(4)-decorated aminated polyacrylonitrile nanofibers, involving diethylenetriamine, for the photocatalytic treatment of Cr(VI) and tetracycline in wastewater. This application highlights diethylenetriamine′s role in enhancing the environmental cleanup capabilities of photocatalytic materials (Du et al., 2024).
• pH-responsive Drug Delivery Systems: Collagen/functionalized cellulose nanofibril composite aerogels, modified with diethylenetriamine, exhibit pH-responsive characteristics ideal for targeted drug delivery systems. This application demonstrates the versatility of diethylenetriamine in biomedical engineering, particularly in developing responsive delivery vehicles (Yue et al., 2024).

アナリシスノート

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.949 - 0.952
Identity (IR): passes test

安全性情報

• ピクトグラム: GHS06,GHS05
• シグナルワード: Danger
• 危険有害性情報: H302 + H312,H314,H317,H330,H335
• 注意書き: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 2 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1B - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 1
• 引火点(°F): 201.2 °F - closed cup
• 引火点(℃): 94 °C - closed cup