8.03274

Diethylenetriamine

for synthesis

• 동의어(들): Diethylenetriamine, 2,2′-Iminobis (ethylamine), Bis(2-aminoethyl)amine, 2,2′-Diaminodiethylamine
• Linear Formula: (H₂NCH₂CH₂)₂NH
• CAS Number: 111-40-0
• Molecular Weight: 103.17
• MDL number: MFCD00008171
• UNSPSC 코드: 12352116
• EC 인덱스 번호: 203-865-4
• NACRES: NA.22
• 분석: ≥98% (GC)
• bp: 206-209 °C/1013 hPa
• vapor pressure: 0.2 hPa ( 20 °C)

속성

• vapor pressure: 0.2 hPa ( 20 °C)
• Quality Level: 200
• 분석: ≥98% (GC)
• 양식: liquid
• autoignition temp.: 325 °C
• 효능: 1540 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 1-10 % (v/v)
• pH: >12 (20 °C, 100 g/L in H₂O)
• 동점도: 7.16 cSt(20 °C)
• bp: 206-209 °C/1013 hPa
• mp: -35 °C
• 전이 온도: flash point 96.7 °C
• density: 0.95 g/cm³ at 20 °C
• 저장 온도: 2-30°C
• InChI: 1S/C4H13N3/c5-1-3-7-4-2-6/h7H,1-6H2
• InChI key: RPNUMPOLZDHAAY-UHFFFAOYSA-N

설명

애플리케이션

• 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).

분석 메모

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

안전성 정보

• 픽토그램: GHS06,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H302 + H312,H314,H317,H330,H335
• 예방조치 성명서: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1B - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 1
• Flash Point (°F): 201.2 °F - closed cup
• Flash Point (°C): 94 °C - closed cup