8.03274
Diethylenetriamine
for synthesis
Synonym(s):
Diethylenetriamine, 2,2′-Iminobis (ethylamine), Bis(2-aminoethyl)amine, 2,2′-Diaminodiethylamine
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About This Item
grade
synthesis grade
Quality Level
vapor pressure
0.2 hPa ( 20 °C)
assay
≥98% (GC)
form
liquid
autoignition temp.
325 °C
potency
1540 mg/kg LD50, oral (Rat)
expl. lim.
1-10 % (v/v)
dilution
(for synthesis)
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
transition temp
flash point 96.7 °C
density
0.95 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
N(CCN)CCN
InChI
1S/C4H13N3/c5-1-3-7-4-2-6/h7H,1-6H2
InChI key
RPNUMPOLZDHAAY-UHFFFAOYSA-N
Application
- 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).
Analysis Note
Density (d 20 °C/ 4 °C): 0.949 - 0.952
Identity (IR): passes test
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Danger
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
target_organs
Respiratory system
Storage Class
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
Regulatory Information
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Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8032741000 | 04022536380339 |
| 8032740100 | 04022536380322 |