8.03116
Diethanolamine
for synthesis
别名:
Diethanolamine, Β,Β′-Dihydroxydiethylamine, Bis-(Β-hydroxyethyl)-amine
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关于此项目
线性分子式:
NH(CH2CH2OH)2
化学文摘社编号:
分子量:
105.14
UNSPSC Code:
12352104
EC Index Number:
203-868-0
NACRES:
NA.22
MDL number:
Assay:
≥99% (GC)
Grade:
synthesis grade
Bp:
269-270 °C/1013 hPa
Vapor pressure:
<0.01 hPa ( 25 °C)
grade
synthesis grade
Quality Segment
vapor pressure
<0.01 hPa ( 25 °C)
assay
≥99% (GC)
form
solid
autoignition temp.
365-370 °C
potency
676 mg/kg LD50, oral (Rat), 8328 mg/kg LD50, skin (Rabbit)
expl. lim.
2.1-10.6 % (v/v)
dilution
(for synthesis)
pH
11 (20 °C, 53 g/L in H2O)
kinematic viscosity
357.2 cSt(30 °C)
bp
269-270 °C/1013 hPa
mp
28 °C
transition temp
flash point 176 °C
density
1.09 g/cm3 at 30 °C (liquid)
storage temp.
2-30°C
SMILES string
N(CCO)CCO
InChI
1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2
InChI key
ZBCBWPMODOFKDW-UHFFFAOYSA-N
Application
- Environmental Sensing: Diethanolamine was used in the development of a colorimetric sensor array for detecting and discriminating various analytes, showcasing its application in environmental monitoring and safety (Adampourezare et al., 2024).
- Shrimp Metabolism Research: The compound was part of a study exploring the impact of rearing environments on shrimp metabolism, helping to trace the origins and species of shrimps using specific metabolites, thus enhancing the understanding of aquatic life in food science (Ao et al., 2024).
- Novel Electrochemiluminescence Probes: Diethanolamine facilitated the creation of highly active coreactant-capped, water-stable 3D@2D core-shell perovskite quantum dots, serving as a powerful self-enhanced electrochemiluminescence probe for analytical chemistry applications (Sun et al., 2024).
Analysis Note
Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 25 °C
Melting range (upper value): ≤ 29 °C
Water (K. F.): ≤ 0.30 %
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
Melting range (lower value): ≥ 25 °C
Melting range (upper value): ≤ 29 °C
Water (K. F.): ≤ 0.30 %
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
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警示词
Danger
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral
存储类别
11 - Combustible Solids
怎么回事？
WGK 2
闪点 (F)
280.4 °F - closed cup
闪点 (°C)
138 °C - closed cup
靶器官
Kidney,Liver,Blood
