8.03116

Diethanolamine

for synthesis

• Sinónimos: Diethanolamine, ß,ß′-Dihydroxydiethylamine, Bis-(ß-hydroxyethyl)-amine
• Fórmula lineal: NH(CH₂CH₂OH)₂
• Número de CAS: 111-42-2
• Peso molecular: 105.14
• Número MDL: MFCD00002843
• Código UNSPSC: 12352104
• Número índice de la CE: 203-868-0
• NACRES: NA.22
• Ensayo: ≥99% (GC)
• bp: 269-270 °C/1013 hPa
• presión de vapor: <0.01 hPa ( 25 °C)

Propiedades

• presión de vapor: <0.01 hPa ( 25 °C)
• Nivel de calidad: 200
• Ensayo: ≥99% (GC)
• Formulario: solid
• temp. de autoignición: 365-370 °C
• potencia: 676 mg/kg LD₅₀, oral (Rat); 8328 mg/kg LD₅₀, skin (Rabbit)
• lim. expl.: 2.1-10.6 % (v/v)
• pH: 11 (20 °C, 53 g/L in H₂O)
• Viscosidad cinemática: 357.2 cSt(30 °C)
• bp: 269-270 °C/1013 hPa
• mp: 28 °C
• temperatura de transición: flash point 176 °C
• densidad: 1.09 g/cm³ at 30 °C (liquid)
• temp. de almacenamiento: 2-30°C
• cadena SMILES: N(CCO)CCO
• InChI: 1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2
• Clave InChI: ZBCBWPMODOFKDW-UHFFFAOYSA-N

Descripción

Aplicación

• 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).

Nota de análisis

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.

Información de seguridad

• Pictogramas: GHS05,GHS07,GHS08
• Palabra de señalización: Danger
• Frases de peligro: H302 - H315 - H318 - H361fd - H373
• Consejos de prudencia: P202 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Clasificaciones de peligro: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 2
• Punto de inflamabilidad (°F): 280.4 °F - closed cup
• Punto de inflamabilidad (°C): 138 °C - closed cup