8.03116

Diethanolamine

for synthesis

• Sinonimo/i: Diethanolamine, ß,ß′-Dihydroxydiethylamine, Bis-(ß-hydroxyethyl)-amine
• Formula condensata: NH(CH₂CH₂OH)₂
• Numero CAS: 111-42-2
• Peso molecolare: 105.14
• Numero MDL: MFCD00002843
• Codice UNSPSC: 12352104
• Numero indice EU: 203-868-0
• NACRES: NA.22

Proprietà

• Tensione di vapore: <0.01 hPa ( 25 °C)
• Livello qualitativo: 200
• Saggio: ≥99% (GC)
• Forma fisica: solid
• Temp. autoaccensione: 365-370 °C
• Potenza: 676 mg/kg LD₅₀, oral (Rat); 8328 mg/kg LD₅₀, skin (Rabbit)
• Limite di esplosione: 2.1-10.6 % (v/v)
• pH: 11 (20 °C, 53 g/L in H₂O)
• kinematic viscosity: 357.2 cSt(30 °C)
• P. eboll.: 269-270 °C/1013 hPa
• Punto di fusione: 28 °C
• Temp. transizione: flash point 176 °C
• Densità: 1.09 g/cm³ at 30 °C (liquid)
• Temperatura di conservazione: 2-30°C
• InChI: 1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2; ZBCBWPMODOFKDW-UHFFFAOYSA-N

Descrizione

Applicazioni

• 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).

Risultati analitici

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.

Informazioni sulla sicurezza

• Pittogrammi: GHS05,GHS07,GHS08
• Avvertenze: Danger
• Indicazioni di pericolo: H302 - H315 - H318 - H361fd - H373
• Consigli di prudenza: P202 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Classi di pericolo: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): 280.4 °F - closed cup
• Punto d’infiammabilità (°C): 138 °C - closed cup