398136

Ethanolamine

ACS reagent grade, ≥99.0%, liquid

• Synonyma: 2-Aminoethanol, 2-Aminoethyl alcohol, ETA, MEA, MEA 90, MEA-LCI, Monoethanolamine
• Lineární vzorec: NH₂CH₂CH₂OH
• Číslo CAS: 141-43-5
• Molekulová hmotnost: 61.08
• NACRES: NA.21
• PubChem Substance ID: 24864720
• UNSPSC Code: 12352100
• EC Number: 205-483-3
• MDL number: MFCD00008183
• Beilstein/REAXYS Number: 505944
• Assay: ≥99.0%
• Form: liquid

Vlastnosti

• Název produktu: Ethanolamine, ACS reagent, ≥99.0%
• grade: ACS reagent
• Quality Segment: 200
• vapor density: 2.1 (vs air)
• vapor pressure: 0.2 mmHg ( 20 °C)
• assay: ≥99.0%
• form: liquid
• autoignition temp.: 1436 °F
• expl. lim.: 17 %
• impurities: ≤0.30% water
• color: APHA: ≤15
• refractive index: n20/D 1.454 (lit.)
• bp: 170 °C (lit.), 69-70 °C/10 mmHg
• mp: 10-11 °C (lit.)
• solubility: water: miscible 1000 g/L at 20 °C
• density: 1.012 g/mL at 25 °C (lit.)
• cation traces: Fe: ≤5 ppm, heavy metals: ≤5 ppm (by ICP)
• functional group: amine, hydroxyl
• SMILES string: NCCO
• InChI: 1S/C2H7NO/c3-1-2-4/h4H,1-3H2
• InChI key: HZAXFHJVJLSVMW-UHFFFAOYSA-N

Popis

General description

Ethanolamine (Etn) is an amino alcohol. It contains both alcohol and amine functional group. Conformational studies of Etn have been reported. The decomposition of ethanolamine in aqueous medium by ozonization has been studied.

Application

Ethanolamine may be used as the following:

• Plasticizer in the synthesis of ethanolamine plasticized thermoplastic starch (ETPS).
• Hydroxyl radical scavenger.
• Blocking agent during genosensor development.

Bezpečnostní informace

• Piktogramy: GHS05,GHS07
• Výstražné slovo: Danger
• Kódy nebezpečí: H302 + H312 + H332,H314,H335,H412
• Bezpečnostní pokyny: P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• Cílové orgány: Respiratory system
• Skladovací třída: 8A - Combustible corrosive hazardous materials
• Co se děje?: WGK 2
• Bod vzplanutí (°F): 195.8 °F - Pensky-Martens closed cup
• Bod vzplanutí (°C): 91 °C - Pensky-Martens closed cup
• PPE (osobní ochranné prostředky): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter