DIETHANOLAMINE ACS REAGENT >=98.5% (C005B-008586)

General description

Diethanolamine (DEA) is an amino alcohol commonly used in the preparation of soaps and surfactants, in agricultural chemicals and in textile processing. It is used as an absorbent for capturing CO₂. Its toxic and carcinogenic effect has been studied.

Application

Diethanolamine may be used in the following processes:

• Preparation of disodiumiminodiacetic acid by dehydrogenation.
• As a solvent and reactant in triazine based dendrimer synthesis.
• Preparation of diethanolamine ionic liquids employed in green Heck reaction.

Molecular Weight: 105.14. Empirical Formula: C₄H₁₁NO₂. linearFormula: HN(CH₂CH₂OH)₂. grade: ACS reagent. Quality Level: 200. vapor density: 3.6 (vs air). vapor pressure: <. 0.98 atm ( 100 °C). Assay: ≥. 98.5%. form: solid or liquid. autoignition temp.: 689 . °F. eq. wt.: 104.0-106.0 Apparent. expl. lim.: 10.6 . %. impurities: ≤. 0.15% water, ≤. 1.0% C₂H₇NO, ≤. 1.0% C₆H₁₅NO₃. ign. residue: ≤. 0.005%. color: APHA: ≤. 15. refractive index: n20/D 1.477 (lit.). bp: 217 . °C/150 . mmHg (lit.). mp: 28 . °C (lit.). solubility: water: soluble 105 . g/L at . 20 . °C. density: 1.097 . g/mL . at 25 . °C (lit.). SMILES string: OCCNCCO. InChI: 1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2. InChI key: ZBCBWPMODOFKDW-UHFFFAOYSA-N. Pictograms: GHS05,GHS07,GHS08. Signal Word: Danger. Hazard Statements: H302 - H315 - H318 - H361fd - H373. Precautionary Statements: P202 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313. Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral. Storage Class Code: 11 - Combustible Solids. WGK: WGK 2. Flash Point(F): 280.4 °F - closed cup. Flash Point(C): 138 °C - closed cup. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter.