31590

Sigma-Aldrich

Diethanolamine

puriss. p.a., ACS reagent, ≥99.0% (GC)

Sinônimo(s):
2,2′-Iminodiethanol, Bis(2-hydroxyethyl)amine
Fórmula linear:
HN(CH2CH2OH)2
Número CAS:
Peso molecular:
105.14
Beilstein/REAXYS Number:
605315
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.21

Nível de qualidade

300

grau

ACS reagent
puriss. p.a.

densidade de vapor

3.6 (vs air)

pressão de vapor

<0.98 atm ( 100 °C)

teor

≥99.0% (GC)

forma

liquid
viscous liquid

temperatura de autoignição

689 °F

Lim. expl.

10.6 %

Impurezas

≤0.15% water

índice de refração

n20/D 1.477 (lit.)

pb

217 °C/150 mmHg (lit.)

pf

28 °C (lit.)

densidade

1.097 g/mL at 25 °C (lit.)

traços de cátion

Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Zn: ≤1 mg/kg

SMILES string

OCCNCCO

InChI

1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2

InChI key

ZBCBWPMODOFKDW-UHFFFAOYSA-N

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Descrição geral

Diethanolamine (DEA) is an alkanolamine. Kinetic studies of its reaction with carbon dioxide has been proposed.

Aplicação

Diethanolamine (DEA) may be used to compose the Ti(O-i-Pr)4 (titanium isopropoxide)-diethanolamine-i-propanol system, required for the preparation of transparent TiO2 films by dip-coating method. It may be used for the coating of ZnO nanoparticles.

Palavra indicadora

Danger

hazcat

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral

storage_class_code

10 - Combustible liquids

WGK Alemanha

WGK 1

Ponto de fulgor (ºF)

280.4 °F - closed cup

Ponto de fulgor (ºC)

138 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificado de análise

Certificado de origem

The reaction between CO2 and diethanolamine at 298 K.
Versteeg GF and Oyevaar MH.
Chemical Engineering Science, 44(5), 1264-1268 (1989)
Synthesis of ZnO nanoparticles with tunable emission colors and their cell labeling applications.
Tang X, et al.
Chemistry of Materials, 22(11), 3383-3388 (2010)
Dip-coating of TiO2 films using a sol derived from Ti(Oi-Pr)4-diethanolamine-H2O-i-PrOH system.
Takahashi Y and Matsuoka Y.
J. Mater. Sci., 23(6), 2259-2266 (1988)
Ken-Ichi Kusumoto et al.
Journal of biomedical materials research. Part A, 91(1), 1-10 (2008-08-07)
Understanding of lipidic materials used for gene delivery system is essential for the effective design and development of potential applications in basic and therapeutic research. This study aimed to evaluate the biological activity of totally synthesized ditetradecylacetyldiethanolaminetrimethylammonium (TMA-C2-DEA-C14) as gene...
Shiguo Sun et al.
Dalton transactions (Cambridge, England : 2003), (38)(38), 7969-7974 (2009-09-23)
A series of ruthenium(II) tris-bipyridyl complexes covalently linked with different amine reductants such as tripropylamine (TPrA), ethanolamine and diethanolamine for an electrochemiluminescence (ECL) system have been synthesized. Their ECL property at different working electrodes has been studied with and without...

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