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Sigma-Aldrich

Diethanolamine

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

Sinonimo/i:

2,2′-Iminodiethanol, Bis(2-hydroxyethyl)amine

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About This Item

Formula condensata:
HN(CH2CH2OH)2
Numero CAS:
111-42-2
Peso molecolare:
105.14
Beilstein:
605315
Numero CE:
203-868-0
Numero MDL:
MFCD00002843
Codice UNSPSC:
12352100
ID PubChem:
57648585
NACRES:
NA.21

Grado

ACS reagent
puriss. p.a.

Livello qualitativo

300

Densità del vapore

3.6 (vs air)

Tensione di vapore

<0.98 atm ( 100 °C)

Saggio

≥99.0% (GC)

Forma fisica

liquid
viscous liquid

Temp. autoaccensione

689 °F

Limite di esplosione

10.6 %

Impurezze

≤0.15% water

Indice di rifrazione

n20/D 1.477 (lit.)

P. eboll.

217 °C/150 mmHg (lit.)

Punto di fusione

28 °C (lit.)

Densità

1.097 g/mL at 25 °C (lit.)

Cationi in tracce

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

Stringa SMILE

OCCNCCO

InChI

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

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Categorie correlate

Descrizione generale

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

Applicazioni

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.

Avvertenze

Danger

Indicazioni di pericolo

H302,H315,H318,H361fd,H373

Classi di pericolo

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

Organi bersaglio

Kidney,Liver,Blood

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

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
STBK8212
STBK6552
STBK6191
STBK5642
STBK3915

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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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