Skip to Content
Merck
All Photos(1)

Key Documents

209287

Sigma-Aldrich

Diethanolamine hydrochloride

98%

Synonym(s):

2,2′-Iminodiethanol hydrochloride

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
(HOCH2CH2)2NH · HCl
CAS Number:
Molecular Weight:
141.60
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

98%

refractive index

n20/D 1.517 (lit.)

density

1.261 g/mL at 25 °C (lit.)

functional group

amine
hydroxyl

SMILES string

Cl.OCCNCCO

InChI

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

InChI key

VJLOFJZWUDZJBX-UHFFFAOYSA-N

Application

Diethanolamine hydrochloride was used in the synthesis of:
  • N-monophenylpiperazine
  • diethanolammonium chloride, required for the preparation of diethanolammonium-tetrachloridopalladate(II) complex

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

A new synthesis of N-monophenylpiperazine.
Pollard CB and MacDowell LG.
Journal of the American Chemical Society, 56(10), 2199-2200 (1934)
Siou-Yin Chen et al.
Inorganic chemistry, 51(8), 4448-4457 (2012-04-05)
The synthesis, X-ray crystallography, magnetic properties, and high-field electron paramagnetic resonance (HFEPR) of a new heptanuclear manganese complex [Mn(7)(heamp)(6)](ClO(4))(2)·4CH(2)Cl(2)·H(2)O (complex 2), in which heampH(3) is 2-[N,N-di(2-hydroxyethyl)aminomethyl]phenol (compound 1), is reported. Complex 2 has a hexagonal, disk-shaped topology and contains six
A R W Smith et al.
Journal of applied microbiology, 105(6), 2161-2168 (2009-01-06)
This study investigates the effects of N-(n-dodecyl)diethanolamine (DDA) on enzymes and growing cells of Escherichia coli NCIMB 8277. Enzyme activities in the presence of DDA were determined by measuring substrate-dependent oxygen consumption by whole cells, or of NADH formation or
Pingsong Wu et al.
Chemistry & biodiversity, 5(10), 1913-1926 (2008-10-31)
Vanadate-dependent peroxidases contain, in their active center, vanadate covalently attached to histidine in an overall trigonal-bipyramidal array. We describe here the synthesis and characterization of optically active amino alcohols and their vanadium(V) complexes, and we show that the structural models
William Conway et al.
Environmental science & technology, 46(13), 7422-7429 (2012-05-25)
The kinetics of the fast reversible carbamate formation reaction of CO(2)(aq) with a series of substituted cyclic secondary amines as well as the noncyclic secondary amine diethanolamine (DEA) has been investigated using the stopped-flow spectrophotometric technique at 25.0 °C. The

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service