Diethanolamine, 99%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11354509	Thermo Scientific Alfa Aesar A13389.30	250 g
11465383	Thermo Scientific Alfa Aesar A13389.36	500 g
11475383	Thermo Scientific Alfa Aesar A13389.0E	2500 g

Description

Diethanolamine is used in the preparation of morpholine and diethanolamides, which is an active ingredient in cosmetics and shampoos. It acts as a surfactant and a corrosion inhibitor. It is utilized to remove hydrogen sulfide and carbon dioxide from natural gas. Further, it is an intermediate used in the rubber chemicals, as a humectant and a softening agent, and as an emulsifier and dispersing agent in agricultural chemicals. In addition to this, it is used in cutting oils, cleaners, soaps, polishers, and pharmaceuticals.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Diethanolamine is used in the preparation of morpholine and diethanolamides, which is an active ingredient in cosmetics and shampoos. It acts as a surfactant and a corrosion inhibitor. It is utilized to remove hydrogen sulfide and carbon dioxide from natural gas. Further, it is an intermediate used in the rubber chemicals, as a humectant and a softening agent, and as an emulsifier and dispersing agent in agricultural chemicals. In addition to this, it is used in cutting oils, cleaners, soaps, polishers, and pharmaceuticals.

Solubility
Miscible with water.

Notes
Hygroscopic and air sensitive. Incompatible with strong oxidizing agents, strong acids, copper, zinc, carbon dioxide and iron.

Chemical Identifiers

• CAS: 111-42-2
• Molecular Weight (g/mol): 105.14
• InChI Key: ZBCBWPMODOFKDW-UHFFFAOYSA-N
• PubChem CID: 8113
• IUPAC Name: 2-(2-hydroxyethylamino)ethanol

• Molecular Formula: C4H11NO2
• MDL Number: MFCD00002843
• Synonym: diethanolamine, 2,2'-iminodiethanol, diolamine, iminodiethanol, bis 2-hydroxyethyl amine, diethylolamine, n,n-diethanolamine, diethanolamin, 2,2'-dihydroxydiethylamine, ethanol, 2,2'-iminobis
• ChEBI: CHEBI:28123
• SMILES: OCCNCCO

Specifications

• CAS: 111-42-2
• Density: 1.097
• Boiling Point: 268°C to 270°C
• Assay Percent Range: 99%
• Molecular Formula: C4H11NO2
• MDL Number: MFCD00002843
• Sensitivity: Hygroscopic
• Synonym: diethanolamine, 2,2'-iminodiethanol, diolamine, iminodiethanol, bis 2-hydroxyethyl amine, diethylolamine, n,n-diethanolamine, diethanolamin, 2,2'-dihydroxydiethylamine, ethanol, 2,2'-iminobis
• InChI Key: ZBCBWPMODOFKDW-UHFFFAOYSA-N
• IUPAC Name: 2-(2-hydroxyethylamino)ethanol
• PubChem CID: 8113
• Formula Weight: 105.14
• Chemical Name or Material: Diethanolamine

• Melting Point: 27°C to 30°C
• pH: 11
• Flash Point: 176°C (349°F)
• Odor: Ammonia-like
• Refractive Index: 1.477
• Beilstein: 605315
• Merck Index: 14,3107
• Solubility Information: Miscible with water.
• SMILES: OCCNCCO
• Molecular Weight (g/mol): 105.14
• ChEBI: CHEBI:28123
• Percent Purity: 99%

Safety and Handling

GHS H Statement
H318-H373-H302-H315
Causes serious eye damage.
May cause damage to organs through prolonged or repeated exposure.
Harmful if swallowed.
Causes skin irritation.

P201-P202-P234-P260-P264b-P270-P271-P281-P301+P312-P302+P352-P304+P340-P305+P351+P338-P308+P313-P310-P330-P332+P313-P362-P390-P501c

H302-H315-H318-H335-H351-H373

missing translation for 'dotInformation' : Hazard Class: 8; Packaging Group: III

missing translation for 'einecsNumber' : 203-868-0

missing translation for 'rtecsNumber' : KL2975000

missing translation for 'tsca' : Yes

missing translation for 'storageNote' : Hygroscopic

Recommended Storage : Ambient temperatures

Product Identifier

• Diethanolamine

Signal Word

• Danger

Hazard Category

• Specific target organ toxicity after repeated exposure Category 2
• Serious eye damage/eye irritation Category 1
• Acute toxicity Category 4
• Skin corrosion/irritation Category 2

Hazard Statement

• H302-Harmful if swallowed.
• H315-Causes skin irritation.
• H318-Causes serious eye damage.
• H373-May cause damage to organs.

Precautionary Statement

• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.
• P362-Take off contaminated clothing.
• P501-Dispose of contents/container to in accordance with local/regional/national/international regulations..

RUO – Research Use Only