Ethanolamine, 99%

Name: Ethanolamine, 99%
Brand: Vaqora Chemicals
SKU: VQ-009432

About Ethanolamine, 99%

Listed under CAS 141-43-5, Ethanolamine is an amine building block available from Vaqora Chemicals in Synthesis grade with a typical assay of 99%. Its molecular formula is C2H7NO and its molecular weight is 61.08 g/mol. The IUPAC name is 2-aminoethanol. Alternative names: 2-Aminoethyl alcohol and ETA.

In its supplied form it is a colourless liquid. Key physical data: a melting point of 10-11 °C and a boiling point of 170 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 500 mL, 5 L and 210 kg packs, Ethanolamine is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ethanolamine, 99%
Catalogue No.	VQ-009432
CAS Number	141-43-5
IUPAC name	2-aminoethanol
Molecular formula	C₂H₇NO
Molecular weight	61.08 g/mol
Exact mass	61.0528
Grade	Synthesis
Purity / assay	99%
HSN code	29221190
InChIKey	HZAXFHJVJLSVMW-UHFFFAOYSA-N
SMILES	C(CO)N
PubChem CID	700

Physical properties
Physical form	Liquid
Appearance	Colourless liquid
Melting point	10-11 °C
Boiling point	170 °C
Density	1.015-1.018
LogP (XLogP3)	-1.3
H-bond donors / acceptors	2 / 2
TPSA	46.3 Å²
UN number	UN 2491
Synonyms	2-Aminoethyl alcohol, ETA, MEA 90, MEA, Monoethanolamine, Olamine, 2-Aminoethan-1-ol, 2-Hydroxyethylamine, colamine, Aminoethanol, Ethylolamine, Ethanol, 2-amino-

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H314Causes severe skin burns and eye damage
H332Harmful if inhaled

Precautionary statements: P260, P261, P264, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P362 + P364, P363, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 141-43-5

AR

Ethanolamine, GR 99%+

CAS: 141-43-5
Formula: C₂H₇NO
MW: 61.08 g/mol

VQ-009433

Reference Standard

Trolamine EP Impurity A

CAS: 141-43-5
Formula: C₂H₇NO
MW: 61.08 g/mol

In stock

Frequently asked questions

What is the CAS number of Ethanolamine, 99%?

The CAS Registry Number of Ethanolamine, 99% is 141-43-5. It is also known as 2-Aminoethyl alcohol, ETA, MEA 90.

What is the molecular formula and molecular weight of Ethanolamine, 99%?

Ethanolamine, 99% has the molecular formula C2H7NO and a molecular weight of 61.08 g/mol. Its IUPAC name is 2-aminoethanol.

Which grade and pack sizes of Ethanolamine, 99% can I order?

We supply Ethanolamine, 99% in Synthesis (99%) grade, in 500 mL, 5 L, 210 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ethanolamine, 99%?

Yes. Every lot of Ethanolamine, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ethanolamine, 99% be shipped internationally?

Yes. Ethanolamine, 99% is classified as hazardous (UN 2491), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.