Diethylamine, GR 99%+

Name: Diethylamine, GR 99%+
Brand: Vaqora Chemicals
SKU: VQ-000837

About Diethylamine, GR 99%+

Diethylamine (CAS 109-89-7) is a synthetic reagent offered by Vaqora Chemicals in AR grade at a purity of ≥99%. With the molecular formula C4H11N, it has a molar mass of 73.14 g/mol. Its systematic (IUPAC) name is N-ethylethanamine. Alternative names: Diethylamine ≥99.5% and N,N-Diethylamine.

The material typically appears as a colourless liquid. Solubility: miscible (water). Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis, reaction development, medicinal chemistry and corrosion inhibition. It is used across academic and industrial research.

Standard pack sizes are 500 mL, 5 L and 140 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
Reaction development
Medicinal chemistry
Corrosion inhibition

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Diethylamine, GR 99%+
Catalogue No.	VQ-000837
CAS Number	109-89-7
IUPAC name	N-ethylethanamine
Molecular formula	C₄H₁₁N
Molecular weight	73.14 g/mol
Exact mass	73.0891
Grade	AR
Purity / assay	≥99%
HSN code	29211190
InChIKey	HPNMFZURTQLUMO-UHFFFAOYSA-N
SMILES	CCNCC
PubChem CID	8021

Physical properties
Physical form	Liquid
Appearance	Colourless liquid
Solubility	Miscible (water)
LogP (XLogP3)	0.6
H-bond donors / acceptors	1 / 1
TPSA	12 Å²
UN number	UN 1154
Synonyms	Diethylamine ≥99.5%, N,N-Diethylamine, Ethanamine, N-ethyl-, Diaethylamin, Diethamine, diethyl amine, Diethyl-amine, N-Ethyl-Ethanamine, 2,2'-Diethylamine, Et2NH, (C2H5)2NH, ethane, ethylamino-

Safety & hazard information (GHS)

Flammable

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H302Harmful if swallowed
H312Harmful in contact with skin
H314Causes severe skin burns and eye damage
H332Harmful if inhaled

Precautionary statements: P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P362 + P364

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 109-89-7

Synthesis

Diethylamine, 99%

CAS: 109-89-7
Formula: C₄H₁₁N
MW: 73.14 g/mol

VQ-000836

HPLC

Diethylamine, for HPLC 99.5%

CAS: 109-89-7
Formula: C₄H₁₁N
MW: 73.14 g/mol

VQ-001729

HPLC / Spectroscopy

Diethylamine, for HPLC, for spectroscopy ≥99.50%

CAS: 109-89-7
Formula: C₄H₁₁N
MW: 73.14 g/mol

VQ-046982

Frequently asked questions

What is the CAS number of Diethylamine, GR 99%+?

The CAS Registry Number of Diethylamine, GR 99%+ is 109-89-7. It is also known as Diethylamine ≥99.5%, N,N-Diethylamine, Ethanamine, N-ethyl-.

What is the molecular formula and molecular weight of Diethylamine, GR 99%+?

Diethylamine, GR 99%+ has the molecular formula C4H11N and a molecular weight of 73.14 g/mol. Its IUPAC name is N-ethylethanamine.

Which grade and pack sizes of Diethylamine, GR 99%+ can I order?

We supply Diethylamine, GR 99%+ in AR (≥99%) grade, in 500 mL, 5 L, 140 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Diethylamine, GR 99%+?

Yes. Every lot of Diethylamine, GR 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 Diethylamine, GR 99%+ be shipped internationally?

Yes. Diethylamine, GR 99%+ is classified as hazardous (UN 1154), 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.