N,N,N′,N′-Tetramethylethylenediamine, 98%

Name: N,N,N′,N′-Tetramethylethylenediamine, 98%
Brand: Vaqora Chemicals
SKU: VQ-009469

About N,N,N′,N′-Tetramethylethylenediamine, 98%

N,N,N′,N′-Tetramethylethylenediamine is an amine building block (Synthesis grade) carrying the CAS registry number 110-18-9, specified at 98% purity. Its molecular formula is C6H16N2 and its molecular weight is 116.2 g/mol. The IUPAC name is N,N,N',N'-tetramethylethane-1,2-diamine. Alternative names: 1,2-Bis(dimethylamino)ethane and TMEDA.

It is supplied as a colourless to yellow liquid. Key physical data: a melting point of -55 °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.

Key uses span catalysis, molecular biology workflows, protein and peptide research and polymer and resin production. Buyers come mainly from pharmaceutical manufacturing, academic and industrial research and polymers and plastics.

Available in 100 mL, 250 mL, 2.5 L and 5 L packs, N,N,N′,N′-Tetramethylethylenediamine is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Catalysis
Molecular biology workflows
Protein & peptide research
Polymer & resin production

Industries

Specifications & identifiers

Chemical identifiers
Product name	N,N,N′,N′-Tetramethylethylenediamine, 98%
Catalogue No.	VQ-009469
CAS Number	110-18-9
IUPAC name	N,N,N',N'-tetramethylethane-1,2-diamine
Molecular formula	C₆H₁₆N₂
Molecular weight	116.2 g/mol
Exact mass	116.1313
Grade	Synthesis
Purity / assay	98%
HSN code	29212990
InChIKey	KWYHDKDOAIKMQN-UHFFFAOYSA-N
SMILES	CN(C)CCN(C)C
PubChem CID	8037

Physical properties
Physical form	Liquid
Appearance	Colourless to yellow liquid
Melting point	-55 °C
LogP (XLogP3)	0.3
H-bond donors / acceptors	0 / 2
TPSA	6.5 Å²
UN number	UN 2372
Synonyms	1,2-Bis(dimethylamino)ethane, TMEDA, Tetramethylethylenediamine, TEMED, N,N,N',N'-Tetramethylethylenediamine, Propamine D, Tetramethyldiaminoethane, 1,2-Ethanediamine, N,N,N',N'-tetramethyl-, Tetramethyl ethylene diamine, Ethylenediamine, N,N,N',N'-tetramethyl-, N,N,N',N'-Tetramethyl-1,2-diaminoethane, Dimethyl(2-(dimethylamino)ethyl)amine

Safety & hazard information (GHS)

Flammable

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H302Harmful if swallowed
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 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P363, P370 + P378

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 110-18-9

Molecular Biology / E…

N,N,N′,N′-Tetramethylethylenediamine, for electrophoresis & molecular biology, 99%+

CAS: 110-18-9
Formula: C₆H₁₆N₂
MW: 116.2 g/mol

VQ-003358

AR

N,N,N′,N′-Tetramethylethylenediamine, GR 99%+

CAS: 110-18-9
Formula: C₆H₁₆N₂
MW: 116.2 g/mol

VQ-009470

Frequently asked questions

What is the CAS number of N,N,N′,N′-Tetramethylethylenediamine, 98%?

The CAS Registry Number of N,N,N′,N′-Tetramethylethylenediamine, 98% is 110-18-9. It is also known as 1,2-Bis(dimethylamino)ethane, TMEDA, Tetramethylethylenediamine.

What is the molecular formula and molecular weight of N,N,N′,N′-Tetramethylethylenediamine, 98%?

N,N,N′,N′-Tetramethylethylenediamine, 98% has the molecular formula C6H16N2 and a molecular weight of 116.2 g/mol. Its IUPAC name is N,N,N',N'-tetramethylethane-1,2-diamine.

Which grade and pack sizes of N,N,N′,N′-Tetramethylethylenediamine, 98% can I order?

We supply N,N,N′,N′-Tetramethylethylenediamine, 98% in Synthesis (98%) grade, in 100 mL, 250 mL, 2.5 L, 5 L, 160 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with N,N,N′,N′-Tetramethylethylenediamine, 98%?

Yes. Every lot of N,N,N′,N′-Tetramethylethylenediamine, 98% 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 N,N,N′,N′-Tetramethylethylenediamine, 98% be shipped internationally?

Yes. N,N,N′,N′-Tetramethylethylenediamine, 98% is classified as hazardous (UN 2372), 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.