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

Name: N,N,N′,N′-Tetramethylethylenediamine, GR 99%+
Brand: Vaqora Chemicals
SKU: VQ-009470

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

N,N,N′,N′-Tetramethylethylenediamine (CAS 110-18-9) is an amine building block offered by Vaqora Chemicals (AR grade) with a typical assay of ≥99%. With the molecular formula C6H16N2, it has a molar mass of 116.2 g/mol. The IUPAC name is N,N,N',N'-tetramethylethane-1,2-diamine. Common synonyms include 1,2-Bis(dimethylamino)ethane and TEMED.

It is supplied as a colourless to pale yellow liquid. Literature values give a melting point of -55 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include catalysis and organic synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer N,N,N′,N′-Tetramethylethylenediamine in 100 mL, 250 mL, 5 L and 25 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Catalysis
Organic synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	N,N,N′,N′-Tetramethylethylenediamine, GR 99%+
Catalogue No.	VQ-009470
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	AR
Purity / assay	≥99%
HSN code	29212990
InChIKey	KWYHDKDOAIKMQN-UHFFFAOYSA-N
SMILES	CN(C)CCN(C)C
PubChem CID	8037

Physical properties
Physical form	Liquid
Appearance	Colourless to pale 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, TEMED, TMEDA, Tetramethylethylenediamine, 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

Synthesis

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

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

VQ-009469

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

Frequently asked questions

What is the CAS number of N,N,N′,N′-Tetramethylethylenediamine, GR 99%+?

The CAS Registry Number of N,N,N′,N′-Tetramethylethylenediamine, GR 99%+ is 110-18-9. It is also known as 1,2-Bis(dimethylamino)ethane, TEMED, TMEDA.

What is the molecular formula and molecular weight of N,N,N′,N′-Tetramethylethylenediamine, GR 99%+?

N,N,N′,N′-Tetramethylethylenediamine, GR 99%+ 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, GR 99%+ can I order?

We supply N,N,N′,N′-Tetramethylethylenediamine, GR 99%+ in AR (≥99%) grade, in 100 mL, 250 mL, 5 L, 25 kg, 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, GR 99%+?

Yes. Every lot of N,N,N′,N′-Tetramethylethylenediamine, 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 N,N,N′,N′-Tetramethylethylenediamine, GR 99%+ be shipped internationally?

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