CAS 13439-87-7

N,N,N′,N′-Tetraethylguanidine

Description:

N,N,N′,N′-Tetraethylguanidine (TEG) is an organic compound characterized by its guanidine structure, where four ethyl groups are attached to the nitrogen atoms. It is a colorless to pale yellow liquid at room temperature and is known for its strong basicity, making it a useful reagent in various chemical reactions, particularly in organic synthesis and as a catalyst. TEG is soluble in water and many organic solvents, which enhances its versatility in laboratory applications. The compound exhibits a high pKa value, indicating its ability to deprotonate and act as a strong nucleophile. Additionally, TEG is often utilized in the synthesis of ionic liquids and as a stabilizer in certain chemical processes. However, it should be handled with care due to its potential toxicity and irritant properties. Proper safety measures, including the use of personal protective equipment, are recommended when working with this substance. Overall, TEG is a valuable compound in both academic and industrial chemistry settings.

Formula: C₉H₂₁N₃

InChI: InChI=1S/C9H21N3/c1-5-11(6-2)9(10)12(7-3)8-4/h10H,5-8H2,1-4H3

InChI key: InChIKey=JNROUINNEHNBIZ-UHFFFAOYSA-N

SMILES: C(N(CC)CC)(N(CC)CC)=N

Synonyms:

• N,N,N′,N′-Tetraethylguanidine
• Guanidine, N,N,N′,N′-tetraethyl-
• Guanidine, 1,1,3,3-tetraethyl-

N,N,N',N'-Tetraethylguanidine

CAS: 13439-87-7

Base employed in the preparation of alkyl nitriles.

Formula: C₉H₂₁N₃

Purity: Min. 95%

Molecular weight: 171.28 g/mol

Ref: 3D-NAA43987