CAS 80-70-6

1,1,3,3-Tetramethylguanidine

Description:

1,1,3,3-Tetramethylguanidine (TMG) is an organic compound characterized by its guanidine structure, featuring four methyl groups attached to the nitrogen atoms. It is a colorless to pale yellow liquid with a strong, amine-like odor. TMG is known for its high basicity, making it an effective non-nucleophilic base in various organic reactions, particularly in the synthesis of pharmaceuticals and agrochemicals. It is soluble in water and many organic solvents, which enhances its utility in diverse chemical processes. TMG is also recognized for its ability to stabilize carbanions and facilitate deprotonation reactions. However, it should be handled with care due to its potential irritant properties and the need for proper safety measures during use. In terms of stability, TMG is relatively stable under normal conditions but can decompose under extreme temperatures or in the presence of strong acids. Overall, its unique properties make it a valuable reagent in synthetic organic chemistry.

Formula: C₅H₁₃N₃

InChI: InChI=1S/C5H13N3/c1-7(2)5(6)8(3)4/h6H,1-4H3

InChI key: InChIKey=KYVBNYUBXIEUFW-UHFFFAOYSA-N

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

Synonyms:

• 1,1,3,3-Tetermethyl Guanidine
• Guanidine, 1,1,3,3-tetramethyl-
• Guanidine, N,N,N′,N′-tetramethyl-
• N,N'-tetramethylguanidine
• N,N,N',N'-tetramethyl-guanidine
• N,N,N′,N′-Tetramethylguanidine
• N-[amino(dimethylamino)methylidene]-N-methylmethanaminium
• N¹,N¹,N³,N³-Tetramethylguanidine
• NSC 148309
• Pc-Cat Tmg
• TMG
• Tetramethylguanidine
• 1,1,3,3-Tetramethylguanidine
• N,N,N,N-Tetramethy1 Guanidine
• N1,N1,N3,N3-Tetramethylguanidine
• n,n,n’,n’-tetramethyl-guanidin
• 1,1,3,3-Tetramethylguanidine,99%
• α,α-Bis(dimethylamino)methanimine
• 1,1,3,3-Tetramethylguayyniaine
• 1,1,3,3-Tetramethylgyanidine, 97+%
• N,N-1,1,3,3-TETRAMETHYLGUANIDINE
• 1,1,3,3-Tetramethylguanidin
• TETRAMETHYL GUANIDINE
• 1,1,3,3-Tetramethyl Guanidine (TMG)

1,1,3,3-Tetramethylguanidine

CAS: 80-70-6

Formula: C₅H₁₃N₃

Purity: >99.0%(GC)(T)

Color and Shape: Colorless to Light yellow to Light orange clear liquid

Molecular weight: 115.18

Ref: 3B-T0148

1,1,3,3-Tetramethylguanidine, 99%

CAS: 80-70-6

1,1,3,3-Tetramethylguanidine is employed as a polyurethane foam catalyst, as an accelerator for the syntheses of polysulfured rubber. It is also used as a strong base in the photochemical (couplers) and in the pharmaceutical (steroids) industries. It is essential for the preparation of alkyl nitrile

Formula: C₅H₁₃N₃

Purity: 99%

Color and Shape: Clear colorless to yellow, Liquid

Molecular weight: 115.18

Ref: 02-A12314

1,1,3,3-Tetramethylguanidine

CAS: 80-70-6

Formula: C₅H₁₃N₃

Purity: 95%

Color and Shape: Liquid

Molecular weight: 115.1768

Ref: IN-DA003D6J

1,1,3,3-Tetramethylguanidine

CAS: 80-70-6

Formula: C₅H₁₃N₃

Purity: ≥ 98.0%

Color and Shape: Clear, colourless liquid

Molecular weight: 115.18

Ref: 7W-GE8638

1,1,3,3-Tetramethylguanidine

CAS: 80-70-6

1,1,3,3-Tetramethylguanidine

Formula: C₅H₁₃N₃

Purity: 99%

Color and Shape: clear. yellow liquid

Molecular weight: 115.18g/mol

Ref: 54-OR28879

N,N-1,1,3,3-Tetramethylguanidine

CAS: 80-70-6

Formula: C₅H₁₃N₃

Purity: 98.0%

Color and Shape: Liquid

Molecular weight: 115.18

Ref: 10-F011899

1,1,3,3-Tetramethylguanidine

CAS: 80-70-6

Formula: C₅H₁₃N₃

Color and Shape: Neat

Molecular weight: 115.18

Ref: 04-CA17414070

1,1,3,3-Tetramethylguanidine

CAS: 80-70-6

Applications 1,1,3,3-Tetaramethylguanidine is used as a strong, non-nucleophilic base for alkylations in organic synthesis. 1,1,3,3-Tetramethylguanidine is an efficient and selective catalyst for the benzoylation of alcohols.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Kim, S. et al.: Bull. Chem. Soc., 5, 205 (1984); Ishikawa, T. et al.: Sunthesis, 2006, 737 (2006);

Formula: C₅H₁₃N₃

Color and Shape: Colourless

Molecular weight: 115.18

Ref: TR-T303100

1,1,3,3-Tetramethyl guanidine

CAS: 80-70-6

1,1,3,3-Tetramethyl guanidine is a reactive nitrogen compound that has the ability to react with metal hydroxides. It is used in chemical synthesis and as an additive in paints. 1,1,3,3-Tetramethyl guanidine forms adducts with metal hydroxides at elevated temperatures. The addition of water to this reaction can produce hydrogen gas and ammonia gas. 1,1,3,3-Tetramethyl guanidine is also known for its high resistance to heat and chemicals. It is stable under acidic conditions and can be used as a stabilizer for organic esters. The thermal expansion coefficient of 1,1,3,3-tetramethyl guanidine can be calculated by x-ray crystallography data. The molecular structure of 1,1,3,3-tetramethyl guanidine was determined as a result of x-ray diffraction studies on dna dup

Formula: C₅H₁₃N₃

Purity: Min. 95%

Color and Shape: Colorless Clear Liquid

Molecular weight: 115.18 g/mol

Ref: 3D-FT16426

1,1,3,3-Tetramethylguanidine extrapure AR, 99%

CAS: 80-70-6

Formula: C₅H₁₃N₃

Purity: min. 99%

Color and Shape: Clear, Colourless to pale yellow, Liquid

Molecular weight: 115.18

Ref: SR-53180