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Cas 80-70-6 1,1,3,3-Tetramethylguanidine Alkali Catalyst Drug Synthesis
Cas 80-70-6 1,1,3,3-Tetramethylguanidine Alkali Catalyst Drug Synthesis
Cas 80-70-6 1,1,3,3-Tetramethylguanidine Alkali Catalyst Drug Synthesis
Cas 80-70-6 1,1,3,3-Tetramethylguanidine Alkali Catalyst Drug Synthesis
Specifications
Brand Name :
China
Place of Origin :
China
MOQ :
Depends
Delivery Time :
30 working days
CAS :
80-70-6
MF :
C5H13N3
Mp :
-30℃
Bp :
163.2°C at 760 mmHg
Water solubility :
miscible
Density :
0.9g/cm3
Vapour Pressure :
2.09mmHg at 25°C
Custom order :
Accept
Description

1,1,3,3-Tetramethylguanidine As A Nonaqueous Solvent Cas 80-70-6​

DESCRIPTION

Tetramethylguanidine (TMG) is an organic compound with the molecular formula C6H12N2 and the structural formula N (CH3) 2C (NCH3) 2, belonging to the guanidine group. It is a colorless liquid with a pungent odor at room temperature, easily volatile, and soluble in solvents such as water, ethanol, and benzene.

Tetramethylguanidine is often used as an alkali catalyst in the chemical industry, as well as as as a corrosion inhibitor, solvent, redox catalyst, etc. It is also widely used in fields such as drug synthesis, polymer material preparation, and dye synthesis.

Specification

CAS No.
80-70-6
MF
C5H13N3
EINECS No.
201-302-7
Place of Origin
China
Density
0.9g/cm3
Water solubility
miscible
Refractive index
1.445
Flash point
60°C
Vapour Pressure
2.09mmHg at 25°C
Appearance
Liquid
Mp
-30℃
Bp
163.2°C at 760 mmHg
Molecular Weight
115.1768
Sample
Availiable
Safety Description
S16:;
S26:;
S36/37/39:;
S45:;
Risk Codes R10:;
R20/22:;
R34:;

USES

The role of tetramethylguanidine in chemical reactions is mainly as a base catalyst, which can promote acid-base neutralization reaction and nucleophilic substitution reaction and other reactions. The specific mechanism of action is:

1. Neutralizing acidic catalysts: Tetramethylguanidine has lone pair electrons on its nitrogen atom, which can react with acidic catalysts such as sulfuric acid and hydrochloric acid to neutralize their acidity, making the reaction system more neutral and promoting the progress of the reaction.

2. Promote nucleophilic substitution: because tetramethylguanidine is strongly alkaline, it can make nucleophilic reagents in the reactants such as haloalkane easier to carry out nucleophilic substitution, thus accelerating the reaction.

Cas 80-70-6 1,1,3,3-Tetramethylguanidine Alkali Catalyst Drug Synthesis

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Cas 80-70-6 1,1,3,3-Tetramethylguanidine Alkali Catalyst Drug Synthesis

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Product Detail
Brand Name :
China
Place of Origin :
China
MOQ :
Depends
Delivery Time :
30 working days
CAS :
80-70-6
MF :
C5H13N3
Contact Supplier
Cas 80-70-6 1,1,3,3-Tetramethylguanidine Alkali Catalyst Drug Synthesis
Cas 80-70-6 1,1,3,3-Tetramethylguanidine Alkali Catalyst Drug Synthesis

Yongwell Trading (shanghai) Co.,Ltd

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shanghai, shanghai
Since 2019
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Main Products :
DDVP Pesticide, DDVP Insecticide, DDVP Spray
Total Annual :
20000000-25000000
Employee Number :
12~15
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Verified Supplier
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