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80-70-6

  • Product Name:1,1,3,3-Tetramethylguanidine
  • Molecular Formula:C5H13N3
  • Molecular Weight:115.178
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Product Details

Detail

  • Cas No： 80-70-6
  • Molecular Formula： C5H13N3
  • Appearance： liquid
  • Purity： 99%
Product Name Tetramethylguanidine
Alias N,N,N',N'-TETRAMETHYLGUANIDINE； 1,1,3,3-Tetramethylguanidin ；TETRAMETHYL GUANIDINE
English
Molecular formula

C5H13N3
Molecular weight 115.17
CAS No 80-70-6
EINECS 201-302-7
Specification

Appearance Colorless transparent liquid

Assay (GC) 99.0% min

Moisture 0.20% max 
Appearance traits

Transparent liquid

Melting point: - 30 ℃

Flash: 60 ℃
Use

It is mainly used as catalyst for polyurethane foam, which is also used in nylon, wool and other proteins
Package

180KG/drum
Other product information

Hazard:

Not dangerous goods

Factory supply 1,1,3,3-Tetramethylguanidine 80-70-6 (TMG)  with low price

  • Molecular Formula:C5H13N3
  • Molecular Weight:115.178
  • Appearance/Colour:liquid 
  • Vapor Pressure:0.2 mm Hg ( 20 °C) 
  • Melting Point:-30 °C 
  • Refractive Index:n20/D 1.469  
  • Boiling Point:163.2 °C at 760 mmHg 
  • Flash Point:60 °C 
  • PSA：30.33000 
  • Density:0.9 g/cm3 
  • LogP:0.14410 

Tetramethylguanidine(Cas 80-70-6) Usage

Flammability and Explosibility

Flammable

Purification Methods

Reflux it over granulated BaO, then fractionally distil it. Protect it from CO2. [Beilstein 4 IV 227.]

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

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80-70-6 Relevant articles

Novel synthesis process of tetramethylguanidine

-

Paragraph 0015-0017, (2021/06/12)

The invention belongs to the field of ph...

Hydrogen bonding between solutes in solvents octan-1-ol and water

Abraham, Michael H.,Gola, Joelle M. R.,Cometto-Muniz, J. Enrique,Acree, William E.

experimental part, p. 7651 - 7658 (2011/02/25)

The 1:1 equilibrium constants, K, for th...

CURABLE COMPOSITION

-

, (2010/12/30)

The present invention has its object to ...

Guanidine/Pd(OAc)2-catalyzed room temperature Suzuki cross-coupling reaction in aqueous media under aerobic conditions

Li, Shenghai,Lin, Yingjie,Cao, Jungang,Zhang, Suobo

, p. 4067 - 4072 (2008/02/04)

(Chemical Equation Presented) A highly e...

80-70-6 Process route

C<sub>2</sub>H<sub>5</sub>FO*C<sub>5</sub>H<sub>13</sub>N<sub>3</sub>

C2H5FO*C5H13N3

2-fluoroethanol
371-62-0

2-fluoroethanol

N,N,N',N'-tetramethylguanidine
80-70-6

N,N,N',N'-tetramethylguanidine

Conditions
Conditions Yield
In octanol; at 24.84 ℃; Equilibrium constant;
 
C<sub>6</sub>H<sub>18</sub>N<sub>3</sub>OP*C<sub>2</sub>H<sub>3</sub>F<sub>3</sub>O

C6H18N3OP*C2H3F3O

2,2,2-trifluoroethanol
75-89-8

2,2,2-trifluoroethanol

N,N,N',N'-tetramethylguanidine
80-70-6

N,N,N',N'-tetramethylguanidine

Conditions
Conditions Yield
In octanol; at 24.84 ℃; Equilibrium constant;
 

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