Factory supply N,N'-Dimethyl-1,3-propanediamine 111-33-1 (DMPDA) with low price
- Molecular Formula:C5H14N2
- Molecular Weight:102.18
- Appearance/Colour:clear colorless liquid
- Melting Point:-78.72°C
- Refractive Index:n20/D 1.438(lit.)
- Boiling Point:145 °C at 760 mmHg
- PKA:10.86±0.10(Predicted)
- Flash Point:20.6 °C
- PSA：24.06000
- Density:0.793 g/cm3
- LogP:0.59710
111-33-1 Relevant articles
-
Brown,D.J.,Evans,R.F.
, p. 527 - 533 (1962)
-
-
Daemmgen,Buerger
, p. 173,177, 178 (1977)
-
New method for preparing N,N'-dimethylethylenediamine and N,N'-dimethyl-1,3-propanediamine
-
Paragraph 0015-0020, (2019/10/01)
The present invention relates to a new m...
SATURATED N-HETEROCYCLIC CARBENE-LIGAND METAL COMPLEX DERIVATIVES, PREPARING METHOD THEREOF, AND PREPARING METHOD OF SILANE COMPOUND BY HYDROSILYLATION REACTION USING THE SAME AS CATALYST
-
Page/Page column 8, (2011/07/08)
Provided are a saturated N-heterocyclic ...
SATURATED N-HETEROCYCLIC CARBENE-LIGAND METAL COMPLEX DERIVATIVES, PREPARING METHOD THEREOF, AND PREPARING METHOD OF SILANE COMPOUND BY HYDROSILYLATION REACTION USING THE SAME AS CATALYST
-
Page/Page column 13, (2011/07/30)
Provided are a saturated N-heterocyclic ...
Continuous chemoselective methylation of functionalized amines and diols with supercritical methanol over solid acid and acid-base bifunctional catalysts
Oku, Tomoharu,Arita, Yoshitaka,Tsuneki, Hideaki,Ikariya, Takao
, p. 7368 - 7377 (2007/10/03)
The selective N-methylation of bifunctio...
111-33-1 Process route
-
- 109-76-2,54018-94-9
Trimethylenediamine
-
- 109-55-7
1-amino-3-(dimethylamino)propane
-
- 111-33-1
1,3-bis(methylamino)propane
-
- 6291-84-5
N-Methyl-1,3-propanediamine
Conditions
| Conditions |
Yield |
|
With Cs-P-Si; at 300 ℃; under 61504.9 Torr;
|
|
-
- 7226-23-5
1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone
-
- 111-33-1
1,3-bis(methylamino)propane
Conditions
| Conditions |
Yield |
|
With potassium hydroxide; at 160 ℃; Reagent/catalyst; Large scale;
|
83% |
111-33-1 Upstream products
-
94803-40-4
N,N'-di-o-tolyl-propanediyldiamine
-
109-64-8
1,3-dibromo-propane
-
74-89-5
methylamine
-
1606-49-1
1,4,5,6-tetrahydropyrimidine
111-33-1 Downstream products
-
10556-96-4
1,3-dimethyl-1,3-diazacyclohexane
-
40201-80-7
1,3-dimethyl-2-phenyl-[1,3,2]diazaphosphinane
-
7784-90-9
1,3-dimethyl-2-phenyl-1,3,2-diazaphospholine-2-oxide
-
58708-61-5
N,N'-Dimethyl-3-aminopropan-1-dithiocarbaminsaeure
