N,N,N'-Trimethylethylenediamine
- Product Name
- N,N,N'-Trimethylethylenediamine
- CAS No.
- 142-25-6
- Chemical Name
- N,N,N'-Trimethylethylenediamine
- Synonyms
- N1,N1,N2-TriMethylethane-1,2-diaMine;Trimethylethylenediamine;enediamine;N N N-TRIMETHYLETHYLENEDIAMINE;JACS-142-25-6;N,N,N'-TRIMETHYLETHY;N,N',N'-trimethyleneddiamine;N,N,N'-Trimethylethanediamine;N,N,N'-Trimethyldiaminoethane;N,N,N'-Trimethylethanediamine
- CBNumber
- CB7288779
- Molecular Formula
- C5H14N2
- Formula Weight
- 102.18
- MOL File
- 142-25-6.mol
N,N,N'-Trimethylethylenediamine Property
- Melting point:
- -30.89°C (estimate)
- Boiling point:
- 116-118 °C(lit.)
- Density
- 0.786 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.419(lit.)
- Flash point:
- 49 °F
- storage temp.
- Inert atmosphere,Room Temperature
- form
- Liquid
- pka
- 10.34±0.10(Predicted)
- color
- Clear colorless
- BRN
- 505989
- InChI
- InChI=1S/C5H14N2/c1-6-4-5-7(2)3/h6H,4-5H2,1-3H3
- InChIKey
- HVOYZOQVDYHUPF-UHFFFAOYSA-N
- SMILES
- C(N(C)C)CNC
- LogP
- -0.200
- CAS DataBase Reference
- 142-25-6(CAS DataBase Reference)
- EPA Substance Registry System
- 1,2-Ethanediamine, N,N,N'-trimethyl- (142-25-6)
Safety
- Hazard Codes
- F,C
- Risk Statements
- 11-34-37
- Safety Statements
- 16-26-36/37/39-45
- RIDADR
- UN 2733 3/PG 2
- WGK Germany
- 3
- F
- 34
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- II
- HS Code
- 29212900
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P240Ground/bond container and receiving equipment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 127124
- Product name
- N,N,N′-Trimethylethylenediamine
- Purity
- 97%
- Packaging
- 5g
- Price
- $108
- Updated
- 2024/03/01
- Product number
- 127124
- Product name
- N,N,N′-Trimethylethylenediamine
- Purity
- 97%
- Packaging
- 25g
- Price
- $272
- Updated
- 2024/03/01
- Product number
- T0742
- Product name
- N,N,N'-Trimethylethylenediamine
- Purity
- >97.0%(GC)(T)
- Packaging
- 5mL
- Price
- $48
- Updated
- 2024/03/01
- Product number
- T0742
- Product name
- N,N,N'-Trimethylethylenediamine
- Purity
- >97.0%(GC)(T)
- Packaging
- 25mL
- Price
- $135
- Updated
- 2024/03/01
- Product number
- 031785
- Product name
- N,N,N'-Trimethylethylenediamine, 98%
- Packaging
- 1g
- Price
- $20.65
- Updated
- 2024/03/01
N,N,N'-Trimethylethylenediamine Chemical Properties,Usage,Production
Chemical Properties
Clear colorless liquid
Uses
N,N,N'-Trimethylethylenediamine is used as a precursor in the synthesis of a novel gemini surfactant viz. N,N-dimethyl-N-{2-[N'-methyl-N'-(3-sulfopropyl)-alkylammonium]ethyl}-1-alkylammonium bromides. It is also used as an amine component for in-situ formation of alpha-amino alkoxides. Further, it is involved in the synthesis of N,N'-dimethyl-N'-(2-hydroxy-aethyl)-aethylendiamin.
General Description
N,N,N′-Trimethylethylenediamine is synthesized using laser-vaporization supersonic molecular beam. It has been studied using pulsed-field ionization zero electron kinetic energy.
Synthesis
A green and environment-friendly synthesis method of N, N, N'-Trimethylethylenediamine, which comprises the following steps: adding an aqueous solution of methylamine or dimethylamine into a reaction container, dropwise adding an aqueous solution of N, N-dimethylamino chloroethane hydrochloride into the methylamine when the methylamine is added into the reaction container, dropwise adding an aqueous solution of 2-chloro-N-methylethylamine hydrochloride into the dimethylamine when the dimethylamine is added into the reaction container, and obtaining a reaction solution after the reaction is finished; connecting a reaction container and a methylamine absorption device in series, dripping inorganic alkali solution into a reaction solution, and respectively collecting an organic phase and an alkali water phase; rectifying the organic phase to obtain N, N, N'-Trimethylethylenediamine.
N,N,N'-Trimethylethylenediamine Preparation Products And Raw materials
Raw materials
Preparation Products
N,N,N'-Trimethylethylenediamine Suppliers
- Tel
- 03-36680489
- Fax
- 03-3668-0520
- Sales-JP@TCIchemicals.com
- Country
- Japan
- ProdList
- 28387
- Advantage
- 80
- Tel
- --
- Fax
- --
- info@hattoricorp.com
- Country
- Japan
- ProdList
- 1254
- Advantage
- 58
- Tel
- --
- Fax
- --
- em@ksakai.co.jp
- Country
- Japan
- ProdList
- 957
- Advantage
- 58
- Tel
- --
- Fax
- --
- reag-info@gms.kanto.co.jp
- Country
- Japan
- ProdList
- 6756
- Advantage
- 74
View Lastest Price from N,N,N'-Trimethylethylenediamine manufacturers
- Product
- N,N,N'-TRIMETHYLETHYLENEDIAMINE 142-25-6
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-22
- Product
- N, N, N′-Trimethylethylenediamine 142-25-6
- Price
- US $5.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2024-08-21
- Product
- N,N,N′-trimethylethylenediamine 142-25-6
- Price
- US $0.50/mL
- Min. Order
- 1mL
- Purity
- 99%
- Supply Ability
- 50000tons
- Release date
- 2023-05-24