CAS No.142-25-6,N,N,N'-TRIMETHYLETHYLENEDIAMINE Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	142-25-6
Name:	N,N,N'-TRIMETHYLETHYLENEDIAMINE
Article Data:	21

Formula:	C₅H₁₄N₂
Molecular Weight:	102.18
Synonyms:	1,2-Ethanediamine,N,N,N'-trimethyl- (9CI);Ethylenediamine, N,N,N'-trimethyl- (6CI,7CI,8CI);1-(Dimethylamino)-2-(methylamino)ethane;1-(N,N-Dimethylamino)-2-(N-methylamino)ethane;2-(Dimethylamino)-N-methylethylamine;Methyl(2-(dimethylamino)ethyl)amine;N,N,N'-Trimethyl-1,2-diaminoethane;N,N,N'-Trimethyl-1,2-ethanediamine;N,N,N'-Trimethyl-1,2-ethylenediamine;N,N,N'-Trimethyldiaminoethane;N,N,N'-Trimethylethanediamine;N,N,N'-Trimethylethylenediamine;N,N',N'-Trimethylethane-1,2-diamine;N,N',N'-Trimethylethylenediamine;N-(2-(Dimethylamino)ethyl)methylamine;N-Methyl-N',N'-dimethylethylenediamine;N-[2-(Dimethylamino)ethyl]-N-methylamine;[2-(Dimethylamino)ethyl]methylamine;
EINECS:	205-529-2
Density:	0.803 g/cm³
Melting Point:	-30.89°C (estimate)
Boiling Point:	117 °C at 760 mmHg
Flash Point:	9.4 °C
Appearance:	Clear colorless liquid
Hazard Symbols:	F, C
Risk Codes:	11-34-37
Safety:	16-26-36/37/39-45
PSA:	15.27000
LogP:	0.15830

Synthetic route

: 4584-46-7
(2-chloroethyl)dimethylamine hydrochloride

: 74-89-5
methylamine

: 142-25-6
N,N',N'-trimethylenediamine

Conditions

Conditions	Yield
In water for 1h; Ambient temperature;	97%
With sodium hydroxide at 25℃;	80%
In water for 6h; Heating;	60%

: 383865-57-4
4-methoxy-7-morpholin-4-yl-benzothiazol-2-yl-amine

A: 1-(2-Dimethylamino-ethyl)-3-(4-methoxy-7-morpholin-4-yl-benzothiazol-2-yl)-1-methyl-urea

B: 142-25-6
N,N',N'-trimethylenediamine

Conditions

Conditions	Yield
	A 61% B n/a

: 20101-88-6
3-(N,N-dimethylamino)propylamide

: 142-25-6
N,N',N'-trimethylenediamine

Conditions

Conditions	Yield
With lithium aluminium tetrahydride; diethyl ether

: 79049-82-4
N,N,N'-trimethyl-N'-phenyl-ethylenediamine

: 142-25-6
N,N',N'-trimethylenediamine

Conditions

Conditions	Yield
nitrosieren,mit alkalisch machen und Kochen mit NaHSO3-Loesung;

: 32315-92-7
N-methyl-2-chloroethylamine

: 124-40-3
dimethyl amine

: 142-25-6
N,N',N'-trimethylenediamine

: 107-99-3
2-(dimethylamino)ethyl chloride

: 74-89-5
methylamine

: 142-25-6
N,N',N'-trimethylenediamine

Conditions

Conditions	Yield
With water
at 115 - 120℃;

: 107-99-3
2-(dimethylamino)ethyl chloride

: 74-89-5
methylamine

A: 3030-47-5
N,N,N',N'',N'''-pentamethyldiethylenetriamine

B: 142-25-6
N,N',N'-trimethylenediamine

Conditions

Conditions	Yield
With water

...Expand

: 2-[(2-Dimethylamino-ethyl)-methyl-amino]-2-hydroxy-1-phenyl-ethanone

A: 1075-06-5
2,2-dihydroxy-1-phenyl-ethanone

B: 142-25-6
N,N',N'-trimethylenediamine

Conditions

Conditions	Yield
In water at 35℃; Equilibrium constant;

: 7249-51-6
Dimethyl-β-formylaminoethylamine

: 142-25-6
N,N',N'-trimethylenediamine

Conditions

Conditions	Yield
With lithium aluminium tetrahydride

: 114320-99-9
(CdI2(N,N,N`-trimethylethylenediamine)

A: 142-25-6
N,N',N'-trimethylenediamine

B: cadmium(II) iodide

Conditions

Conditions	Yield
In neat (no solvent) thermal decompn. by loss of ligand followed by vaporization of metal halide, temp. range 135-300 ° C;

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Specification

The Dimethyl(2-(methylamino)ethyl)amine is an organic compound with the formula C₅H₁₄N₂. The systematic name of this chemical is N,N,N'-trimethylethane-1,2-diamine. With the CAS registry number 142-25-6, it is also named as [2-(Dimethylamino)Ethyl](Methyl)Amine. The product's categories are Polyamines; Nitrogen Compounds; Organic Building Blocks. Besides, it is clear colorless liquid, which should be stored in a closed cool and dry place.

Physical properties about Dimethyl(2-(methylamino)ethyl)amine are: (1)ACD/LogP: -0.20; (2)ACD/LogD (pH 5.5): -4.2; (3)ACD/LogD (pH 7.4): -2.94; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 2; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 3; (11)Polar Surface Area: 6.48 Å²; (12)Index of Refraction: 1.425; (13)Molar Refractivity: 32.52 cm³; (14)Molar Volume: 127.1 cm³; (15)Polarizability: 12.89×10^-24cm³; (16)Surface Tension: 25.1 dyne/cm; (17)Density: 0.803 g/cm³; (18)Flash Point: 9.4 °C; (19)Enthalpy of Vaporization: 35.53 kJ/mol; (20)Boiling Point: 117 °C at 760 mmHg; (21)Vapour Pressure: 17.8 mmHg at 25°C.

Preparation: this chemical can be prepared by methylamine and (2-chloro-ethyl)-dimethyl-amine; hydrochloride. This reaction will need solvent H₂O. The reaction time is 60 min at ambient temperature. The yield is about 97%.

Uses of Dimethyl(2-(methylamino)ethyl)amine: it can be used to produce N,N'-Dimethyl-N'-(2-hydroxy-aethyl)-aethylendiamin at temperature of 35 °C. It will need solvent methanol with reaction time of 3 hours. The yield is about 68%.

When you are using this chemical, please be cautious about it as the following:
It is highly flammable and can causes burn. Plaese keep away from sources of ignition - No smoking. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Besides, this chemical is irritating to respiratory system. When you are using it, wear suitable gloves and eye/face protection. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)Systematic name: N,N,N'-trimethylethane-1,2-diamine
(2)SMILES: N(C)CCN(C)C
(3)InChI: InChI=1/C5H14N2/c1-6-4-5-7(2)3/h6H,4-5H2,1-3H3
(4)InChIKey: HVOYZOQVDYHUPF-UHFFFAOYAD
(5)Std. InChI: InChI=1S/C5H14N2/c1-6-4-5-7(2)3/h6H,4-5H2,1-3H3
(6)Std. InChIKey: HVOYZOQVDYHUPF-UHFFFAOYSA-N