N,N'-Dimethyl-1,2-ethanediamine CAS 110-70-3

CAS: 110-70-3

MF: C4H12N2

Specification​: 99% min N,N'-Dimethyl-1,2-ethanediamine

Sample:  N,N'-Dimethyl-1,2-ethanediamine Powder

Brand: Henrikang

Appearance: Clear Colorless to Slightly Yellow Liquid

Storage: Cool Dry Place

Shelf Life: 2 Years

Test Method: HPLC

N,N'-Dimethyl-1, 2-Ethanediamine CAS 110-70-3 is an amine compound. N,N'-Dimethyl-1,2-ethanediamine Raw Materials can be used as a pharmaceutical intermediate. N,N'-Dimethyl-1,2-ethanediamine is an important fine chemical product. As an important medical intermediate, thiolone can be used to synthesize antitumor drugs. It is used in agriculture to synthesize flower inducers. Also used in the series of additives (such as color fixing agent, wetting agent, fiber softener and antistatic agent color BCH), active cationic dye intermediates and ion exchange resin and epoxy resin curing agent.

Melting point :1.63°C(estimate)

Boiling point :119°C(lit.)

Density :0.819g/mLat20°C(lit.)

Refractive index :n20/D1.431(lit.)

Flash point :83°F Keepindarkplace, Inertatmosphere, 2-8°C

Solubility :Miscible with chloroform and dichloromethane.

Form :Liquid

Predicted acidity coefficient :(pKa)10.54±0.10

Clear color les tos lightly yellow

Specific gravity :0.828

N,N' -dimethyl ethylenediamine Uses:

N,N' -dimethylethylenediamine is an amine compound, which can be used as pharmaceutical intermediates. N,N- dimethyl ethylenediamine is an important fine chemical product. As an important medical intermediate, it can be used in the synthesis of antitumor drug thioxanthenone, carbamyl vine, antiarrhythmogenic drug procainemide, local anesthetic dibucain, Antihistamine hytramine (neo-hetranine), anticholinesterphthalide ambeguanamine (enzyme statin), cefazolin sodium (Pioneer V), etc. It is used in agriculture to synthesize flower inducers. Also used in the series of additives (such as color fixing agent, wetting agent, fiber softener and antistatic agent color BCH), active cationic dye intermediates and ion exchange resin and epoxy resin curing agent.

N,N' -dimethyl ethylenediamine synthesis:

The yield of ethanolamine chloride was 52% by reacting with human hydrogen chloride gas in ethanol medium. The resulting product was then reacted with sulfoxide chloride to obtain 71.4% chloro-ethylamine chloride. After the reaction of the product with dimethylamine, 75% of the product was processed, and the total yield was 27.8% if ethanolamine was used. Used in organic synthesis or as an intermediate in medicine.

N,N'-DimethylethyleneDiamines;DMEDA;Symmetricaldimethylethylenediamine;N,N'-Dimethylethylenediamine,85%,tech;N,N'-Dimethylethylenediaminetech.85%;DMEN;N,N'-Dimethylethylenediamine,TechnicalGrade;N,N'-Dimethylethylenediamine,97%