75804-28-3

Basic information

• Product Name: 1,1,2,2-TETRAMETHYLETHYLENEDIAMINE DIHYDROCHLORIDE
• Synonyms: 2,3-DIAMINO-2,3-DIMETHYLBUTANE DIHYDROCHLORIDE;2,3-DIMETHYL-2,3-BUTANEDIAMINE DIHYDROCHLORIDE;1,1,2,2-TETRAMETHYLETHYLENEDIAMINE DIHYDROCHLORIDE;2,3-Diamino-2,3-dimethylbutane Dihydrochloride 1,1,2,2-Tetramethylethylenediamine Dihydrochloride;2,3-dimethylbutane-2,3-diamine dihydrochloride
• CAS NO: 75804-28-3
• Molecular Formula: C₆H₁₈N₂*2Cl
• Molecular Weight: 189.13
• Mol File: 75804-28-3.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 253.2°C at 760 mmHg
• Flash Point: 107°C
• Appearance: /
• Vapor Pressure: 0.0146mmHg at 25°C
• Water Solubility: Soluble in water
• CAS DataBase Reference: 1,1,2,2-TETRAMETHYLETHYLENEDIAMINE DIHYDROCHLORIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1,2,2-TETRAMETHYLETHYLENEDIAMINE DIHYDROCHLORIDE(75804-28-3)
• EPA Substance Registry System: 1,1,2,2-TETRAMETHYLETHYLENEDIAMINE DIHYDROCHLORIDE(75804-28-3)

Safety Data

• Hazardous Substances Data: 75804-28-3(Hazardous Substances Data)

Usage

General Description

1,1,2,2-Tetramethylethylenediamine dihydrochloride is a chemical compound used as a curing agent in the production of epoxy resins. It is a colorless, odorless, and highly soluble powder that is highly toxic and requires careful handling. The compound is also used as a stabilizer in the synthesis of polyurethane foam and as a catalyst in the production of polyurethane coatings. Its role as a curing agent makes it essential in the production of high-performance coatings, adhesives, and composites. However, due to its toxicity, it must be handled with caution and in accordance with safety protocols.

InChI:InChI=1/C6H16N2.2ClH/c1-5(2,7)6(3,4)8;;/h7-8H2,1-4H3;2*1H

Upstream product

• 3964-18-9 2,3-dimethyl-2,3-dinitrobutane 

Downstream Products

• 1609341-56-1 N-(3-amino-2,3-dimethylbutan-2-yl)-8-[(2,6-difluorobenzyl)oxy]-2-methylimidazo[1,2-a]pyridine-3-carboxamide 

Relevant articles and documents

FAR SUPERIOR OXIDATION CATALYSTS BASED ON MACROCYCLIC COMPOUNDS

An especially robust compound and its derivative metal complexes that are approximately one hundred-fold superior in catalytic performance to the previously invented TAML analogs is provided having the formula (I) wherein Y1, Y2, Y3 and Y4 are oxidation resistant groups which are the same or different and which form 5- or 6-membered rings with a metal, M, when bound to D; at least one Y incorporates a group that is significantly more stable towards nucleophilic attack than the organic amides of TAML activators; D is a metal complexing donor atom, preferably N; each X is a position for addition of a labile Lewis acidic substituent such as (i) H, deuterium, (ii) Li, Na, K, alkali metals, (iii) alkaline earth metals, transition metals, rare earth metals, which may be bound to one or more than one D, (iv) or is unoccupied with the resulting negative charge being balanced by a nonbonded counteraction; at least one Y may contain a site that is labile to acid dissociation, providing a mechanism for shortening complex lifetime. The new complexes deliver catalytic performances that promise to revolutionize multiple oxidation technology spaces including water purification.