Is dimethylamine an acid or base?

Is dimethylamine an acid or base?

basic
It is basic, in both the Lewis and Brønsted senses. It easily forms dimethylammonium salts upon treatment with acids. Deprotonation of dimethylamine can be effected with organolithium compounds.

What is a dimethylamine group?

Dimethylamine, also known as DMA or (CH3)2NH, belongs to the class of organic compounds known as dialkylamines. These are organic compounds containing a dialkylamine group, characterized by two alkyl groups bonded to the amino nitrogen. Dimethylamine is a very strong basic compound (based on its pKa).

Is dimethylamine secondary?

Dimethylamine is a secondary aliphatic amine where both N-substituents are methyl. It has a role as a metabolite. It is a secondary aliphatic amine and a member of methylamines.

What is the type of dimethylamine?

A secondary aliphatic amine where both N-substituents are methyl. This entity has been manually annotated by the ChEBI Team. Dimethylamine is an organic compound with the formula (CH3)2NH. This secondary amine is a colorless, flammable gas with an ammonia-like odor.

Is dimethylamine a solvent?

Dimethylamine is a colorless liquid or gas with a fishy or Ammonia-like odor. It is used as a solvent and in making rubber, textiles, drugs, and other chemicals. * Dimethylamine is on the Hazardous Substance List because it is regulated by OSHA and cited by ACGIH, DOT, NIOSH, DEP, HHAG, NFPA and EPA.

What contains dimethylamine?

It can be found in mostly cleansers and hair products like shampoo & conditioner. * A secondary amine that comes in the form of a colorless liquid. Sometimes referred to as anhydrous dimethylamine or DMA.

What is the pH of .070 M dimethylamine?

Answer and Explanation: >> The pH of a 0.070 M dimethylamine solution is 12.

Is dimethylamine soluble?

Dimethylamine is a colourless flammable gas at room temperature. It has a pungent, fishy, or ammonia-like odour at room temperature and is shipped and marketed in compressed liquid form. It is very soluble in water and soluble in alcohol and ether.

What is 0.1 N NaOH?

Making 1 N solution of NaOH To make 1 N solution, dissolve 40.00 g of sodium hydroxide in water to make volume 1 liter. For a 0.1 N solution (used for wine analysis) 4.00 g of NaOH per liter is needed.

What is the pH of 0.1 NaOH?

13
Hence, the pH of 0.1 M NaOH is 13.

What is the pKa of dimethylamine?

Dimethylamine is a weak base and the pKa of the ammonium salt CH 3 -NH 2+ -CH 3 is 10.73, a value above methylamine (10.64) and trimethylamine (9.79). Dimethylamine reacts with acids to form salts, such as dimethylamine hydrochloride, an odorless white solid with a melting point of 171.5 °C.

What is the EPA document number for dimethylamine?

Inst. of Toxicol. to U.S. EPA Submitting Two Studies on Dimethylamine (1990), EPA Document No. 86-910000024, Fiche No. OTS0530078 The substance is harmful to aquatic organisms.

Is dimethylamine alkaline or acidic?

Aqueous solutions of dimethylamine are highly alkaline, like ammonia Gosselin, R.E., R.P. Smith, H.C. Hodge. Clinical Toxicology of Commercial Products. 5th ed. Baltimore: Williams and Wilkins, 1984., p. II-106 26.34 mN/m at 25 °C Haynes, W.M. (ed.).

What is the structure and properties of dimethylamine?

Structure and properties. Dimethylamine reacts with acids to form salts, such as dimethylamine hydrochloride, an odorless white solid with a melting point of 171.5 °C. Dimethylamine is produced by catalytic reaction of methanol and ammonia at elevated temperatures and high pressure: