ChemicalBook CAS DataBase List TRIS hydrochloride

TRIS hydrochloride synthesis

1synthesis methods

Product Name:TRIS hydrochloride
CAS Number:1185-53-1
Molecular formula:C4H12ClNO3
Molecular Weight:157.6

The preparation of TRIS hydrochloride is as follows:After reacting 2-amino-1,3-propanediol (2.50 g, 27.44 mmol) and formic acid (1.26 g, 27.44 mmol) in 50 ml of water at room temperature for 3 hours, water was distilled off under reduced pressure, A liquid was obtained. By washing the obtained liquid,An ammonium formate salt (3.76 g, 27.44 mmol) was obtained as a colorless transparent liquid.

77-86-1 Synthesis

77-86-1
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1185-53-1
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Yield:-

Reaction Conditions:

with hydrogenchloride in water at 20; for 3 h;

Steps:

48 Example 1

General procedure: After reacting 2-amino-1,3-propanediol (2.50 g, 27.44 mmol) and formic acid (1.26 g, 27.44 mmol) in 50 ml of water at room temperature for 3 hours, water was distilled off under reduced pressure, A liquid was obtained. By washing the obtained liquid,An ammonium formate salt (3.76 g, 27.44 mmol) was obtained as a colorless transparent liquid.

References:

JP6378475,2018,B2 Location in patent:Paragraph 0099; 0100; 0237; 0254

TRIS hydrochloride Related Search:

Tris(hydroxymethyl)aminomethane TAPS Tricine Trimethylolpropane 1,3-Propanediol Methylamine hydrochloride