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Amino-2-propanol (Amino-2-propanol)

Bargaining 10-21 09:11 Update

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Amino-2-propanol

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Inquiry
  • 2-Propanol,1-amino-
  • Isopropanolamine
78-96-6 C3H9NO 75.11 2922199090

Nature Description

Isopropanolamine has optical rotation and is liquid at room temperature. Freezing point 1.4 ℃, boiling point 160℃, ℃(0.133kPa), relative density 0.9681(20/20 ℃), viscosity (20℃)31mPa · s, refractive index 1.465, flash point 80℃. Soluble in water and ethanol, aqueous solution is alkaline, can react with acid to form ester, and react with acid halide to form amide compound.
0.973 161℃ -2℃ 73℃ 易溶 1.447-1.449 易溶

Product Applications

It is used for pharmaceutical products, emulsifying agents, pesticides, water coatings, etc.

Production method

It can be prepared by the reaction of propylene oxide and ammonia. After mixing propylene oxide with ammonia, the mixture is preheated to carry out addition reaction, and the finished product is obtained by deamination, dehydration, vacuum distillation and distillation. If the feeding ratio of propylene oxide to ammonia is adjusted during the reaction, isopropanolamine, diisopropanolamine and triisopropanolamine in different proportions can be prepared.

Security

C

S23: do not breathe in steam. S26: in case of contact with eyes, rinse with plenty of water immediately and send it to the doctor for diagnosis and treatment. S36: Wear a suitable protective clothes. S45: If you have an accident or feel uncomfortable, go to the doctor for help immediately (it is better to bring the product container label).

R34: it will cause burns.

UN2735

The warehouse is ventilated cryodrying and stored separately from the oxidant.

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