88211-50-1

88211-50-1 - Names and Identifiers

Name	3-Butyn-1-amine,hydrochloride (9CI)
Synonyms	3-Butyn-1-amine HCl BUT-3-YN-1-AMINE HCL 3-Butynylamine Hydrochloride BUT-3-YNYLAMINE HYDROCHLORIDE 3-BUTYN-1-AMINE HYDROCHLORIDE 3-Butyn-1-ylammonium Chloride but-3-yn-1-aMine hydrochloride (But-3-ynyl)aminehydrochloride 3-Butyn-1-amine,hydrochloride (9CI)
CAS	88211-50-1
InChI	InChI=1S/C4H7N.ClH/c1-2-3-4-5;/h1H,3-5H2;1H

88211-50-1 - Physico-chemical Properties

Molecular Formula	C4H8ClN
Molar Mass	105.57
Melting Point	222 °C
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C

88211-50-1 - Upstream Downstream Industry

Raw Materials	N-(3-BUTYNYL)PHTHALIMIDE tert-Butyl but-3-yn-1-ylcarbamate 3-Butynyl Methanesulfonate 3-Butyn-1-ol
Downstream Products	BUT-3-YN-1-AMINE N-AMINOPHTHALIMIDE Hexamethyldisiloxane

88211-50-1 - Introduction

3-Butyn-1-amine, hydrochloride (9CI)(3-Butyn-1-amine, hydrochloride (9CI)), also known as 3-butynamine hydrochloride, is an organic compound. The following is an introduction to its properties, uses, synthesis methods and safety information:

Nature:
-Appearance: Colorless to white crystalline or powdery substance.
-Molecular formula: C4H6N · HCl
-Molecular weight: 109.55g/mol
-melting point: about 200-202 ℃
-Boiling point: about 225 ℃
-Solubility: Soluble in water, ethanol and ether solvents.

Use:
3-Butyn-1-amine,hydrochloride (9CI) is mainly used in the field of organic synthesis. It can be used as a chemical reagent for the synthesis of compounds with specific functional groups. It can also be used as a starting material for the introduction of butynyl groups in organic synthesis. In addition, it can also be used in drug synthesis, dye synthesis and so on.

Preparation Method:
The preparation of 3-Butyn-1-amine,hydrochloride (9CI) is usually carried out by the following steps:
1. First, 3-butynyl bromide is synthesized by an appropriate method.
2. The 3-butynyl bromide is reacted with ammonia gas in a suitable solvent to generate 3-butyn-1-amine.
3. Finally, 3-butyn-1-amine was reacted with hydrochloric acid to give 3-Butyn-1-amine,hydrochloride (9CI).

Safety Information:
The following safety precautions should be taken when using or handling 3-Butyn-1-amine,hydrochloride (9CI):
-It may be irritating to the eyes, skin and respiratory system, so wear appropriate protective equipment such as gloves, masks and goggles during operation.
-Avoid inhaling dust and avoid contact with skin and eyes.
-It should be carried out in a well-ventilated place during operation to ensure proper ventilation and protective facilities.
-Storage should be kept in a dry, cool place, away from fire and oxidizing agents.
-If it is accidental contact or inhalation, rinse immediately with plenty of water and seek medical help in time.

Please note that when chemical operations involve hazardous chemicals, you should be extra careful and follow the corresponding safe operating procedures. Before using any chemical, be sure to read the safety data sheets and operating instructions in detail and follow proper laboratory practices.

Last Update：2024-04-09 21:01:54