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Postion:Product Catalog >Chemical pesticides>Pesticide Intermediates>Propargyl bromide
Propargyl bromide
  • Propargyl bromide
  • Propargyl bromide
  • Propargyl bromide
  • Propargyl bromide
  • Propargyl bromide

Propargyl bromide

Price $3
Package 1L
Min. Order: 1L
Supply Ability: 300MT/month
Update Time: 2022-10-19

Product Details

Product Name: Propargyl bromide CAS No.: 106-96-7
EC-No.: 203-447-1 Min. Order: 1L
Purity: 99% Supply Ability: 300MT/month
Release date: 2022/10/19

Article illustration


Product Name:3-Bromopropyne
Synonyms:G-BROMOALLYLENE;3-BROMO-1-PROPYNE;3-BROMOPROPYNE;1-Brom-2-propin;1-Bromo-2-propyne;2-Propynyl bromide;3-bromo-1-propyn;3-bromo-propyn
CAS:106-96-7
MF:C3H3Br
MW:118.96
EINECS:203-447-1
Product Categories:Alkynes;Building Blocks;Acetylenes;Functionalized Acetylenes;Chemical Synthesis;Organic Building Blocks;ALKYL BROMIDE;Terminal;Electronic Chemicals;Materials Science;Micro/NanoElectronics;Others;pharmaceutical
Melting point -61°C
Boiling point 97 °C
density 1.38 g/mL at 20 °C
refractive index n20/D 1.494
Fp 65 °F
storage temp. 2-8°C
form Liquid
UsesPropargyl Bromide is used in the synthesis of betulonic acid-peptide conjugates with anti-inflammatory activity. Also used in the synthesis of PEG and peptide-grafted polyesters.
DescriptionPropargyl bromide is a Shock sensitive liquid, lachrymator. Supplied as an 80% solution in toluene stabilized with magnesium oxide. Alternative formulations are currently under development.
UsesUsed to make propargylic amines employed in enyne metathesis.1Employed in the propargylation of spiro ketones,2 allylic alcohols,3 and enone complexes.4
UsesPropargyl bromide, 80% in toluene is used to prepare betulonic acid-peptide conjugates with anti-inflammatory activity and propargylic amines employed in enyne metathesis. It finds application in the propargylation of spiro ketones, allylic alcohols and enone complexes. In Barbier-type reaction, it reacts with aldehydes to give alkyne alcohols. It is actively involved in the synthesis of polyethylene glycol (PEG) and peptide-grafted polyesters.
UsesUsed to make propargylic amines employed in enyne metathesis.
Employed in the propargylation of spiro ketones, allylic alcohols, and enone complexes.

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Company Profile Introduction

Hebei duling International Trade Co., Ltd. is located in Shijiazhuang, the pharmaceutical capital of China. Our company operates in various forms, including production, sales and overseas trade. At the same time, we can provide biotechnology development, consultation, exchange and promotion, technical research of biomass energy, agricultural scientific research and experimental development, etc. Our core sector is the R & D, production and sales of chemical additives and chemical intermediates.

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  • Since: 2020-09-17
  • Address: Room 902, Unit 2, Building 8, Haolin Garden,Shangcheng,No. 69 Shangcheng Road, Xinhua District, Shij
INQUIRY

+86-17333973358
sales06@hbduling.cn