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Homecompany3-Bromopropyne
Propargyl bromide

3-Bromopropyne

Price USD3.00
Packge 1L
  • Min. Order:1L
  • Supply Ability:300MT/month
  • Time:2022-08-12

Product Details

  • Product NamePropargyl bromide
  • CAS No.106-96-7
  • EINECS No.203-447-1
  • MFC3H3Br
  • MW118.96
  • InChIKeyYORCIIVHUBAYBQ-UHFFFAOYSA-N
  • AppearanceLiquidColorless - Yellow
  • storage temp. 2-8°C
  • density 1.38 g/mL at 20 °C
  • Melting point -61°C
  • Boiling point 97 °C
  • Water Solubility Miscible with ethanol, ether, benzene, carbon tetrachloride and chloroform. Immiscible with water.

Product Name:3-BromopropyneSynonyms: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-propynCAS:106-96-7MF:C3H3BrMW:118.96EINECS:203-447-1Product Categories:Alkynes;Building Blocks;Acetylenes;Functionalized Acetylenes;Chemical Synthesis;Organic Building Blocks;ALKYL BROMIDE;Terminal;Electronic Chemicals;Materials Science;Micro/NanoElectronics;Others;pharmaceuticalMelting point -61°CBoiling point 97 °Cdensity 1.38 g/mL at 20 °Crefractive index n20/D 1.494Fp 65 °Fstorage temp. 2-8°Cform LiquidUsesPropargyl 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.4UsesPropargyl 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.

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.

Recommended supplier

Hebei Dueling International Trade Co. LTD

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