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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Esters >Ethyl compound >Ethyl propiolate

Ethyl propiolate

Ethyl propiolate Structure
  • ₹2700 - ₹26730
  • Product name: Ethyl propiolate
  • CAS: 623-47-2
  • MF: C5H6O2
  • MW: 98.1
  • EINECS:210-795-8
  • MDL Number:MFCD00009184
  • Synonyms:ACETYLENECARBOXYLIC ACID ETHYL ESTER;ETHYL PROPIOLATE;ETHYL ACETYLENECARBOXYLATE;(Ethoxycarbonyl)acetylene;2-Propynoic acid, ethyl ester;PROPARGYLIC ACID ETHYL ESTER;PROPIOLIC ACID ETHYL ESTER;Ethyl propiolate, (Ethyl acetylenecarboxylate
Price5 Properties Safety Information Description
5 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 5G
  • 5ML
  • 25G
  • 25ML
  • 100G
  • ManufacturerTCI Chemicals (India)
  • Product numberP0529
  • Product descriptionEthyl Propiolate min. 98.0 %
  • Packaging5ML
  • Price₹2700
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberP0529
  • Product descriptionEthyl Propiolate min. 98.0 %
  • Packaging25ML
  • Price₹8500
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberE46607
  • Product descriptionEthyl propiolate 99%
  • Packaging5G
  • Price₹3637.2
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberE46607
  • Product descriptionEthyl propiolate 99%
  • Packaging25G
  • Price₹10430
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberE46607
  • Product descriptionEthyl propiolate 99%
  • Packaging100G
  • Price₹26730
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) P0529 Ethyl Propiolate min. 98.0 % 5ML ₹2700 2022-05-26 Buy
TCI Chemicals (India) P0529 Ethyl Propiolate min. 98.0 % 25ML ₹8500 2022-05-26 Buy
Sigma-Aldrich(India) E46607 Ethyl propiolate 99% 5G ₹3637.2 2022-06-14 Buy
Sigma-Aldrich(India) E46607 Ethyl propiolate 99% 25G ₹10430 2022-06-14 Buy
Sigma-Aldrich(India) E46607 Ethyl propiolate 99% 100G ₹26730 2022-06-14 Buy

Properties

Melting point :9°C
Boiling point :120 °C (lit.)
Density :0.968 g/mL at 25 °C (lit.)
refractive index :n20/D 1.412(lit.)
Flash point :74 °F
storage temp. :2-8°C
solubility :Miscible with alcohol.
form :Liquid
color :Clear colorless to pale yellow
Specific Gravity :0.968
Water Solubility :miscible
Merck :14,3846
BRN :878250
Dielectric constant :7.0
CAS DataBase Reference :623-47-2(CAS DataBase Reference)
NIST Chemistry Reference :Ethyl propiolate(623-47-2)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Ethyl propiolate is used as a precursor in the preparation of substituted anthraquinones and pyrazolo[1,5-a]pyridine, which exhibits anti-inflammatory activity. Further, it is employed in the synthesis of benzene-1,2,3,5-tetracarboxylates promoted by triphenylphosphine. Its halogenated derivatives are used as a substrate for direct, asymmetric alkynylation of cyclic beta-ketoesters using chiral phase-transfer catalysts.

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Suppliers and manufacturers

ORGANO FINE CHEMICALS Sris Synthesis Pvt Ltd., JSK Chemicals RVR Labs Pvt Ltd TCI Chemicals (India) Pvt. Ltd. Alfa Aesar A.J Chemicals Anand Agencies Avra Synthesis Pvt Ltd Molecraft LifeSciences Pvt Ltd