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ChemicalBook > Product Catalogue >Organic Chemistry >Organometallic compounds >Organopotassium >Ethyl potassium malonate

Ethyl potassium malonate

Ethyl potassium malonate Structure
  • ₹3686 - ₹27515
  • Product name: Ethyl potassium malonate
  • CAS: 6148-64-7
  • MF: C5H7KO4
  • MW: 170.2
  • EINECS:228-156-7
  • MDL Number:MFCD00035603
  • Synonyms:AKOS 310;ETHYL POTASSIUM MALONATE;ETHYL MALONATE MONOPOTASSIUM SALT;ETHYL MONO POTASSIUM MALONATE;KEM;MALONIC ACID MONOETHYL ESTER POTASSIUM;MALONIC ACID MONOETHYL ESTER POTASSIUM SALT 98+%;Ethylpotassiummalonate,98%
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Brand

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

Package

  • 25g
  • 100g
  • 250G
  • 500g
  • ManufacturerALFA India
  • Product numberALF-A10720-14
  • Product descriptionEthyl potassium malonate, 98%
  • Packaging25g
  • Price₹3686
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A10720-22
  • Product descriptionEthyl potassium malonate, 98%
  • Packaging100g
  • Price₹10509
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A10720-36
  • Product descriptionEthyl potassium malonate, 98%
  • Packaging500g
  • Price₹27515
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM0975
  • Product descriptionMonoethyl Potassium Malonate
  • Packaging25G
  • Price₹4200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM0975
  • Product descriptionMonoethyl Potassium Malonate
  • Packaging250G
  • Price₹14300
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number360899
  • Product descriptionEthyl potassium malonate 98%
  • Packaging25G
  • Price₹5553.23
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number360899
  • Product descriptionEthyl potassium malonate 98%
  • Packaging100G
  • Price₹16259.15
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-A10720-14 Ethyl potassium malonate, 98% 25g ₹3686 2022-05-26 Buy
ALFA India ALF-A10720-22 Ethyl potassium malonate, 98% 100g ₹10509 2022-05-26 Buy
ALFA India ALF-A10720-36 Ethyl potassium malonate, 98% 500g ₹27515 2022-05-26 Buy
TCI Chemicals (India) M0975 Monoethyl Potassium Malonate 25G ₹4200 2022-05-26 Buy
TCI Chemicals (India) M0975 Monoethyl Potassium Malonate 250G ₹14300 2022-05-26 Buy
Sigma-Aldrich(India) 360899 Ethyl potassium malonate 98% 25G ₹5553.23 2022-06-14 Buy
Sigma-Aldrich(India) 360899 Ethyl potassium malonate 98% 100G ₹16259.15 2022-06-14 Buy

Properties

Melting point :194 °C (dec.) (lit.)
storage temp. :Inert atmosphere,Room Temperature
solubility :Methanol (Slightly), Water (Slightly)
form :Powder or Cyrstals
color :White
PH :pH(50g/l, 25℃) : 5.5~8.0
Water Solubility :soluble
Sensitive :Hygroscopic
BRN :3721682
InChIKey :WVUCPRGADMCTBN-UHFFFAOYSA-M
CAS DataBase Reference :6148-64-7(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Ethyl potassium malonate is used as a competitive inhibitor of the enzyme succinate dehydrogenase. It acts as a precursor to produce (trimethylsilyl)ethyl malonate, which is utilized to prepare beta-ketoesters by acylation. Further, it reacts with aryl nitriles to prepare beta-amino acrylates in the presence of zinc chloride and a catalytic amount of Hünig's base. In addition to this, it serves as an intermediate for the preparation of ethyl tert-butyl malonate.

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