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ChemicalBook >> CAS DataBase List >> Ethyl potassium malonate

Ethyl potassium malonate

Ethyl potassium malonate price.
  • $5 - $1114.58
  • 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%
36 prices
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  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
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  • CSNpharm
  • Frontier Specialty Chemicals
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  • Medical Isotopes, Inc.
  • Oakwood
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  • 250mgs:
  • ManufacturerAHH
  • Product numberMT-12504
  • Product descriptionEthylmalonatepotassiumsalt 97%
  • Packaging500g
  • Price$348
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberA050
  • Product descriptionEthyl potassium malonate
  • Packaging25g
  • Price$16
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ91303
  • Product descriptionEthyl potassium malonate
  • Packaging100g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10720
  • Product descriptionEthyl potassium malonate, 98%
  • Packaging25g
  • Price$54.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10720
  • Product descriptionEthyl potassium malonate, 98%
  • Packaging100g
  • Price$150.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA10720
  • Product descriptionEthyl potassium malonate, 98%
  • Packaging500g
  • Price$875
  • Updated2024-03-01
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  • ManufacturerAmbeed
  • Product numberA207045
  • Product descriptionPotassium3-ethoxy-3-oxopropanoate 98%
  • Packaging10g
  • Price$5
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA207045
  • Product descriptionPotassium3-ethoxy-3-oxopropanoate 98%
  • Packaging25g
  • Price$7
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA207045
  • Product descriptionPotassium3-ethoxy-3-oxopropanoate 98%
  • Packaging100g
  • Price$17
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA207045
  • Product descriptionPotassium3-ethoxy-3-oxopropanoate 98%
  • Packaging500g
  • Price$60
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA207045
  • Product descriptionPotassium3-ethoxy-3-oxopropanoate 98%
  • Packaging1kg
  • Price$94
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0006724
  • Product descriptionPOTASSIUM 3-ETHOXY-3-OXOPROPANOATE 95.00%
  • Packaging1G
  • Price$692.46
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0006724
  • Product descriptionPOTASSIUM 3-ETHOXY-3-OXOPROPANOATE 95.00%
  • Packaging2.5G
  • Price$932.6
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0006724
  • Product descriptionPOTASSIUM 3-ETHOXY-3-OXOPROPANOATE 95.00%
  • Packaging5G
  • Price$1114.58
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR16162
  • Product descriptionEthyl potassium malonate
  • Packaging1g
  • Price$66
  • Updated2021-12-16
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  • ManufacturerAronis compounds
  • Product numberc02712
  • Product descriptionpotassium3-ethoxy-3-oxopropanoate
  • Packaging1mg
  • Price$12
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-12504 Ethylmalonatepotassiumsalt 97% 500g $348 2021-12-16 Buy
AK Scientific A050 Ethyl potassium malonate 25g $16 2021-12-16 Buy
AK Scientific J91303 Ethyl potassium malonate 100g $27 2021-12-16 Buy
Alfa Aesar A10720 Ethyl potassium malonate, 98% 25g $54.65 2024-03-01 Buy
Alfa Aesar A10720 Ethyl potassium malonate, 98% 100g $150.65 2024-03-01 Buy
Alfa Aesar A10720 Ethyl potassium malonate, 98% 500g $875 2024-03-01 Buy
Ambeed A207045 Potassium3-ethoxy-3-oxopropanoate 98% 10g $5 2021-12-16 Buy
Ambeed A207045 Potassium3-ethoxy-3-oxopropanoate 98% 25g $7 2021-12-16 Buy
Ambeed A207045 Potassium3-ethoxy-3-oxopropanoate 98% 100g $17 2021-12-16 Buy
Ambeed A207045 Potassium3-ethoxy-3-oxopropanoate 98% 500g $60 2021-12-16 Buy
Ambeed A207045 Potassium3-ethoxy-3-oxopropanoate 98% 1kg $94 2021-12-16 Buy
American Custom Chemicals Corporation ING0006724 POTASSIUM 3-ETHOXY-3-OXOPROPANOATE 95.00% 1G $692.46 2021-12-16 Buy
American Custom Chemicals Corporation ING0006724 POTASSIUM 3-ETHOXY-3-OXOPROPANOATE 95.00% 2.5G $932.6 2021-12-16 Buy
American Custom Chemicals Corporation ING0006724 POTASSIUM 3-ETHOXY-3-OXOPROPANOATE 95.00% 5G $1114.58 2021-12-16 Buy
Apolloscientific OR16162 Ethyl potassium malonate 1g $66 2021-12-16 Buy
Aronis compounds c02712 potassium3-ethoxy-3-oxopropanoate 1mg $12 2021-12-16 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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