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ChemicalBook >> CAS DataBase List >> Diethyl ketomalonate

Diethyl ketomalonate

Diethyl ketomalonate price.
  • $6 - $1595.08
  • Product name: Diethyl ketomalonate
  • CAS: 609-09-6
  • MF: C7H10O5
  • MW: 174.15
  • EINECS:210-176-2
  • MDL Number:MFCD00009121
  • Synonyms:2-Oxopropanedioic acid diethyl;2-Oxopropanedioic acid diethyl ester;Ketomalonic acid diethyl;Oxomalonic acid diethyl;Diethyl KETOMALONATE ester;Diethyl ketomalonate ,98%;Diethyl 2-oxomalonate 97%;Diethyl ketomalonate, (Diethyl mesoxalate
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  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Crysdot
  • Matrix Scientific
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 100mg
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  • 5g
  • 10g
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  • 50g
  • 100g
  • 250g
  • 500g
  • ManufacturerAHH
  • Product numberMT-09205
  • Product descriptionDiethyl ketomalonate 96%
  • Packaging100g
  • Price$297
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90569
  • Product descriptionDiethyl ketomalonate
  • Packaging25g
  • Price$43
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA12771
  • Product descriptionDiethyl ketomalonate, 95%
  • Packaging5g
  • Price$39.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA12771
  • Product descriptionDiethyl ketomalonate, 95%
  • Packaging25g
  • Price$126.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA12771
  • Product descriptionDiethyl ketomalonate, 95%
  • Packaging100g
  • Price$522
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number609096
  • Product descriptionDiethyl ketomalonate
  • Packaging100g
  • Price$160.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number609096
  • Product descriptionDiethyl ketomalonate
  • Packaging500g
  • Price$1595.08
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA145955
  • Product descriptionDiethyl2-oxomalonate 95%
  • Packaging1g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA145955
  • Product descriptionDiethyl2-oxomalonate 95%
  • Packaging5g
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA145955
  • Product descriptionDiethyl2-oxomalonate 95%
  • Packaging10g
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA145955
  • Product descriptionDiethyl2-oxomalonate 95%
  • Packaging25g
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA145955
  • Product descriptionDiethyl2-oxomalonate 95%
  • Packaging100g
  • Price$91
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA145955
  • Product descriptionDiethyl2-oxomalonate 95%
  • Packaging500g
  • Price$447
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029208
  • Product descriptionDIETHYL KETOMALONATE 95.00%
  • Packaging5G
  • Price$787.13
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029208
  • Product descriptionDIETHYL KETOMALONATE 95.00%
  • Packaging25G
  • Price$1199.58
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD10521
  • Product descriptionDiethyl ketomalonate
  • Packaging50g
  • Price$50
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-09205 Diethyl ketomalonate 96% 100g $297 2021-12-16 Buy
AK Scientific J90569 Diethyl ketomalonate 25g $43 2021-12-16 Buy
Alfa Aesar A12771 Diethyl ketomalonate, 95% 5g $39.65 2024-03-01 Buy
Alfa Aesar A12771 Diethyl ketomalonate, 95% 25g $126.65 2024-03-01 Buy
Alfa Aesar A12771 Diethyl ketomalonate, 95% 100g $522 2024-03-01 Buy
Alichem 609096 Diethyl ketomalonate 100g $160.8 2021-12-16 Buy
Alichem 609096 Diethyl ketomalonate 500g $1595.08 2021-12-16 Buy
Ambeed A145955 Diethyl2-oxomalonate 95% 1g $6 2021-12-16 Buy
Ambeed A145955 Diethyl2-oxomalonate 95% 5g $9 2021-12-16 Buy
Ambeed A145955 Diethyl2-oxomalonate 95% 10g $16 2021-12-16 Buy
Ambeed A145955 Diethyl2-oxomalonate 95% 25g $30 2021-12-16 Buy
Ambeed A145955 Diethyl2-oxomalonate 95% 100g $91 2021-12-16 Buy
Ambeed A145955 Diethyl2-oxomalonate 95% 500g $447 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029208 DIETHYL KETOMALONATE 95.00% 5G $787.13 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029208 DIETHYL KETOMALONATE 95.00% 25G $1199.58 2021-12-16 Buy
Biosynth Carbosynth FD10521 Diethyl ketomalonate 50g $50 2021-12-16 Buy

Properties

Melting point :-70°C
Boiling point :208-210 °C (lit.)
Density :1.142 g/mL at 25 °C (lit.)
refractive index :n20/D 1.415
Flash point :>230 °F
storage temp. :Inert atmosphere,Room Temperature
solubility :Chloroform (Slightly), Methanol
form :liquid
color :green-yellow
Specific Gravity :1.142
Water Solubility :Fully miscible with water.
Sensitive :Moisture Sensitive
Merck :14,5913
BRN :971873
InChIKey :DBKKFIIYQGGHJO-UHFFFAOYSA-N
CAS DataBase Reference :609-09-6(CAS DataBase Reference)
NIST Chemistry Reference :Propanedioic acid, oxo-, diethyl ester(609-09-6)
EPA Substance Registry System :Propanedioic acid, oxo-, diethyl ester (609-09-6)

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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

Diethyl ketomalonate, reagent employed in Wittig and Aza-Wittig reactions for synthesis of triazoles, and 2-azadienes, respectively.

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