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ChemicalBook >> CAS DataBase List >> Diethyl ethoxymethylenemalonate

Diethyl ethoxymethylenemalonate

Diethyl ethoxymethylenemalonate  price.
  • $5 - $5336.1
  • Product name: Diethyl ethoxymethylenemalonate
  • CAS: 87-13-8
  • MF: C10H16O5
  • MW: 216.23
  • EINECS:201-725-7
  • MDL Number:MFCD00009148
  • Synonyms:1,1-DICARBETHOXY-2-ETHOXYETHYLENE;2,2-DICARBETHOXYVINYL ETHYL ETHER;AKOS BBS-00004230;LABOTEST-BB LT02094814;ETHYL A-CARBETHOXY-B-ETHOXYACRYLATE;ETHYL ETHOXYMETHYLENE MALONATE;ETHYL 3-ETHOXY-2-(ETHOXYCARBONYL)ACRYLATE;(Ethoxymethylene)-propanedioic acid diethyl ester
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  • Y0001792
  • ManufacturerAHH
  • Product numberMT-09177
  • Product descriptionDiethyl Ethoxymethylenemalonate 98%
  • Packaging10000g
  • Price$615
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ90286
  • Product descriptionDiethyl Ethoxymethylenemalonate
  • Packaging500g
  • Price$65
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberO265
  • Product descriptionDiethyl Ethoxymethylenemalonate
  • Packaging1kg
  • Price$145
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberA13776
  • Product descriptionDiethyl ethoxymethylenemalonate, 98+%
  • Packaging50g
  • Price$22.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA13776
  • Product descriptionDiethyl ethoxymethylenemalonate, 98+%
  • Packaging100g
  • Price$31.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA13776
  • Product descriptionDiethyl ethoxymethylenemalonate, 98+%
  • Packaging250g
  • Price$51.8
  • Updated2023-06-20
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  • ManufacturerAlfa Aesar
  • Product numberA13776
  • Product descriptionDiethyl ethoxymethylenemalonate, 98+%
  • Packaging500g
  • Price$85.65
  • Updated2024-03-01
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  • ManufacturerAmbeed
  • Product numberA220560
  • Product descriptionDiethyl2-(ethoxymethylene)malonate 98%
  • Packaging5g
  • Price$5
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA220560
  • Product descriptionDiethyl2-(ethoxymethylene)malonate 98%
  • Packaging25g
  • Price$7
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA220560
  • Product descriptionDiethyl2-(ethoxymethylene)malonate 98%
  • Packaging100g
  • Price$9
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA220560
  • Product descriptionDiethyl2-(ethoxymethylene)malonate 98%
  • Packaging500g
  • Price$29
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA220560
  • Product descriptionDiethyl2-(ethoxymethylene)malonate 98%
  • Packaging1kg
  • Price$46
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029206
  • Product descriptionDIETHYL ETHOXYMETHYLENEMALONATE 95.00%
  • Packaging25G
  • Price$1166.55
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029206
  • Product descriptionDIETHYL ETHOXYMETHYLENEMALONATE 95.00%
  • Packaging250G
  • Price$5336.1
  • Updated2021-12-16
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  • ManufacturerAtlantic Research Chemicals
  • Product numberES10184
  • Product descriptionDiethyl Ethoxymethylenemalonate 95%
  • Packaging1gm:
  • Price$10.6
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFD21796
  • Product descriptionDiethyl ethoxymethylidenemalonate
  • Packaging250g
  • Price$40
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-09177 Diethyl Ethoxymethylenemalonate 98% 10000g $615 2021-12-16 Buy
AK Scientific J90286 Diethyl Ethoxymethylenemalonate 500g $65 2021-12-16 Buy
AK Scientific O265 Diethyl Ethoxymethylenemalonate 1kg $145 2021-12-16 Buy
Alfa Aesar A13776 Diethyl ethoxymethylenemalonate, 98+% 50g $22.65 2024-03-01 Buy
Alfa Aesar A13776 Diethyl ethoxymethylenemalonate, 98+% 100g $31.65 2024-03-01 Buy
Alfa Aesar A13776 Diethyl ethoxymethylenemalonate, 98+% 250g $51.8 2023-06-20 Buy
Alfa Aesar A13776 Diethyl ethoxymethylenemalonate, 98+% 500g $85.65 2024-03-01 Buy
Ambeed A220560 Diethyl2-(ethoxymethylene)malonate 98% 5g $5 2021-12-16 Buy
Ambeed A220560 Diethyl2-(ethoxymethylene)malonate 98% 25g $7 2021-12-16 Buy
Ambeed A220560 Diethyl2-(ethoxymethylene)malonate 98% 100g $9 2021-12-16 Buy
Ambeed A220560 Diethyl2-(ethoxymethylene)malonate 98% 500g $29 2021-12-16 Buy
Ambeed A220560 Diethyl2-(ethoxymethylene)malonate 98% 1kg $46 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029206 DIETHYL ETHOXYMETHYLENEMALONATE 95.00% 25G $1166.55 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029206 DIETHYL ETHOXYMETHYLENEMALONATE 95.00% 250G $5336.1 2021-12-16 Buy
Atlantic Research Chemicals ES10184 Diethyl Ethoxymethylenemalonate 95% 1gm: $10.6 2021-12-16 Buy
Biosynth Carbosynth FD21796 Diethyl ethoxymethylidenemalonate 250g $40 2021-12-16 Buy

Properties

Melting point :-33°C
Boiling point :279-283 °C(lit.)
Density :1.080 g/mL at 20 °C(lit.)
vapor pressure :<0.1 hPa
refractive index :n20/D 1.463
Flash point :311 °F
storage temp. :Store below +30°C.
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly)
form :Liquid
color :Clear colorless to light yellow
Water Solubility :insoluble
BRN :880058
InChIKey :LTMHNWPUDSTBKD-UHFFFAOYSA-N
LogP :1.5-2.1 at pH7
CAS DataBase Reference :87-13-8(CAS DataBase Reference)
NIST Chemistry Reference :Propanedioic acid, (ethoxymethylene)-, diethyl ester(87-13-8)
EPA Substance Registry System :Propanedioic acid, (ethoxymethylene)-, diethyl ester (87-13-8)

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
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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

Diethyl ethoxymethylenemalonate is used for synthesis of pyrido[3,2-e]pyrimido[1,2-c]pyrimidines. Initially, it was used to monitor lysine decarboxylase activity. It is useful in the determination of amino acids by precolumn derivatization by using reversed-phase high-performance liquid chromatography (HPLC). It plays an important role in the Gould-Jacobs reaction to prepare quinolines. For example, anile reacts with this reagent to give 4-hydroxyquinoline. It acts as an intermediate in the production of flumequine, which is a fluoroquinolone antibiotic.

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