DIETHYLETHOXYMETHYLENEOXALACETATE

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Names

[ CAS No. ]:
52942-64-0

[ Name ]:
DIETHYLETHOXYMETHYLENEOXALACETATE

[Synonym ]:
diethyl ethoxymethyleneoxaloacetate
ethoxymethylene-oxo-succinic acid diethyl ester
diethyl ethoxymethylenoxalacetate
ethyl ethoxymethyleneoxaloacetate
diethyl ethoxymethyleneoxalacetate

Chemical & Physical Properties

[ Density]:
1.141g/cm3

[ Boiling Point ]:
346.9ºC at 760 mmHg

[ Molecular Formula ]:
C11H16O6

[ Molecular Weight ]:
244.24100

[ Flash Point ]:
152.1ºC

[ Exact Mass ]:
244.09500

[ PSA ]:
78.90000

[ LogP ]:
0.60210

[ Index of Refraction ]:
1.456

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EJ9970500
CHEMICAL NAME :
Butanedioic acid, (ethoxymethylene)oxo-, diethyl ester
CAS REGISTRY NUMBER :
52942-64-0
LAST UPDATED :
199710
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C11-H16-O6
MOLECULAR WEIGHT :
244.27

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-1086-0640S

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Triethyl orthoformate
  • Diethyl 2-oxosuccinate

DownStream

  • Furo[3,4-d]pyrimidine-5,7-dione (9CI)
  • diethyl 2-phenylpyrazole-3,4-dicarboxylate
  • diethyl 5-ethylpyridine-2,3-dicarboxylate
  • diethyl 3-cyanopyrazolo[1,5-a]pyrimidine-6,7-dicarboxylate
  • diethyl 2-aminopyrimidine-4,5-dicarboxylate
  • 4,5-Pyrimidinedicarboxylic acid
  • 1H-Indole,3,3',3''-methylidynetris-
  • diethyl 3-indolylmethyleneoxaloacetate