diethyl 2-(dimethylhydrazinylidene)propanedioate

Names

[ CAS No. ]:
73747-64-5

[ Name ]:
diethyl 2-(dimethylhydrazinylidene)propanedioate

[Synonym ]:
dimethylhydrazono-malonic acid diethyl ester
WLN: 2OVYVO2&AC1L1CU5
Diethylketomalonate dimethylhydrazone
MALONIC ACID,OXO-,DIETHYL ESTER,DIMETHYLHYDRAZONE
UNN1&CTK9A3157
Dimethylhydrazono-malonsaeure-diaethylester
Mesoxalsaeure-diaethylester-dimethylhydrazon
Propanedioic acid,(dimethylhydrazono)-,diethyl ester

Chemical & Physical Properties

[ Density]:
1.09g/cm3

[ Boiling Point ]:
265.8ºC at 760 mmHg

[ Molecular Formula ]:
C9H16N2O4

[ Molecular Weight ]:
216.23400

[ Flash Point ]:
114.5ºC

[ Exact Mass ]:
216.11100

[ PSA ]:
68.20000

[ LogP ]:
0.03020

[ Index of Refraction ]:
1.467

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OO1450000
CHEMICAL NAME :
Malonic acid, oxo-, diethyl ester, dimethylhydrazone
CAS REGISTRY NUMBER :
73747-64-5
BEILSTEIN REFERENCE NO. :
1787738
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H16-N2-O4
MOLECULAR WEIGHT :
216.27
WISWESSER LINE NOTATION :
2OVYVO2&UNN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
320 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00993

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • acetic acid,1,2-dimethylhydrazine
  • Diethyl ketomalonate
  • Diethyl bis(hydroxymethyl)malonate
  • 1,1-Dimethylhydrazine

DownStream

Related Compounds

  • diethyl 2-(ethoxycarbonylamino)propanedioate
  • diethyl 2-(carbamothioylhydrazinylidene)propanedioate
  • diethyl 2-(trifluoromethylselanyl)propanedioate
  • diethyl 2-(cyanomethylidene)propanedioate
  • diethyl 2-(acetamidomethylidene)propanedioate
  • diethyl 2-(bromomethyl)propanedioate
  • N-[(2-chloro-3-fluorophenyl)methyl]cyclopentanamine
  • 6,6-Dimethyl-5H,6H,7H-pyrazolo[3,2-b][1,3]oxazin-3-amine
  • 2-(4'-Methoxy-[1,1'-biphenyl]-2-yl)-3-methylpyridine
  • Butyl 4-hydroxy-3-oxobutanoate
  • 2-(4-Chloro-3-fluorophenoxy)-2,2-difluoroacetic acid
  • Ethyl 5-amino-2-chloro-3-fluorobenzoate
  • 1-(4-Chloro-3-methoxyphenyl)thiourea
  • 1,4-Bis((2-((2-hydroxyethyl)amino)ethyl)amino)anthracene-9,10-diol
  • N-[4-[[4-(3-Aminophenyl)-2-thiazolyl]amino]phenyl]acetamide
  • 1H-1,2,3-Triazole-1-acetic acid, 4-formyl-, methyl ester
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