378909
Ethyl 3-hydrazino-3-oxopropionate
97%
Synonym(s):
Ethyl malonyl hydrazide
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About This Item
Linear Formula:
H2NNHCOCH2CO2C2H5
CAS Number:
Molecular Weight:
146.14
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Assay
97%
form
solid
mp
72-75 °C (lit.)
functional group
amine
ester
hydrazine
SMILES string
CCOC(=O)CC(=O)NN
InChI
1S/C5H10N2O3/c1-2-10-5(9)3-4(8)7-6/h2-3,6H2,1H3,(H,7,8)
InChI key
HCPOCMMGKBZWSJ-UHFFFAOYSA-N
Application
Ethyl 3-hydrazino-3-oxopropionate may be used in the following studies:
- As starting reagent in the step-wise construction of complex pyrrole-pyrazole system.,
- Synthesis of 4,5-dihydro-1H-pyrazoles, via reaction with 4-alkoxy-1,1,1-trifluoro-3-alken-2-ones, using conventional thermal heating method and a microwave-assisted method.
- Synthesis of pyrazolopyridazine.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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