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04100

Sigma-Aldrich

Ethylhydrazine oxalate

≥96.0% (T)

Empirical Formula (Hill Notation):
C2H8N2 · C2H2O4
CAS Number:
Molecular Weight:
150.13
Beilstein:
3697941
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥96.0% (T)

impurities

~2% hydrazine

mp

170-173 °C (dec.)

SMILES string

CCNN.OC(=O)C(O)=O

InChI

1S/C2H8N2.C2H2O4/c1-2-4-3;3-1(4)2(5)6/h4H,2-3H2,1H3;(H,3,4)(H,5,6)

InChI key

DUMHBFMURBWDPC-UHFFFAOYSA-N

Related Categories

Application

Ethylhydrazine oxalate can be used to synthesize:
  • 1-ethyl-1H-indazoles
  • 3-substituted 1-ethyl-6-methylpyrimido[4,5-c]pyridazine-5,7(1H,6H)-dione derivatives
  • 4-(2-alkyl-5-methyl-2H-pyrazol-3-yl)-piperidines

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 1B - Skin Sens. 1

Storage Class Code

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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