Hydrazine
N₂H₄·32.045 g/mol·Inorganic·CID 9321
Rocket FuelIndustrial
A simple diamine with an N–N single bond. Highly reactive and toxic. Used as rocket fuel (notably in spacecraft thrusters), a precursor to blowing agents, and in water treatment.
IUPAC: hydrazine
Also known as: 302-01-2, Levoxine, Hydrazine base, Oxytreat 35, Nitrogen hydride (+14 more)
Molecular Structure
Molecular Propertiesmass · H-bonds · stereo
Molecular Weight
32.046g/mol
Exact Mass
32.037448Da
Monoisotopic Mass
32.037448Da
XLogP
-1.5
Polar Surface Area
52.0Ų
Complexity
0
Formal Charge
0
H-Bond Donors
2
H-Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
2
Stereo Centers
0
Bond Stereo
0
Drug-Likeness (Lipinski's Rule of Five)
✓ 32.0 g/mol
MW ≤ 500
✓ -1.5
LogP ≤ 5
✓ 2
H-bond donors ≤ 5
✓ 2
H-bond acceptors ≤ 10
Passes all rules — good oral bioavailability predicted
GHS Hazard Classification
Danger
Hazards
H226Flammable liquid and vaporH301Toxic if swallowedH311Toxic in contact with skinH314Causes severe skin burns and eye damageH317May cause an allergic skin reactionH331Toxic if inhaledH350May cause cancerH400Very toxic to aquatic lifeH410Very toxic to aquatic life with long lasting effectsH310Fatal in contact with skin
Source: PubChem GHS Classification. Always consult the SDS for handling.
Constituent Elements
Isomers8 compounds with formula N₂H₄
1,1,2,2-tetradeuteriohydrazine
CID 11571784 · 36.1 g/mol
CID 11051690
CID 11051690 · 34.0 g/mol
deuteriohydrazine
CID 22793828 · 33.1 g/mol
tritiohydrazine
CID 59916976 · 34.1 g/mol
CID 59943492
CID 59943492 · 32.0 g/mol
diazene;molecular hydrogen
CID 158707679 · 32.0 g/mol
1,1-dideuteriohydrazine
CID 173121913 · 34.1 g/mol
CID 175554892
CID 175554892 · 38.1 g/mol