Ammonia
NH₃·17.031 g/mol·Inorganic·CID 222
IndustrialCommon
A pungent gas with a trigonal pyramidal shape. Produced industrially via the Haber–Bosch process. Foundation of nitrogen fertilizers that feed roughly half the world's population.
IUPAC: azane
Also known as: azane, 7664-41-7, Ammonia gas, Nitro-sil, Ammonia anhydrous (+14 more)
Molecular Structure
Molecular Propertiesmass · H-bonds · stereo
Molecular Weight
17.031g/mol
Exact Mass
17.026549Da
Monoisotopic Mass
17.026549Da
XLogP
-0.7
Polar Surface Area
1.0Ų
Complexity
0
Formal Charge
0
H-Bond Donors
1
H-Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
1
Stereo Centers
0
Bond Stereo
0
Drug-Likeness (Lipinski's Rule of Five)
✓ 17.0 g/mol
MW ≤ 500
✓ -0.7
LogP ≤ 5
✓ 1
H-bond donors ≤ 5
✓ 1
H-bond acceptors ≤ 10
Passes all rules — good oral bioavailability predicted
GHS Hazard Classification
Danger
Hazards
H221Flammable gasH314Causes severe skin burns and eye damageH331Toxic if inhaledH400Very toxic to aquatic lifeH280Contains gas under pressure; may explode if heatedH332Harmful if inhaledH335May cause respiratory irritationH411Toxic to aquatic life with long lasting effectsH402Harmful to aquatic lifeH220Extremely flammable gas
Source: PubChem GHS Classification. Always consult the SDS for handling.