Compound Q&A
What are the physical and chemical properties of 1-isocyanatobutane (CAS: 111-36-4)?
Answer
1-Isocyanatobutane (CAS: 111-36-4) is a colorless liquid with a molecular weight of approximately 101.13 g/mol. It has a density of 0.85 g/cm³ and is slightly soluble in water. It is highly reactive, particularly towards nucleophiles and amines. This compound is used in polymer synthesis and as a precursor in the production of polyurethanes.
About
CAS No
111-36-4
English Name
1-isocyanatobutane
Molecular Formula
C5H9NO
Molecular Weight
99.13 g/mol
SMILES
CCCCN=C=O
InChIKey
HNHVTXYLRVGMHD-UHFFFAOYSA-N
Last Updated: 2025-10-16 16:48
