1-Isocyanatooctadecane

异氰酸十八酯

Also known as: Octadecyl isocyanate, Stearyl isocyanate, Isocyanic acid octadecyl ester, 1-Isocyanato-octadecane, Isocyanic acid stearyl ester

CAS No.
112-96-9
Jingsj CID
J-1099659-9
Molecular Formula
C19H37NO
Chinese Name
异氰酸十八酯
Molecular Weight
295.503 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point15-16 °C(lit.)
Boiling Point317.7±5.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point144.9±10.0 °C

GHS Safety & Compliance

Irritant / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 1-Isocyanatooctadecane?

112-96-9

What are the molecular formula and molecular weight of 1-Isocyanatooctadecane?

C19H37NO, molecular weight 295.503 g/mol

Is 1-Isocyanatooctadecane hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026