Tetramethylene diisocyanate
CAS Registry Number®
4538-37-8
CAS Name
Tetramethylene diisocyanateMolecular Formula
C6H8N2O2Molecular Mass
140.14Cite this Page
Tetramethylene diisocyanate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=4538-37-8 (retrieved ) (CAS RN: 4538-37-8). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
75-76 °C @ Press: 14 TorrMelting Point (2)
-41.93 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C6H8N2O2/c9-5-7-3-1-2-4-8-6-10/h1-4H2
InChIKey
InChIKey=OVBFMUAFNIIQAL-UHFFFAOYSA-N
SMILES
C(CCN=C=O)CN=C=O
Canonical SMILES
O=C=NCCCCN=C=O
Other Names for this Substance
- Butane, 1,4-diisocyanato-
- Isocyanic acid, tetramethylene ester
- 1,4-Diisocyanatobutane
- 1,4-Tetramethylenediisocyanate
- Tetramethylene diisocyanate
