Cas no 52430-50-9 (4-isocyanato-1,1-dimethylcyclohexane)

4-Isocyanato-1,1-dimethylcyclohexane is a cycloaliphatic isocyanate monomer characterized by its sterically hindered structure, which enhances stability and reactivity control in polyurethane applications. The dimethyl substitution at the 1-position imparts increased resistance to hydrolysis and UV degradation, making it suitable for coatings and adhesives requiring long-term durability. Its cycloaliphatic nature contributes to low yellowing tendencies, ideal for clear or light-colored formulations. The isocyanate functionality enables crosslinking with polyols, yielding materials with tailored mechanical and thermal properties. This compound is particularly valued in high-performance industrial and automotive coatings where chemical resistance and weatherability are critical. Proper handling is essential due to its reactivity and potential sensitization risks.

4-isocyanato-1,1-dimethylcyclohexane structure

52430-50-9 structure

Product Name:4-isocyanato-1,1-dimethylcyclohexane

CAS No:52430-50-9

MF:C₉H₁₅NO

MW:153.221502542496

MDL:MFCD20306418

CID:4019881

PubChem ID:22917808

Update Time:2025-06-07

4-isocyanato-1,1-dimethylcyclohexane Chemical and Physical Properties

Names and Identifiers

- Cyclohexane, 4-isocyanato-1,1-dimethyl-
- 4-isocyanato-1,1-dimethylcyclohexane
- 52430-50-9
- 965-349-1
- AKOS013715767
- SCHEMBL8827802
- EN300-276826
- CCA43050
- MDL： MFCD20306418
- Inchi： 1S/C9H15NO/c1-9(2)5-3-8(4-6-9)10-7-11/h8H,3-6H2,1-2H3
- InChI Key： YBDUOSLZPXYPDV-UHFFFAOYSA-N
- SMILES： C1(C)(C)CCC(N=C=O)CC1

Computed Properties

Exact Mass: 153.115364102Da
Monoisotopic Mass: 153.115364102Da
Isotope Atom Count: 0
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 2
Heavy Atom Count: 11
Rotatable Bond Count: 1
Complexity: 170
Covalently-Bonded Unit Count: 1
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count : 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
XLogP3: 3.4
Topological Polar Surface Area: 29.4?2

4-isocyanato-1,1-dimethylcyclohexane Pricemore >>

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