Registration Dossier

Physical & Chemical properties

Additional physico-chemical information

Administrative data

Endpoint:
refractive index
Type of information:
experimental study
Adequacy of study:
disregarded due to major methodological deficiencies
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Manufacturer data without proof

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2001

Materials and methods

Principles of method if other than guideline:
no data
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
3-isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate
EC Number:
223-861-6
EC Name:
3-isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate
Cas Number:
4098-71-9
Molecular formula:
C12H18N2O2
IUPAC Name:
5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane
Constituent 2
Reference substance name:
Isophorone diisocyanate
IUPAC Name:
Isophorone diisocyanate
Details on test material:
Isophorone diisocyanate of Hüls AG, minimum purity 99 %

Results and discussion

Results:
Nd at 25 °C: 1.483

Applicant's summary and conclusion