2,6-Diisopropylphenyl isocyanate DIPI 2,6-Diisopropylphenyl isocyanate
2,6-Diisopropylphenyl isocyanate
2,6-Diisopropylphenyl isocyanate
CAS.NO:28178-42-9
M.F:C13H17NO
M.W:203.28
Appearance:Colorless transparent liquid
Purity:>98%
Used for Dye intermediates /Pesticide / Pharmaceutical intermediates
2,6-Diisopropylphenyl isocyanate
2,6-Diisopropylphenyl isocyanate:
Boiling 117 mm Hg C10 (lit.)
Density 0.951 at C 25 g/mL (lit.)
Refractive index n20/D 1.519 (lit.)
The flash point of 225 DEG F
Sensitivity Sensitive Moisture
BRN 2645721
CAS database 28178-42-9 (DataBase Reference CAS)
EPA, Benzene (1-methylethyl) - 2-isocyanato-1,3-bis (28178-42-9) - ()
2,6-Diisopropylphenyl isocyanate 28178-42-9 specifications:
Item |
Specifications |
Results |
Appearance |
Colorless to light yellow liquid |
Light yellow liquid |
Assay(GC) |
≥96.0% |
97.2% |
2-iso-propylphenyl isocyanate |
≤0.2% |
0.13% |
2,4- Diisopropylphenyl isocyanate |
≤1.5% |
1.25% |
2-iso-6-N-Propylphenylisocyanate (GC) |
≤2.0% |
1.20% |
Other impurities |
≤0.3% |
Conforms |
Conclusion |
The results conforms with enterprise standards |
Product category:
Dye intermediates, Agrochemical Intermediates;Intermediates & Fine Chemicals;Dyestuff Intermediates;Flavor & Fragrance Intermediates;Gatiflo, Tequin and Zymar;Pharmaceutical intermediates.
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