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Thermo Scientific Chemicals
3,5-Dimethylphenyl isocyanate, 97%
CAS: 54132-75-1 | C9H9NO | 147.177 g/mol
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Chemical Identifiers
CAS54132-75-1
IUPAC Name1-isocyanato-3,5-dimethylbenzene
Molecular FormulaC9H9NO
InChI KeyDZSGDHNHQAJZCO-UHFFFAOYSA-N
SMILESCC1=CC(=CC(C)=C1)N=C=O
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Specifications
Specification Sheet
Specification SheetAppearance (Color)Clear colorless to pale yellow
CommentMaterial sourced in UK and US
Refractive Index1.5260-1.5310 @ 20?C (UK-sourced material)
Infrared spectrumConforms (US-sourced material)
FormLiquid
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3,5-Dimethylphenyl isocyanate is applications include linking with oligosaccharides and cyclodextrins for chiral chromatography stationary phases.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
3,5-Dimethylphenyl isocyanate is applications include linking with oligosaccharides and cyclodextrins for chiral chromatography stationary phases.
Solubility
Hydrolyzes in water.
Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.
3,5-Dimethylphenyl isocyanate is applications include linking with oligosaccharides and cyclodextrins for chiral chromatography stationary phases.
Solubility
Hydrolyzes in water.
Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.
RUO – Research Use Only
General References:
- Tihamer Hargitai.; Yoshio Okamoto. Evaluation of 3,5-Dimethylphenyl Carbamoylated α-, β-, and γ-Cyclodextrins as Chiral Stationary Phases for HPLC. Journal of Liquid Chromatography. 1993, 16 (4), 843-858.
- Pilar Franco.; Antonio Senso.; Cristina Minguillón.; Laureano Oliveros. 3,5-Dimethylphenylcarbamates of amylose, chitosan and cellulose bonded on silica gel: Comparison of their chiral recognition abilities as high-performance liquid chromatography chiral stationary phases. Journal of Chromatography A. 1998, 796 (2), 265-272.
- Reaction with oligosaccharides and cyclodextrins gives 3,5-dimethylcarbamates which have been evaluated as chiral stationary phases for HPLC: J. Chromat., 628, 11 (1993); Bull. Chem. Soc. Jpn., 63, 3606 (1990).