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Thermo Scientific Chemicals
1,4-Cyclohexanedimethanol, cis + trans, 99%
CAS: 105-08-8 | C8H16O2 | 144.21 g/mol
化学物質識別子
CAS105-08-8
IUPAC Name[4-(hydroxymethyl)cyclohexyl]methanol
Molecular FormulaC8H16O2
InChI KeyYIMQCDZDWXUDCA-UHFFFAOYSA-N
SMILESOCC1CCC(CO)CC1
さらに表示
仕様
スペックシート
スペックシートAppearance (Color)White or translucent
FormLow melting solid, clear as melt
Assay (GC)≥98.5% (sum of isomers)
Identification (FTIR)Conforms
Refractive Index1.4875-1.4905 as melt
CHDM is a precursor to polyesters. It is one of the most important co-monomers for production of polyethylene terephthalate (PET), or polyethylene terephthalic ester (PETE).
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
CHDM is a precursor to polyesters. It is one of the most important co-monomers for production of polyethylene terephthalate (PET), or polyethylene terephthalic ester (PETE).
Solubility
Miscible with water, glycolether and ketones.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture.
CHDM is a precursor to polyesters. It is one of the most important co-monomers for production of polyethylene terephthalate (PET), or polyethylene terephthalic ester (PETE).
Solubility
Miscible with water, glycolether and ketones.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture.
RUO – Research Use Only
General References:
- S. Richard Turner. Development of amorphous copolyesters based on 1, 4-cyclohexanedimethanol. ournal of Polymer Science Part A: Polymer Chemistry. 2004, 42(24),5847-5852.
- John Scheirs,; Timothy E. Long,; S. R. Turner, R. W. Seymour,; J. R. Dombroski. Amorphous and Crystalline Polyesters Based on 1,4-Cyclohexanedimethanol. Modern Polyesters: Chemistry and Technology of Polyesters and Copolyesters.