CIS-1,4-DIMETHYL CYCLOHEXANEDICARBOXYLATE Chemical Properties

Melting point:

14°C

Boiling point:

297.96°C (rough estimate)

Density 

1.1112

refractive index 

1.4568 (estimate)

storage temp. 

Sealed in dry,Room Temperature

Appearance

Colorless to light yellow Liquid

CIS-1,4-DIMETHYL CYCLOHEXANEDICARBOXYLATE Usage And Synthesis

Synthesis

(1) Isomerization reaction: 0.5 mol (100.1 g) of dimethyl 1,4-cyclohexanedicarboxylate (Ib) with a trans/cis isomer ratio of 3/7 to 5/5 was dissolved in 200 g of methanol, and the reaction was carried out for 2 h at 40°C with the addition of 15 g of pyridine as a catalyst. Upon completion of the reaction, a methanolic solution of dimethyl 1,4-cyclohexanedicarboxylate (II-b) with a trans/cis isomer ratio of 9/1 was obtained.

References

[1] Patent: CN108129307, 2018, A. Location in patent: Paragraph 0029; 0034; 0037; 0039

CIS-1,4-DIMETHYL CYCLOHEXANEDICARBOXYLATE(3399-21-1)Related Product Information

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