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CAS 5985-24-0

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1,3-Benzenedicarboxylic acid, 4-hydroxy-, 1,3-dimethyl ester

Description:
1,3-Benzenedicarboxylic acid, 4-hydroxy-, 1,3-dimethyl ester, commonly known as dimethyl terephthalate, is an organic compound characterized by its ester functional groups and aromatic structure. It features two carboxylate groups attached to a benzene ring, with additional methyl groups that enhance its solubility and reactivity. This compound is typically a colorless, crystalline solid with a pleasant odor and is soluble in organic solvents such as ethanol and acetone, but less so in water. It is primarily used in the production of polyesters, particularly polyethylene terephthalate (PET), which is widely utilized in textiles and plastic bottles. The compound exhibits moderate toxicity and should be handled with care, as it can cause irritation upon contact with skin or eyes. Its chemical stability and reactivity make it a valuable intermediate in various chemical syntheses, contributing to its significance in industrial applications.
Formula:C10H10O5
InChI:InChI=1/C10H10O5/c1-14-9(12)6-3-4-8(11)7(5-6)10(13)15-2/h3-5,11H,1-2H3
InChI key:InChIKey=ALBUJVBOIXVVLS-UHFFFAOYSA-N
SMILES:C(OC)(=O)C1=CC(C(OC)=O)=CC=C1O
Synonyms:
  • 1,3-Benzenedicarboxylic acid, 4-hydroxy-, 1,3-dimethyl ester
  • 1,3-Benzenedicarboxylic acid, 4-hydroxy-, dimethyl ester
  • 1,3-Dimethyl 4-hydroxybenzene-1,3-dicarboxylate
  • 4-Hydroxyisophthalic acid dimethyl ester
  • Dimethyl 4-Hydroxybenzene-1,3-Dicarboxylate
  • Dimethyl-4-hydroxy isophthalate
  • Isophthalic acid, 4-hydroxy-, dimethyl ester
  • Nsc 109108
  • Dimethyl 4-hydroxyisophthalate
  • Methyl Salicylate USP Related Compound A(4-Hydroxyisophthalic Acid Dimethyl Ester)
  • See more synonyms
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