CAS 636-09-9
:Diethyl terephthalate
Description:
Diethyl terephthalate (CAS 636-09-9) is an organic compound that belongs to the class of terephthalates, which are esters derived from terephthalic acid. It is characterized by its colorless, viscous liquid form at room temperature and has a slightly sweet odor. Diethyl terephthalate is soluble in organic solvents such as ethanol and acetone but has limited solubility in water. This compound is primarily used as an intermediate in the production of polyester fibers and resins, making it significant in the textile and plastics industries. It exhibits properties such as good thermal stability and resistance to hydrolysis, which contribute to its utility in various applications. Additionally, diethyl terephthalate can undergo transesterification reactions, making it a valuable precursor for synthesizing other chemical compounds. Safety data indicates that it should be handled with care, as it may cause irritation upon contact with skin or eyes and should be used in well-ventilated areas to avoid inhalation of vapors.
Formula:C12H14O4
InChI:InChI=1S/C12H14O4/c1-3-15-11(13)9-5-7-10(8-6-9)12(14)16-4-2/h5-8H,3-4H2,1-2H3
InChI key:InChIKey=ONIHPYYWNBVMID-UHFFFAOYSA-N
SMILES:C(OCC)(=O)C1=CC=C(C(OCC)=O)C=C1
Synonyms:- 1,4-Benzenedicarboxylic acid, 1,4-diethyl ester
- 1,4-Benzenedicarboxylic acid, diethyl ester
- 1,4-Diethyl benzene-1,4-dicarboxylate
- Ai3-10015
- Brn 0650906
- Diethyl Benzene-1,4-Dicarboxylate
- Nsc 68816
- Terephthalic acid, diethyl ester
- p-Benzenedicarboxylic acid diethyl ester
- p-Diethyl phthalate
- 4-09-00-03304 (Beilstein Handbook Reference)
- See more synonyms
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Found 10 products.
Diethyl Terephthalate
CAS:Formula:C12H14O4Purity:>99.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:222.24Diethyl terephthalate, 95%
CAS:<p>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 Sci</p>Formula:C12H14O4Purity:95%Color and Shape:White to pale cream to cream to yellow or pink, Crystals or powder or crystalline powder or fused solidMolecular weight:222.24Diethyl benzene-1,4-dicarboxylate
CAS:<p>Diethyl benzene-1,4-dicarboxylate</p>Purity:98%Color and Shape:SolidMolecular weight:222.24g/molDiethyl terephthalate
CAS:Diethyl terephthalate is an agent that is used in the production of polyesters.Formula:C12H14O4Purity:98%Color and Shape:White Crystalline Low Melting SolidMolecular weight:222.24Terephthalic acid, bis-ethyl ester
CAS:Formula:C12H14O4Color and Shape:Off-WhiteMolecular weight:222.2372Diethyl Terephthalate
CAS:<p>Applications Diethyl Terephthalate is a diester compound formed from terephthalic acid (T112500). Diethyl Terephthalate is used in the production of polyesters.<br>References Al, A., et al.: J. Materials. Sci., 44, 2674 (2009); Veronese, E., et al.: Phytomedicine, 12, 123 (2005)<br></p>Formula:C12H14O4Color and Shape:Off-WhiteMolecular weight:222.2372Diethyl terephthalate
CAS:<p>Diethyl terephthalate is a liquid that belongs to the group of phthalic acids. It is used in the production of polyesters, including polyethylene terephthalate (PET) for plastic bottles and fibers for clothing. Diethyl terephthalate is also used as a solvent in the synthesis of pharmaceuticals, dyes, and perfumes. The bacterium Pseudomonas putida has been found to metabolize this compound into protocatechuic acid, water vapor, and hydrogen tartrate under aerobic conditions. The redox potential of this chemical is -0.37 volts. This means that it can be oxidized by electrons from an external source or reduced by electrons from an external source. <br>The fatty acid moiety on diethyl terephthalate makes it susceptible to microbial metabolism such as hydroxylation reactions and oxidation reactions with oxygen gas molecules or water vapor molecules. These reactions are part of the biological properties of this chemical</p>Formula:C12H14O4Purity:Min. 95%Color and Shape:PowderMolecular weight:222.24 g/molTerephthalic acid, bis-ethyl ester 4000 μg/mL in Dichloromethane
CAS:Controlled ProductFormula:C12H14O4Color and Shape:Single SolutionMolecular weight:222.2372
