CAS 636-09-9

Dietil tereftalato

Descripción:

Dietil tereftalato (CAS 636-09-9) es un compuesto orgánico que pertenece a la clase de los tereftalatos, que son ésteres derivados del ácido tereftálico. Se caracteriza por su forma líquida incolora y viscosa a temperatura ambiente y tiene un olor ligeramente dulce. Dietil tereftalato es soluble en disolventes orgánicos como el etanol y la acetona, pero tiene una solubilidad limitada en agua. Este compuesto se utiliza principalmente como intermediario en la producción de fibras y resinas de poliéster, lo que lo hace significativo en las industrias textil y de plásticos. Exhibe propiedades como buena estabilidad térmica y resistencia a la hidrólisis, lo que contribuye a su utilidad en diversas aplicaciones. Además, Dietil tereftalato puede sufrir reacciones de transesterificación, lo que lo convierte en un precursor valioso para la síntesis de otros compuestos químicos. Los datos de seguridad indican que debe manejarse con cuidado, ya que puede causar irritación al contacto con la piel o los ojos y debe utilizarse en áreas bien ventiladas para evitar la inhalación de vapores.

Fórmula: 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

Clave InChI: InChIKey=ONIHPYYWNBVMID-UHFFFAOYSA-N

SMILES: C(OCC)(=O)C1=CC=C(C(OCC)=O)C=C1

Sinónimos:

• 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)

Diethyl Terephthalate

CAS: 636-09-9

Fórmula: C₁₂H₁₄O₄

Pureza: >99.0%(GC)

Forma y color: White to Almost white powder to crystal

Peso molecular: 222.24

Ref: 3B-T0014

Diethyl terephthalate, 95%

CAS: 636-09-9

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

Fórmula: C₁₂H₁₄O₄

Pureza: 95%

Forma y color: White to pale cream to cream to yellow or pink, Crystals or powder or crystalline powder or fused solid

Peso molecular: 222.24

Ref: 02-B21401

Diethyl terephthalate

CAS: 636-09-9

Fórmula: C₁₂H₁₄O₄

Pureza: 97%

Forma y color: Solid

Peso molecular: 222.2372

Ref: IN-DA003PHD

Diethyl benzene-1,4-dicarboxylate

CAS: 636-09-9

Diethyl benzene-1,4-dicarboxylate

Pureza: 98%

Forma y color: Solid

Peso molecular: 222.24g/mol

Ref: 54-OR480605

Diethyl terephthalate

CAS: 636-09-9

Diethyl terephthalate is an agent that is used in the production of polyesters.

Fórmula: C₁₂H₁₄O₄

Pureza: 98%

Forma y color: White Crystalline Low Melting Solid

Peso molecular: 222.24

Ref: TM-T20349

Terephthalic acid, bis-ethyl ester

CAS: 636-09-9

Fórmula: C₁₂H₁₄O₄

Forma y color: Neat

Peso molecular: 222.2372

Ref: 04-C17321800

Diethyl Terephthalate

CAS: 636-09-9

Applications Diethyl Terephthalate is a diester compound formed from terephthalic acid (T112500). Diethyl Terephthalate is used in the production of polyesters.
References Al, A., et al.: J. Materials. Sci., 44, 2674 (2009); Veronese, E., et al.: Phytomedicine, 12, 123 (2005)

Fórmula: C₁₂H₁₄O₄

Forma y color: Off-White

Peso molecular: 222.2372

Ref: TR-D445130

Diethyl terephthalate

CAS: 636-09-9

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.
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

Fórmula: C₁₂H₁₄O₄

Pureza: Min. 95%

Forma y color: Powder

Peso molecular: 222.24 g/mol

Ref: 3D-FD55077

Diethyl terephthalate

CAS: 636-09-9

Fórmula: C₁₂H₁₄O₄

Pureza: 97%

Forma y color: Solid

Peso molecular: 222.24

Ref: 10-F129900

Terephthalic acid, bis-ethyl ester 4000 μg/mL in Dichloromethane

Producto controlado

CAS: 636-09-9

Fórmula: C₁₂H₁₄O₄

Forma y color: Single Solution

Peso molecular: 222.2372

Ref: 04-A17321800DI-4000