Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

View All Documentation

G1796

Sigma-Aldrich

Glycolide

≥99%

Sinónimos:

1,4-Dioxane-2,5-dione

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula empírica (notación de Hill):
C4H4O4
Número de CAS:
502-97-6
Peso molecular:
116.07
EC Number:
207-954-9
MDL number:
MFCD00081108
UNSPSC Code:
12162002
PubChem Substance ID:
329799848
NACRES:
NA.23

assay

≥99%

mp

82-86 °C (lit.)

shipped in

dry ice

storage temp.

−20°C

SMILES string

O=C1COC(=O)CO1

InChI

1S/C4H4O4/c5-3-1-7-4(6)2-8-3/h1-2H2

InChI key

RKDVKSZUMVYZHH-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

General description

Glycolide is a cyclic dimer of α-hydroxy acid that can be used in the formation of aliphatic polyester. It is synthesized by the dimerization of glycolic acid. It forms a low toxic synthetic biodegradable polymer that can be used in medical applications. It is majorly used in the formation of a highly crystalline poly(glycolide) by ring opening polymerization.

Application

Glycolide can be used as a monomer in the preparation of poly(lactic-co-glycolide)(PGLA) via copolymerization with lactide monomer. PGLA is further used in the following applications:
  • Porous PGLA microsphere scaffolds are used in bone repair applications.
  • Encapsulated PGLA nanoparticles can be used in drug delivery and tissue engineering applications. Polymeric micro/nanoparticles made from PLGA have gained significant interest for their appealing characteristics, including biodegradability, biocompatibility, prolonged drug release, and safeguarding the drug against degradation.
It can also be used to synthesize poly(glycolide-caprolactone)(PGCL) copolymers applicable as bioabsorbable suture materials.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Towards electroactive gel artificial muscle structures
Electroactive Polymer Actuators and Devices (EAPAD) XX, 10594, 1059408-1059408 (2018)
Types of biodegradable polymers
Introduction of Bioplastic Engineering, 81-151 (2016)
Meital Ben David-Naim et al.
Biomaterials, 145, 154-167 (2017-09-02)
siRNA-loaded nanoparticles (NPs) administered systemically can overcome the poor stability and rapid elimination of free double-stranded RNA in circulation, resulting in increased tumor accumulation and efficacy. siRNA against osteopontin (siOPN), a protein involved in breast cancer development, was encapsulated in
Habibun Nabi et al.
Parasitology research, 116(1), 359-370 (2016-10-28)
Toxoplasmosis is one of the most common zoonotic protozoal diseases. Recent advances in biotechnology have produced recombinant protein, which are immunogenic, and progress in nano-pharmaceutics has generated encapsulated protein in nanospheres, which are suitable for vaccine delivery. DNA was extracted
J L Guo et al.
Science advances, 5(6), eaaw7396-eaaw7396 (2019-06-12)
Synthetic hydrogels are investigated extensively in tissue engineering for their tunable physicochemical properties but are bioinert and lack the tissue-specific cues to produce appropriate biological responses. To introduce tissue-specific biochemical cues to these hydrogels, we have developed a modular hydrogel
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico