This is a demo store. No orders will be fulfilled.

Glycolide - >98.0%, high purity , CAS No.502-97-6

    Grade & Purity:
  • ≥98%
In stock
Item Number
G156824
Grouped product items
SKU Size
Availability
Price Qty
G156824-1g
1g
≥10
$9.90
G156824-5g
5g
8
$29.90
G156824-25g
25g
6
$106.90
G156824-100g
100g
1
$342.90

Basic Description

Synonyms Acetic acid, bimol. cyclic ester | SCHEMBL15066 | 1,4-Dioxane-2,5-dione | AS-57477 | DTXSID8060115 | Glycolide | UNII-YRZ676PGU6 | Glycollide | EINECS 207-954-9 | FT-0606899 | 2,5-dioxo-1,4-dioxane
Specifications & Purity ≥98%
Storage Temp Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Product 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.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
Superclass Organoheterocyclic compounds
Class Dioxanes
Subclass 1,4-dioxanes
Intermediate Tree Nodes Not available
Direct Parent 1,4-dioxanes
Alternative Parents Dicarboxylic acids and derivatives  Lactones  Carboxylic acid esters  Oxacyclic compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular Framework Aliphatic heteromonocyclic compounds
Substituents Dicarboxylic acid or derivatives - Para-dioxane - Lactone - Carboxylic acid ester - Oxacycle - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic heteromonocyclic compound
Description This compound belongs to the class of organic compounds known as 1,4-dioxanes. These are organic compounds containing 1,4-dioxane, an aliphatic six-member ring with two oxygen atoms in ring positions 1 and 4.
External Descriptors Not available

Names and Identifiers

Pubchem Sid 488183682
Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488183682
IUPAC Name 1,4-dioxane-2,5-dione
INCHI InChI=1S/C4H4O4/c5-3-1-7-4(6)2-8-3/h1-2H2
InChIKey RKDVKSZUMVYZHH-UHFFFAOYSA-N
Smiles C1C(=O)OCC(=O)O1
Isomeric SMILES C1C(=O)OCC(=O)O1
Molecular Weight 116.07
Reaxy-Rn 112109
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=112109&ln=

Certificates(CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

18 results found

Lot Number Certificate Type Date Item
I2110264 Certificate of Analysis Jun 09, 2025 G156824
L2409367 Certificate of Analysis Dec 02, 2024 G156824
L2409366 Certificate of Analysis Dec 02, 2024 G156824
B2019049 Certificate of Analysis Dec 18, 2023 G156824
B2324550 Certificate of Analysis Sep 20, 2022 G156824
B2324554 Certificate of Analysis Sep 20, 2022 G156824
B2324553 Certificate of Analysis Sep 20, 2022 G156824
B2324565 Certificate of Analysis Sep 20, 2022 G156824
B2324666 Certificate of Analysis Sep 20, 2022 G156824
B2324656 Certificate of Analysis Sep 20, 2022 G156824
I2214507 Certificate of Analysis Aug 16, 2022 G156824
I2214508 Certificate of Analysis Aug 16, 2022 G156824
I2214514 Certificate of Analysis Aug 16, 2022 G156824
I2214577 Certificate of Analysis Aug 16, 2022 G156824
G2230353 Certificate of Analysis May 31, 2022 G156824
G2230354 Certificate of Analysis May 31, 2022 G156824
G2230430 Certificate of Analysis May 31, 2022 G156824
H2413053 Certificate of Analysis May 31, 2022 G156824

Show more⌵

Chemical and Physical Properties

Solubility Soluble in Dimethylformamide
Sensitivity Moisture & air & heat sensitive
Boil Point(°C) 130℃
Melt Point(°C) 82-86℃
Molecular Weight 116.070 g/mol
XLogP3 -0.200
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 4
Rotatable Bond Count 0
Exact Mass 116.011 Da
Monoisotopic Mass 116.011 Da
Topological Polar Surface Area 52.600 Ų
Heavy Atom Count 8
Formal Charge 0
Complexity 112.000
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
The total count of all stereochemical bonds 0
Covalently-Bonded Unit Count 1

Citations of This Product

1. Huang Yaxian, Wu Jinyan, Zhan Chi, Liu Rong, Zhou Zhaocai, Huang Xin, Tian Yaguang, Lin Zhengmei, Song Zhi.  (2023)  TRAF-STOP alleviates osteoclastogenesis in periodontitis.  Frontiers in Pharmacology,  14   
2. Liuxin Yang, Fengya Jing, Dandan Wei, Xiaocong Zhao, Yinghua Tao, Tao Liu, Tianzhu Zhang.  (2025)  Assembled granular hydrogels loaded with growth factors for enhanced mesenchymal stem cell therapy in abdominal wall defect repair.  JOURNAL OF CONTROLLED RELEASE,  381  (113630). 
3. Yinghua Tao, Xin Tan, Tianzhu Zhang.  (2024)  Enhancing biocompatibility and degradation control of biodegradable polymers through amino acid grafting: A study on 4arm-PLGA-Amino acid copolymers.  Applied Materials Today,  41  (102497). 
4. Liuxin Yang, Dandan Wei, Yinghua Tao, Fengya Jing, Tao Liu, Guanhua Jiao, Tianzhu Zhang.  (2024)  Spatiotemporal delivery of microenvironment responsive hydrogel incorporated with stem cells-loaded porous microspheres for abdominal wall repair.  CHEMICAL ENGINEERING JOURNAL,  497  (154435). 
5. Li Piao, Peng Xiang, Yangyang Zhou, Wei Zhao, Ting Yang, Shan Xia, Guanghui Gao, Kexin Chen, Dan Li.  (2024)  Thermo-sensitive PLGA-PEG-PLGA hydrogel for sustained release of EGF to inhibit cervical cancer recurrence.  COLLOIDS AND SURFACES B-BIOINTERFACES,  236  (113795). 

Solution Calculators

Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.