Propanoic acid, 2-?hydroxy-?, polymer with 2-?hydroxyacetic acid
Description Uses- Product Name
- Propanoic acid, 2-?hydroxy-?, polymer with 2-?hydroxyacetic acid
- CAS No.
- 34346-01-5
- Chemical Name
- Propanoic acid, 2-?hydroxy-?, polymer with 2-?hydroxyacetic acid
- Synonyms
- PLGA polymer;LACTEL BP-0500;PURASORB(R) PD;Polyglactin 910;PURASORB(R) PDL;POLY(D-LACTIDE);POLY(DL-LACTIDE);D-LACTIDE POLYMER;Poly(glycolide-lactide);POLYGLYCOLIDE M.W. 100 000-125 000
- CBNumber
- CB9387104
- Molecular Formula
- C5H10O6
- Formula Weight
- 166.13
- MOL File
- 34346-01-5.mol
Propanoic acid, 2-?hydroxy-?, polymer with 2-?hydroxyacetic acid Property
- Melting point:
- 262 °C(lit.)
- Density
- 1.53 g/mL at 25 °C(lit.)
- storage temp.
- 2-8°C
- solubility
- DMSO : 100 mg/mL ;chloroform : 16.67 mg/mL ;Water : < 0.1 mg/mL (insoluble)
- form
- Solid
- color
- White to off-white
- optical activity
- [α]/D 0°, c =0.5% in chloroform
- Modulus of Elasticity
- 8.60 GPa, Fiber
Safety
- WGK Germany
- 3
- F
- 10-21
N-Bromosuccinimide Price
- Product number
- 767344
- Product name
- Poly(<SC>D,L</SC>-lactide)
- Purity
- average M<SUB>n</SUB> 20,000 (NMR), PDI ≤1.3
- Packaging
- 5 g
- Price
- $306
- Updated
- 2025/07/31
- Product number
- 764620
- Product name
- Poly(<SC>D,L</SC>-lactide)
- Purity
- average M<SUB>n</SUB> 10,000, PDI ≤1.2
- Packaging
- 5 g
- Price
- $208
- Updated
- 2025/07/31
- Product number
- 764612
- Product name
- Poly(<SC>D,L</SC>-lactide)
- Purity
- average M<SUB>n</SUB> 5,000, PDI ≤1.1
- Packaging
- 5 g
- Price
- $306
- Updated
- 2025/07/31
- Product number
- 764620
- Product name
- Poly(D,L-lactide)
- Purity
- average M
- Packaging
- 5g
- Price
- $322
- Updated
- 2024/03/01
- Product number
- 764612
- Product name
- Poly(D,L-lactide)
- Purity
- average M
- Packaging
- 5g
- Price
- $324
- Updated
- 2024/03/01
Propanoic acid, 2-?hydroxy-?, polymer with 2-?hydroxyacetic acid Chemical Properties,Usage,Production
Description
Poly(D-lactide) (PDLA), a polymer of a stereospecific cyclic di-ester of lactic acid, is used in biomaterial research for the development of devices such as therapeutic drug delivery vessels. Poly(D-lactide) is used for the preparation of microparticles and resorbable polylactide scaffolds.
By poly (D-lactide） made products biological compatibility is good, after the in vivo degradation product by the metabolism out of the body, no harmful and toxic side effects on the human body.
Uses
Poly D-lactide is a bioabsorbable and degradable material. Poly D-lactide can be used in medical fields, such as disposable infusion devices, non-removable surgical sutures; controlled release and slow release packaging agents; tissue engineering scaffolds, bone fixation and bone repair materials, microcapsules for injection, microspheres, implant And animal organs support elastomers and other materials.
At present, it is widely used in the fields of medicine, such as disposable infusion apparatus, free disassembly type suture; drug controlled release, sustained release agent packaging; scaffolds for tissue engineering, bone fixation and bone repairing material, injection with of microcapsules and microspheres, implants and animal organs elastomer material support.
Uses
Surgical aid (surgical suture material, absorbable).
Uses
Used in Drug Delivery including coating nanoparticles. Can be end-group functionalizated or used as a macroinitiator/block precursor.
brand name
Vicryl (Ethicon).
Propanoic acid, 2-?hydroxy-?, polymer with 2-?hydroxyacetic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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