POLY(D-LACTIDE)

Basic Information

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CAS Number

106989-11-1

Molecular Formula

C5H10O2

Molecular Weight

102.13 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

154 ºC

SMILES

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CC(C)C(=O)OC

InChI

InChI=1S/C5H10O2/c1-4(2)5(6)7-3/h4H,1-3H3

InChIKey

BHIWKHZACMWKOJ-UHFFFAOYSA-N

LogP

0.8154

Topological Polar Surface Area

26.3 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Synonyms & References

English

Methyl 2-methylpropanoate
D-Lactide polymer
Poly(D-lactide)
D-POLYLACTIDE, MW:>814000, IV:>11.25DL
Poly(D-lactide),Poly（D-lactic acid）,D-polylactide
D-Lactic acid polymer
Poly(D-lactic acid)
Poly-D-lactic acid
Poly[(+)-lactic acid]
D-Lactic acid homopolymer
Poly(D-lactide),viscosity >11.25 dL
Poly(D-lactide),viscosity 1.75~2.25 dL
Poly(D-lactide),viscosity 2.25~3.00 dL
Poly(D-lactide),viscosity 3.00~4.25 dL
Poly(D-lactide),viscosity 4.25~6.00 dL
Poly(D-lactide),viscosity 6.00~8.25 dL
D-Polylactide
Poly(D-lactide),viscosity >11.25 dL/g
Poly(D-lactide),viscosity 6.00~8.25 dL/g
Poly(D-lactide),viscosity 4.25~6.00 dL/g
Poly(D-lactide),viscosity 3.00~4.25 dL/g
Poly(D-lactide),viscosity 2.25~3.00 dL/g
Poly(D-lactide),viscosity 1.75~2.25 dL/g

MDL Number

MFCD00131929

FAQ

What is Poly(D-Lactide) (CAS: 106989-11-1)?

Poly(D-Lactide) (CAS: 106989-11-1) is a biodegradable polymer derived from lactic acid. It is composed of repeating D-lactide units. This polymer is known for its excellent biocompatibility and biodegradability, making it suitable for various applications such as drug delivery systems, surgical sutures, and tissue engineering.

What are the main uses of Poly(D-Lactide) (CAS: 106989-11-1)?

Poly(D-Lactide) (CAS: 106989-11-1) is widely used in pharmaceuticals for drug delivery systems, including injectable formulations and controlled-release medications. In the medical field, it is used for surgical sutures, wound dressings, and tissue engineering scaffolds. It is also utilized in the cosmetic industry for biodegradable microspheres in skincare products.

Is Poly(D-Lactide) (CAS: 106989-11-1) safe?

Poly(D-Lactide) (CAS: 106989-11-1) is considered safe for medical and cosmetic applications due to its biocompatibility and biodegradability. However, it is important to follow proper handling and disposal protocols to avoid potential environmental and health risks. Users should always wear appropriate protective gear when handling the polymer.

How should Poly(D-Lactide) (CAS: 106989-11-1) be stored?

Poly(D-Lactide) (CAS: 106989-11-1) should be stored in a cool, dry place away from direct sunlight and moisture. The polymer should be kept in airtight containers to prevent degradation. It is recommended to store at a temperature below 25°C and to avoid prolonged exposure to humidity and high temperatures to maintain its stability and integrity.