Hydroxy-PEG4-acid

Basic Information

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CAS Number

937188-59-5

Molecular Formula

C11H22O7

Molecular Weight

266.29 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

SMILES

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C(COCCOCCOCCOCCO)C(=O)O

InChI

InChI=1S/C11H22O7/c12-2-4-16-6-8-18-10-9-17-7-5-15-3-1-11(13)14/h12H,1-10H2,(H,13,14)

InChIKey

UQWLGZFJGVEDCQ-UHFFFAOYSA-N

LogP

-0.48019999999999924

Topological Polar Surface Area

94.45000000000002 Å²

Hydrogen Bond Donor/Acceptor

2 / 7

Complexity

186

Synonyms & References

English

Hydroxy-PEG4-acid
HO-PEG4-CH2CH2COOH
AK315632
Hydroxy-?PEG4-?acid
Hydroxy-PEG4-propionic acid
BIPG1430
3-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]propanoic acid
1-Hydroxy-3,6,9,12-tetraoxapentadecan-15-oic acid
15-Hydroxy-4,7,10,13-tetraoxapentadecanoic acid (ACI)
AKOS027323489
PEG5-acid
WLZ3790
BP-20720
HY-117104
937188-59-5
a-hydroxy-?-propionic acid tetraethylene glycol
1-Hydroxy-3,6,9,12-tetraoxapentadecan-15-oicacid
AS-68050
CS-0063728
DA-74355
s10688
3-[(11-hydroxy-3,6,9-trioxaundec-1-yl)oxy]propanoic acid
C11H22O7
15-Hydroxy-4,7,10,13-tetraoxapentadecanoic acid
MFCD22574805
SCHEMBL4588453

MDL Number

MFCD22574805

FAQ

What is Hydroxy-PEG4-acid (CAS: 937188-59-5)?

Hydroxy-PEG4-acid (CAS: 937188-59-5) is a polyethylene glycol derivative with a hydroxyl functional group attached to the fourth repeat unit. It is a versatile chemical with a molecular weight of approximately 400 Da, often used in pharmaceuticals and biomedical applications due to its biocompatibility and hydrophilic nature.

What are the main uses of Hydroxy-PEG4-acid (CAS: 937188-59-5)?

Hydroxy-PEG4-acid (CAS: 937188-59-5) is primarily used in the pharmaceutical industry for drug delivery systems and as a stabilizer in injectable formulations. It is also utilized in biomedical applications as a coating for medical devices and in tissue engineering for its biocompatibility and ability to enhance cell adhesion and proliferation.

Is Hydroxy-PEG4-acid (CAS: 937188-59-5) safe?

Hydroxy-PEG4-acid (CAS: 937188-59-5) is generally considered safe for medical and pharmaceutical use due to its biocompatibility. However, it is important to follow safety guidelines, including proper handling and use of appropriate personal protective equipment (PPE) to avoid skin contact or inhalation. Ensure adequate ventilation during handling and dispose of waste products according to local regulations.

How should Hydroxy-PEG4-acid (CAS: 937188-59-5) be stored?

Hydroxy-PEG4-acid (CAS: 937188-59-5) should be stored in a cool, dry place away from direct sunlight and heat sources. Store in a tightly sealed container to prevent moisture absorption. Maintain a temperature range of 15-25°C and avoid extreme humidity levels to preserve its stability and functionality.