Bis-PEG17-acid | CAS No. 1268488-70-5

Bis-PEG17-acid

Basic Information

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CAS Number

1268488-70-5

Molecular Formula

C22H42O13

Molecular Weight

514.57 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Surfactants Anionic Surfactants

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

SMILES

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OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)O

InChI

InChI=1S/C22H42O13/c23-21(24)1-3-27-5-7-29-9-11-31-13-15-33-17-19-35-20-18-34-16-14-32-12-10-30-8-6-28-4-2-22(25)26/h1-20H2,(H,23,24)(H,25,26)

InChIKey

MZPXCHJGEDEJHQ-UHFFFAOYSA-N

LogP

0.08520000000000677

Topological Polar Surface Area

157.67000000000002 Å²

Hydrogen Bond Donor/Acceptor

2 / 13

Complexity

425

Synonyms & References

English

HOOCCH2CH2-PEG24-CH2CH2COOH
HOOC-24-COOH
Bis-PEG9-acid
HOOCCH2CH2O-PEG8-CH2CH2COOH
4,7,10,13,16,19,22,25,28-nonaoxahentriacontanedioic acid
HOOC-PEG9-COOH
SY251166

MDL Number

MFCD11041130

FAQ

What regulatory guidelines apply to Bis-PEG17-acid (CAS: 1268488-70-5)?

Bis-PEG17-acid (CAS: 1268488-70-5) falls under the regulatory scope of GHS for classification of chemicals. It is also subject to REACH regulations in the EU, requiring registration and safety data sheets. In the US, FDA and EPA have specific guidelines for the handling and disposal of chemicals, including Bis-PEG17-acid, to ensure environmental and occupational safety.

Are there alternatives to Bis-PEG17-acid in synthesis (CAS: 1268488-70-5)?

While alternatives to Bis-PEG17-acid may vary based on specific application needs, common alternatives include other polyethylene glycols or acid derivatives. Researchers often explore isomers or analogs to find the most suitable reagents for synthesis. It is essential to consider the reactivity and functionality when selecting an alternative.

What is the market or research trend for Bis-PEG17-acid (CAS: 1268488-70-5)?

The market for Bis-PEG17-acid (CAS: 1268488-70-5) is growing due to its applications in biocompatible materials, cosmetic formulations, and pharmaceuticals. Research trends are focused on understanding its biodegradability and biocompatibility. Emerging studies are exploring its use in drug delivery systems and as a stabilizer in various products.

How should waste containing Bis-PEG17-acid (CAS: 1268488-70-5) be handled?

Waste containing Bis-PEG17-acid (CAS: 1268488-70-5) should be collected in appropriately labeled containers and stored in a secure, well-ventilated area. Proper incineration or professional waste disposal services should be utilized to ensure safe disposal. Environmental protection precautions, including the use of personal protective equipment, must be followed to prevent contamination and ensure worker safety.