799637

2-n-Butyl-2-oxazoline

• Synonym(s): 2-Butyl-2-oxazoline, 2-Butyl-4,5-dihydrooxazole
• Empirical Formula (Hill Notation): C₇H₁₃NO
• CAS Number: 27031-10-3
• Molecular Weight: 127.18
• Beilstein: 107201
• MDL number: MFCD14582942
• UNSPSC Code: 12162002
• PubChem Substance ID: 329768098
• NACRES: NA.23

Properties

• form: liquid
• Quality Level: 100
• storage temp.: 2-8°C
• SMILES string: CCCCC1=NCCO1
• InChI: 1S/C7H13NO/c1-2-3-4-7-8-5-6-9-7/h2-6H2,1H3
• InChI key: VERUITIRUQLVOC-UHFFFAOYSA-N

Description

General description

2-n-Butyl-2-oxazoline is a member of the 2-oxazoline family used in the synthesis of well-defined polymers with controlled molecular weights and narrow molecular weight distributions. It is used particularly through its application in cationic ring-opening polymerization to produce poly(2-oxazoline)s. Its unique properties facilitate advancements in biomedical applications, functional materials development.

Application

2-n-Butyl-2-oxazoline can be used as:

• A monomer in the synthesis of poly(2-oxazoline)s, which are promising candidates for drug delivery systems, tissue engineering scaffolds, and other biomedical uses. Their ability to form hydrophilic or amphiphilic structures enhances drug encapsulation and release profiles.
• A monomer in the synthesis of core cross-linked star (CCS) polymers, where it serves as a hydrophobic component. These CCS polymers exhibit improved drug loading capacities and release behaviors, making them suitable for targeted therapy applications.
• A key monomer in the synthesis in the design and synthesis of eco-friendly colorimetric nanofibers. These nanofibrous sensors are used for colorimetric pH detection.

Safety Information

• Pictograms: GHS02
• Signal Word: Warning
• Hazard Statements: H226
• Precautionary Statements: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 3
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 73.4 °F
• Flash Point(C): 23 °C