• ChemBase编号: 147050
• 分子式: C15H27N3O3
• 平均质量: 297.39318
• 单一同位素质量: 297.20524174
• SMILES: *C1(N(CCO1)C1(N(CCO1)C1(N(CCO1)*)CC)CC)CC
• Canonical SMILES: CCC1(*)OCCN1C1(CC)OCCN1C1(CC)OCCN1*
• InChI: InChI=

名称和登记号

名称

• 别名: 聚(2-乙基-2-噁唑啉); PEOX; POx; PetOx; poly 2-ethyloxazoline; polyethyloxazoline; Poly(2-ethyl-2-oxazoline)

登记号

• CAS号: 25805-17-8
• MDL号: MFCD00134377
• PubChem SID: 162241242
• PubChem CID: 71311252

分子性质

理化性质

• 密度: 1.14 g/mL at 25 °C(lit.)
• 折射率: n20/D 1.52
• 粘度: 60-80 cSt, 10 % in H2O
• 转变温度: softening point 110-120 °C (Vicat, ASTM D 1525-82); Tg 69-71 °C

安全信息

• 德国WGK号: 3
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

产品相关信息

• Mol. Weight: average Mw ~200,000; average Mw ~50,000; average Mw ~500,000
• PDI: 3-4
• 线性分子式: [-N(COC2H5)CH2CH2-]n

详细说明

Sigma Aldrich - 372854

Application
This Poly(2-ethyl-2-oxazoline) polymer is amorphous and water soluble with good temperature stability. Jordan and coworkers showed biocompatibility, no accumulation in tissue, and rapid clearance from the bloodstream1. End-group modified poly(2-ethyl-2-oxazoline)s have been conjugated to peptides2, and were shown as versatile alternatives to poly(ethylene glycol) (PEG) for both protein and small drug conjugation3.Potential substitute for poly(vinyl alcohol) and poly(vinyl pyrrolidone). Adhesion promoter in coatings. Heat sealing and remoistenable hot-melt adhesive
包装
100 g in poly bottle
Physical form
N-丙酰基取代线性聚乙烯亚胺
Features and Benefits
非离子型水溶性热塑性塑料。具有比聚乙烯醇更优越的热稳定性。具有良好的熔体流动性、剪切稳定性和牛顿特性。水是室温 θ 溶剂。

Sigma Aldrich - 372846

Application
This Poly(2-ethyl-2-oxazoline) polymer is amorphous and water soluble with good temperature stability. Jordan and coworkers showed biocompatibility, no accumulation in tissue, and rapid clearance from the bloodstream1. End-group modified poly(2-ethyl-2-oxazoline)s have been conjugated to peptides2, and were shown as versatile alternatives to poly(ethylene glycol) (PEG) for both protein and small drug conjugation3.Potential substitute for poly(vinyl alcohol) and poly(vinyl pyrrolidone). Adhesion promoter in coatings. Heat sealing and remoistenable hot-melt adhesive
包装
100, 500 g in poly bottle
Physical form
N-丙酰基取代线性聚乙烯亚胺
Features and Benefits
非离子型水溶性热塑性塑料。具有比聚乙烯醇更优越的热稳定性。具有良好的熔体流动性、剪切稳定性和牛顿特性。水是室温 θ 溶剂。

Sigma Aldrich - 373974

Application
This Poly(2-ethyl-2-oxazoline) polymer is amorphous and water soluble with good temperature stability. Jordan and coworkers showed biocompatibility, no accumulation in tissue, and rapid clearance from the bloodstream1. End-group modified poly(2-ethyl-2-oxazoline)s have been conjugated to peptides2, and were shown as versatile alternatives to poly(ethylene glycol) (PEG) for both protein and small drug conjugation3.Potential substitute for poly(vinyl alcohol) and poly(vinyl pyrrolidone). Adhesion promoter in coatings. Heat sealing and remoistenable hot-melt adhesive
包装
100, 500 g in poly bottle
Physical form
N-丙酰基取代线性聚乙烯亚胺
Features and Benefits
非离子型水溶性热塑性塑料。具有比聚乙烯醇更优越的热稳定性。具有良好的熔体流动性、剪切稳定性和牛顿特性。水是室温 θ 溶剂。