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ChemicalBook >> CAS DataBase List >> POLY(2-ETHYL-2-OXAZOLINE)

POLY(2-ETHYL-2-OXAZOLINE)

POLY(2-ETHYL-2-OXAZOLINE) price.
  • $29.65 - $3712.5
  • Product name: POLY(2-ETHYL-2-OXAZOLINE)
  • CAS: 25805-17-8
  • MF: C5H9NO
  • MW: 99.13
  • EINECS:
  • MDL Number:MFCD00134377
  • Synonyms:POLY(2-ETHYL-2-OXAZOLINE), M.W. 200,000;MW5000;poly(2-ethyl-2-oxazoline), mw 5000;2-ethyl-2-oxazoline homopolymer;polyethyloxazoline;Oxazole, 2-ethyl-4,5-dihydro-, homopolymer;[-N(COC2H5)CH2CH2-]n;PEOX
32 prices
Selected condition：
Brand
  • Alfa Aesar
  • Iris Biotech GmbH
  • scipoly
  • Sigma-Aldrich
Package
  • 250mg
  • 1g
  • 5G
  • 50g
  • 100g
  • 500g
  • 2.5kg
  • ManufacturerAlfa Aesar
  • Product number042397
  • Product descriptionPoly(2-ethyl-2-oxazoline), M.W. 200,000
  • Packaging100g
  • Price$29.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042398
  • Product descriptionPoly(2-ethyl-2-oxazoline), M.W. 500,000
  • Packaging100g
  • Price$31.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042396
  • Product descriptionPoly(2-ethyl-2-oxazoline), M.W. 50,000
  • Packaging100g
  • Price$31.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042397
  • Product descriptionPoly(2-ethyl-2-oxazoline), M.W. 200,000
  • Packaging500g
  • Price$86.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042398
  • Product descriptionPoly(2-ethyl-2-oxazoline), M.W. 500,000
  • Packaging500g
  • Price$87.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042396
  • Product descriptionPoly(2-ethyl-2-oxazoline), M.W. 50,000
  • Packaging500g
  • Price$124
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042398
  • Product descriptionPoly(2-ethyl-2-oxazoline), M.W. 500,000
  • Packaging2.5kg
  • Price$351.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042396
  • Product descriptionPoly(2-ethyl-2-oxazoline), M.W. 50,000
  • Packaging2.5kg
  • Price$385.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number042397
  • Product descriptionPoly(2-ethyl-2-oxazoline), M.W. 200,000
  • Packaging2.5kg
  • Price$389
  • Updated2024-03-01
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPOX2210
  • Product descriptionMe-PEtOx(100)-N3
  • Packaging5G
  • Price$3712.5
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPOX2220
  • Product descriptionMe-PEtOx(50)-NH2*HCl
  • Packaging5G
  • Price$3712.5
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPOX2200
  • Product descriptionMe-PEtOx(50)-N3
  • Packaging5G
  • Price$3712.5
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPOX2230
  • Product descriptionMe-PEtOx(100)-NH2*HCl
  • Packaging5G
  • Price$3712.5
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPOX2230
  • Product descriptionMe-PEtOx(100)-NH2*HCl
  • Packaging1g
  • Price$877.5
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPOX2220
  • Product descriptionMe-PEtOx(50)-NH2*HCl
  • Packaging1g
  • Price$877.5
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPOX2210
  • Product descriptionMe-PEtOx(100)-N3
  • Packaging1g
  • Price$877.5
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 042397 Poly(2-ethyl-2-oxazoline), M.W. 200,000 100g $29.65 2024-03-01 Buy
Alfa Aesar 042398 Poly(2-ethyl-2-oxazoline), M.W. 500,000 100g $31.65 2024-03-01 Buy
Alfa Aesar 042396 Poly(2-ethyl-2-oxazoline), M.W. 50,000 100g $31.65 2024-03-01 Buy
Alfa Aesar 042397 Poly(2-ethyl-2-oxazoline), M.W. 200,000 500g $86.65 2024-03-01 Buy
Alfa Aesar 042398 Poly(2-ethyl-2-oxazoline), M.W. 500,000 500g $87.65 2024-03-01 Buy
Alfa Aesar 042396 Poly(2-ethyl-2-oxazoline), M.W. 50,000 500g $124 2024-03-01 Buy
Alfa Aesar 042398 Poly(2-ethyl-2-oxazoline), M.W. 500,000 2.5kg $351.65 2024-03-01 Buy
Alfa Aesar 042396 Poly(2-ethyl-2-oxazoline), M.W. 50,000 2.5kg $385.65 2024-03-01 Buy
Alfa Aesar 042397 Poly(2-ethyl-2-oxazoline), M.W. 200,000 2.5kg $389 2024-03-01 Buy
Iris Biotech GmbH POX2210 Me-PEtOx(100)-N3 5G $3712.5 2021-12-16 Buy
Iris Biotech GmbH POX2220 Me-PEtOx(50)-NH2*HCl 5G $3712.5 2021-12-16 Buy
Iris Biotech GmbH POX2200 Me-PEtOx(50)-N3 5G $3712.5 2021-12-16 Buy
Iris Biotech GmbH POX2230 Me-PEtOx(100)-NH2*HCl 5G $3712.5 2021-12-16 Buy
Iris Biotech GmbH POX2230 Me-PEtOx(100)-NH2*HCl 1g $877.5 2021-12-16 Buy
Iris Biotech GmbH POX2220 Me-PEtOx(50)-NH2*HCl 1g $877.5 2021-12-16 Buy
Iris Biotech GmbH POX2210 Me-PEtOx(100)-N3 1g $877.5 2021-12-16 Buy

Properties

Melting point :>300 °C
Density :1.14 g/mL at 25 °C(lit.)
Tg :70
refractive index :n20/D 1.52
form :Solid
Water Solubility :Soluble in water and organic solvents.
CAS DataBase Reference :25805-17-8
EPA Substance Registry System :Oxazole, 2-ethyl-4,5-dihydro-, homopolymer (25805-17-8)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Poly(2-ethyl-2-oxazoline) shows the application in biocompatibility, avoiding accumulation in tissue, and rapid clearance from the bloodstream. It is also adapted to many different functions for both protein and small drug conjugation. It also acts as a perfect substitute for poly(vinyl alcohol) and poly(vinyl pyrrolidone). It is also used as an adhesion promoter in coatings and heat sealing. It behaves as a hydrophilic block and utilized in the synthesis of amphiphilic diblock copolymers by reacting with poly(1,3-trimethylene carbonate) (PTMC) as a hydrophobic block.

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