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Poly(N-isopropylacrylamide)

Poly(N-isopropylacrylamide) structure

CAS No:
25189-55-3
Formula:
(C6H11NO)x
Chemical Name:
Poly(N-isopropylacrylamide)
Synonyms:
2-Propenamide,N-(1-methylethyl)-,homopolymer;Acrylamide,N-isopropyl-,polymers;Acrylamide,N-isopropyl-,homopolymer;Poly(N-isopropylacrylamide);Poly(isopropylacrylamide);N-Isopropylacrylamide polymer;N-Isopropylacrylamide homopolymer;Thermogel 250;P 2991;P 604;P 1239;P 604 (acrylic resin);PolyNIPAAm;NIPAM homopolymer;PNIPAM;Isopropylacrylamide homopolymer;192708-92-2;199926-52-8;224453-15-0;1048697-88-6;1083059-37-3;1299467-49-4;1307226-00-1;1346810-17-0;1374294-84-4;1374294-85-5;1422717-50-7;1454601-27-4;1622299-96-0;1675241-20-9;1997298-94-8;2083714-24-1
Categories:
Catalyst and Auxiliary > Polymer

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Description

mp 96°C phase transitions at 32°C to insoluble phase

Poly(N-isopropylacrylamide) Basic Attributes

Molecular Weight：

113.15764

Exact Mass：

113.084061

EC Number：

218-638-5

Characteristics

PSA：

29.10000

XLogP3：

0.38

Density：

1.386 g/cm³

Melting Point：

64 °C @ Solvent: Hexane

Boiling Point：

234.2±13.0 °C at 760 mmHg

Flash Point：

126.0±4.8 °C

Refractive Index：

1.430

Water Solubility：

Soluble in water

Storage Conditions：

2-8°C

Vapor Pressure：

2.32X10-2 mm Hg at 25 deg C (est)

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

Stability/Shelf Life：

Stable under recommended storage conditions.

Precautionary statement(s)：

P260, P264, P270, P280, P301+P312, P302+P352, P312, P314, P322, P330, P363, P501

Hazard Statements：

H302

Poly(N-isopropylacrylamide) Use and Manufacturing

Thermosensitive polymer; can be used to form a hydrogel. Aqueous polymer solution undergoes a phase transition from a soluble to an insoluble state when the temperature is raised to ca. 32 °C.1,2

Recommended Suppliers of Poly(N-isopropylacrylamide)

Guangzhou Yaoguang Technology Co., Ltd. Contact Supplier

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Unit Price: $55-58 /KG FOB

CAS No.: 25189-55-3

Grade: Pharmaceutical Grade

Content: 99%

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Compound Net Biotechnology Inc. Contact Supplier

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25189-55-3 N-propan-2-ylprop-2-enamide

CAS No.: 25189-55-3

Grade: Industrial Grade

Content: 95%

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Shanghai Beixinke Chemical Co., Ltd. Contact Supplier

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POLY(N-ISOPROPYL ACRYLAMIDE) PNIPAm

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CAS No.: 25189-55-3

Grade: Industrial Grade

Content: 98%

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Guide of Poly(N-isopropylacrylamide)

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Recommended Suppliers
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Poly(N-isopropylacrylamide)

SDS

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