N-Isopropylacrylamide Struktur

N-(1-Methylethyl)-2-propensäureamid

Bezeichnung:N-(1-Methylethyl)-2-propensäureamid

CAS-Nr2210-25-5

Englisch Name:N-Isopropylacrylamide

CBNumberCB1494912

SummenformelC6H11NO

Molgewicht113.16

MOL-Datei2210-25-5.mol

Synonyma

N-Isopropylacrylamid

N-(1-Methylethyl)-2-propensäureamid

N-(1-Methylethyl)-2-propensäureamid physikalisch-chemischer Eigenschaften

Schmelzpunkt	60-63 °C(lit.)
Siedepunkt	89-92 °C2 mm Hg(lit.)
Dichte	1.0223 (rough estimate)
Brechungsindex	1.4210 (estimate)
storage temp.	2-8°C
pka	14.83±0.46(Predicted)
Aggregatzustand	Crystalline Powder or Crystals
Farbe	White to light yellow
PH	pH(50g/l, 25℃) : 7.8～10.0
Wasserlöslichkeit	Slightly soluble in water.
InChIKey	QNILTEGFHQSKFF-UHFFFAOYSA-N
LogP	0.278 (est)
CAS Datenbank	2210-25-5(CAS DataBase Reference)
NIST chemische Informationen	Acrylamide, n-isopropyl-(2210-25-5)
EPA chemische Informationen	2-Propenamide, N-(1-methylethyl)- (2210-25-5)

Sicherheit

Kennzeichnung gefährlicher	Xn
R-Sätze:	22-36-36/37/38
S-Sätze:	26-36/37/39
WGK Germany	3
RTECS-Nr.	AS3675000
TSCA	Yes
HS Code	29241990
Giftige Stoffe Daten	2210-25-5(Hazardous Substances Data)

Gefahreninformationscode (GHS)

N-Isopropylacrylamide Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R22:Gesundheitsschädlich beim Verschlucken.
R36:Reizt die Augen.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Beschreibung
N-Isopropylacrylamide (NIPAM) is a biocompatible monomeric unit that can be used in the formation of stimuli responsive polymers due to its temperature sensitive properties, which include temperature-based volumetric and phase changes. These properties change when the temperature of the solution reaches a lower critical solution temperature (LCST).
Chemische Eigenschaften
white to light yellow crystalline powder or
Verwenden
NIPAM can be used to prepare poly(NIPAM) for a variety of applications such as tissue engineering, cell culture, biomedical coating, drug delivery, and muscle regeneration.
Verwenden
Binders in textiles, paper, adhesives, detergents, cosmetics.
N-Isopropylacrylamide is used to produce poly(N-isopropylacrylamide) (pNIPA, pNIPAAm, pNIPAA or pNIPAm) thermo sensitive polymer- or copolymer-based hydrogels. Polymers that contain NIPAM shrink dramatically above 33°C. Monomer used in the preparation of thermally sensitive, water-swellable hydrogels.
Application
N-Isopropylacrylamide (NIPAM) can be used to prepare poly(NIPAM) based thermosetting polymers, which can be used for a variety of applications such as tissue engineering, cell culture, biomedical coating, drug delivery, and muscle regeneration.
Monomer used in the preparation of thermally sensitive, water-swellable hydrogels.
Allgemeine Beschreibung
N-Isopropylacrylamide (NIPAM) is a biocompatible monomeric unit that can be used in the formation of stimuli responsive polymers due to its temperature sensitive properties. These properties include temperature based volumetric and phase changes, which change when the temperature of the solution reaches a lower critical solution temperature (LCST).
Flammability and Explosibility
Not classified
läuterung methode
Fractionate the amide under reduced pressure, and recrystallise the solid distillate from hexane (m 59o), *C6H6 (m 62o) or *C6H6/hexane (m 62-63o). Store it with 0.05% of 4-tert-butylcatechol. It is used for making water soluble swellable hydrogels. [Beilstein 4 IV 517.]

N-Isopropylacrylamide Upstream-Materialien And Downstream Produkte

N-(1-Methylethyl)-2-propensäureamid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

2210-25-5, N-Isopropylacrylamide Verwandte Suche:

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