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Merck

731129

Sigma-Aldrich

N -异丙基丙烯酰胺

≥99%

别名:

NIPAM

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About This Item

线性分子式:
H2C=CHCONHCH(CH3)2
CAS号:
分子量:
113.16
EC號碼:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

化驗

≥99%

形狀

flakes

bp

89-92 °C/2 mmHg (lit.)

mp

60-63 °C (lit.)
63-67 °C

儲存溫度

2-8°C

SMILES 字串

CC(C)NC(=O)C=C

InChI

1S/C6H11NO/c1-4-6(8)7-5(2)3/h4-5H,1H2,2-3H3,(H,7,8)

InChI 密鑰

QNILTEGFHQSKFF-UHFFFAOYSA-N

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一般說明

N-异丙基丙烯酰胺(NIPAM)是一种生物相容性单体单元,由于其对温度敏感的特性,可用于形成刺激反应性聚合物。此类性质包括基于温度的体积和相变——当溶液的温度达到较低的临界溶液温度(LCST)时,会发生变化。

應用

NIPAM可用于制备聚(NIPAM),适用于各种应用,如组织工程,细胞培养、生物医学涂层、药物递送和肌肉再生。

N-异丙基丙烯酰胺还可用作以下方面的关键成分:
  • 基于聚丙烯酸-N-异丙基丙烯酰胺合成自供电多功能有机水凝胶,以实现柔性传感器件。
  • 开发新型柔性稳定凝胶型电解质以实现水性Zn-MnO2电池。
  • 制备聚N-异丙基丙烯酰胺/衣康酸(PNIPAM/IA)共聚水凝胶,用于药物输送应用。
  • 合成聚N异丙基丙烯酰胺(PNIPAM)聚合物,用于开发一类新型聚合物接枝半导体器件。

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 4 Oral - Eye Dam. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3


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Nhung H A Nguyen et al.
Nanoscale research letters, 12(1), 571-571 (2017-10-21)
The most challenging task in the preparation of magnetic poly(N-isopropylacrylamide) (Fe
Characterisation of biomedical coatings
Coatings for Biomedical Applications, 32(5), 176-220 (2012)
Temperature-responsive polymers for cell culture and tissue engineering applications
Switchable and Responsive Surfaces and Materials for Biomedical Applications, 32(5), 203-233 (2015)
Bio-Instructive Scaffolds for Muscle Regeneration: NonCrosslinked Polymers
Bio-Instructive Scaffolds for Musculoskeletal Tissue Engineering and Regenerative Medicine, 34(9), 161-186 (2017)
Yamin Li et al.
Biomacromolecules, 13(11), 3877-3886 (2012-09-28)
Polymeric drug nanocarriers integrated with diagnostic and sensing functions are capable of in situ monitoring the biodistribution of chemotherapeutic drugs and imaging/contrasting agents, which enables the establishment of image-guided personalized cancer therapeutic protocols. Responsive multifunctional theranostic nanocarriers possessing external stimuli-tunable

商品

Poly(N-isopropylacrylamide), or PNIPAM, is a stimuli-responsive polymer that responds to changes in pH and temperature and has a LCST around 32 C.

Tissue engineering has become a key therapeutic tool in the treatment of damaged or diseased organs and tissues, such as blood vessels and urinary bladders.

组织工程已成为治疗受损或患病的器官和组织(例如血管和尿囊)的关键治疗工具。

Professor Mitsuhiro Ebara provides insights on several types of smart nanofiber mesh systems that have been explored for different drug delivery purposes.

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