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Product details

名称

丙烯酰胺

分子类型

未知

别名

2-丙烯酰胺 | 丙烯酸酰胺

英文别名

英文名称

Acrylamide

货号

A108470-1kg

包装规格

1kg

级别

适用于电泳

浓度

≥99%

储存温度

充氩

运输条件

常规运输

敏感性

空气及光敏感;易吸湿

产品介绍

对光敏感，放阴暗处较稳定，在熔点时或紫外光照射下易聚合。制备聚丙烯酰胺凝胶，供电泳测定蛋白质分子量等。絮凝剂, 土壤稳定剂，增强纸张强度，改进纤维质量，粘结剂。丙烯酰胺是色氨酸荧光的猝灭剂。在电泳过程中，丙烯酰胺使半胱氨酸的SH基和蛋白质的ε-NH2赖氨酸残基烷基化。双丙烯酰胺是交联所必需的，而丙烯酰胺对于单体的聚合至关重要。丙烯酰胺与双丙烯酰胺交联形成聚丙烯酰胺凝胶，可用于分离蛋白质和其他生物分子。丙烯酰胺（AA）是一种神经毒素和致癌物。马铃薯产品（例如炸薯条、马铃薯片）和一些谷物类产品含有丙烯酰胺。这种高反应性有机化合物能够聚合形成聚丙烯酰胺。应用丙烯酰胺可用于：合成水凝胶制备聚丙烯酰胺凝胶聚集波形蛋白和角蛋白中间丝网络聚集K562细胞的波形蛋白和角蛋白中间丝网络制备和表征软培养基质十二烷基硫酸钠-聚丙烯酰胺凝胶电泳（SDS-PAGE）电泳法测定蛋白质 Acrylamide functions as a quencher of tryptophan fluorescence. Acrylamide along with bis-acrylamide crosslinks to form polyacrylamide gels, which is used to separate protein and other biomolecules. Bis-acrylamide is essential for crosslinking and acrylamide is required for the polymerization of monomers.Acrylamide alkylates SH groups of cysteine and ε-NH2 lysine residues of proteins during electrophoresis.

应用

制备聚丙烯酰胺凝胶，供电泳测定蛋白质分子量等。絮凝剂, 土壤稳定剂，增强纸张强度，改进纤维质量，粘结剂。

CAS号

1979-6-1

分子式

C3H5NO

分子量

71.08 g/mol

Beilstein号

6185892

EC号

201-173-7

MDL号

MFCD00008032

PubChem编号

6579

Isomeric SMILES

C=CC(=O)N

IIUPAC Name

prop-2-enamide

INCHI

1S/C3H5NO/c1-2-3(4)5/h2H,1H2,(H2,4,5)

InChi Key

HRPVXLWXLXDGHG-UHFFFAOYSA-N

Smiles

C=CC(=O)N

PubChem CID

6579

溶解性

Slightly soluble in water

熔点

82-86°C

氢键供体数Hydrogen Bond Donor Count

氢键受体数Hydrogen Bond Acceptor Count

可旋转键计数Rotatable Bond Count

精确质量Exact Mass

71.0371 Da

单同位素质量Monoisotopic Mass

71.0371 Da

拓扑极表面积Topological Polar Surface Area

43.100 Å²

重原子数Heavy Atom Count

形式电荷Formal Charge

复杂度Complexity

57.9

同位素原子数Isotope Atom Count

共价键合单元计数Covalently-Bonded Unit Count

XLogP3

-0.7

密度

1.1

闪点(℃)

138 °C

沸点

125 °C/25 mmHg (lit.)

Class

Merck Index

129

Safety

「No Dangerous Attributes」

「No upstream and downstream information yet」

Technical Documents

「No technical documents」

Articles

「No related articles yet」

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