所有图片(3)
About This Item
线性分子式:
(H2C=CHCH2CH2CO)2O
CAS号:
分子量:
182.22
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
质量水平
检测方案
98%
折射率
n20/D 1.447 (lit.)
bp
78-81 °C/0.4 mmHg (lit.)
密度
0.997 g/mL at 25 °C (lit.)
SMILES字符串
C=CCCC(=O)OC(=O)CCC=C
InChI
1S/C10H14O3/c1-3-5-7-9(11)13-10(12)8-6-4-2/h3-4H,1-2,5-8H2
InChI key
NEDHQDYBHYNBIF-UHFFFAOYSA-N
一般描述
4-戊烯酸酐是一种羧酸酐。
应用
4-戊烯酸酐可用于：
- 葡萄糖官能化（共）聚合物的制备。
- 作为单体用于交联聚酸酐的制备。
- 用于制备具有侧链乙烯基或乙炔的聚合物。
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
230.0 °F
闪点(°C)
110 °C
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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Katie L Poetz et al.
Biomacromolecules, 15(7), 2573-2582 (2014-05-23)
Several critical aspects of cross-linked polyanhydrides made using thiol-ene polymerization are reported, in particular the erosion, release, and solution properties, along with their cytotoxicity toward fibroblast cells. The monomers used to synthesize these polyanhydrides were 4-pentenoic anhydride and pentaerythritol tetrakis(3-mercaptopropionate).
2-(Trimethylsilyl) ethyl Glycosides. Transformation into the Corresponding 1-O-Acyl Sugars.
Ellervik U and Magnusson G.
Acta Chemica Scandinavica, 47, 826-826 (1993)
Vien T Huynh et al.
Biomacromolecules, 12(5), 1738-1751 (2011-04-12)
Statistical and block copolymers based on poly(2-hydroxyethyl methacrylate) (PHEMA) and poly[oligo(ethylene glycol) methylether methacrylate] (POEGMEMA) were modified with 4-pentenoic anhydride or 4-oxo-4-(prop-2-ynyloxy)butanoic anhydride to generate polymers with pendant vinyl or acetylene, respectively. Subsequent thiol-ene or thiol-yne reaction with thioglycolic acid
Mime Kobayashi et al.
Journal of biomaterials science. Polymer edition, 30(13), 1161-1171 (2019-06-16)
We have developed biocompatible scaffolds that enable cell fate control with visible light. The scaffolds are based on synthetic collagen-like polypeptide, poly(prolyl-hydroxyprolyl-glycyl) {poly(Pro-Hyp-Gly)} which has been used for cosmetics and other healthcare applications. Bioactive peptides were conjugated to the scaffolds
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