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Merck
CN

246379

Sigma-Aldrich

壬二酸

98%

别名:

杜鹃花酸

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线性分子式:
HO2C(CH2)7CO2H
化学文摘社编号:
分子量:
188.22
Beilstein:
1101094
EC 号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23
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蒸汽密度

6.5 (vs air)

质量水平

蒸汽压

<1 mmHg ( 20 °C)

方案

98%

表单

powder

沸点

286 °C/100 mmHg (lit.)

mp

109-111 °C (lit.)

SMILES字符串

OC(=O)CCCCCCCC(O)=O

InChI

1S/C9H16O4/c10-8(11)6-4-2-1-3-5-7-9(12)13/h1-7H2,(H,10,11)(H,12,13)

InChI key

BDJRBEYXGGNYIS-UHFFFAOYSA-N

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一般描述

壬二酸是合成多种聚合物的重要单体。两个羧基让它可以作为单体通过缩聚反应形成聚酯类等聚合物材料。它还用于制备壬二酸基增塑剂以增强PVC的力学特性,适于膜、涂料和柔性产品等多种应用。

应用

壬二酸可用于:
  • 作为生物基单体开发生物可降解聚合物。这类聚合物适于各种特别要求生物可降解性的应用,包括包装材料、农用薄膜等。
  • 作为重要组分用于合成PVC用生物可降解共聚酯增塑剂。
  • 作为单体合成组织工程用聚壬二酸甘油酯。带来生物相容性、力学特性、降解性和亲水性,是开发先进生物材料改善组织再生的重要原料。在药物递送系统中,壬二酸可用于合成药物递送用聚合物等化合物,通过改善溶解度或稳定性来增强药效。
  • 制作皮肤护理产品。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

410.0 °F - closed cup

闪点(°C)

210 °C - closed cup

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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