跳转至内容
Merck
CN
所有图片(1)

文件

8.20819

Sigma-Aldrich

2-甲基-2,4-戊二醇

for synthesis

别名:

2-甲基-2,4-戊二醇

登录查看公司和协议定价


About This Item

经验公式(希尔记法):
C6H14O2
CAS号:
分子量:
118.17
MDL编号:
UNSPSC代码:
12352104
EC索引号:
203-489-0
NACRES:
NA.22

蒸汽压

0.07 hPa ( 20 °C)

质量水平

检测方案

≥99.0% (GC)

形式

liquid

自燃温度

425 °C (DIN 51794)

效能

3692 mg/kg LD50, oral (Rat)
8000 mg/kg LD50, skin (Rabbit)

expl. lim.

1-9.9 % (v/v)

mp

-40 °C

转变温度

flash point 93 °C (DIN 51758)

密度

0.92 g/cm3 at 20 °C

储存温度

2-30°C

InChI

1S/C6H14O2/c1-5(7)4-6(2,3)8/h5,7-8H,4H2,1-3H3

InChI key

SVTBMSDMJJWYQN-UHFFFAOYSA-N

应用


  • Pickering Emulsion Enhancement: A study explored the application of 2-Methyl-2,4-pentanediol in the formation of Pickering emulsions, showing how it enhances antioxidant and anti-aging activities when combined with basil extract, emphasizing its role in innovative cosmetic formulations (Rosdianto et al., 2023).

  • Improving Cement Hydration: The modification of alkali-activated slag by organic additives, including 2-Methyl-2,4-pentanediol was investigated, correlating the hydration process to the evolution of material properties, which has implications for construction materials technology (Bilek et al., 2023).

  • Impact on Skin Penetration: An investigation into the impact of 2-Methyl-2,4-pentanediol on stratum corneum lipids revealed its influence on the skin penetration of triamcinolone acetonide, underlining its importance in pharmaceutical formulations and dermal delivery systems (Sigg and Daniels, 2021).

分析说明

含量测定(GC,面积%): ≥ 99.0 %(a/a)
密度(d 20 °C/20 °C):0.921 - 0.923
鉴别(IR):通过检测

象形图

Health hazardExclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2

WGK

WGK 1

闪点(°F)

201.2 °F

闪点(°C)

94 °C


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门