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Merck
CN

68340

Sigma-Aldrich

2-甲基-2,4-戊二醇

puriss., ≥99.0% (GC)

别名:

(±)-2-甲基-2,4-戊二醇, MPD

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关于此项目

线性分子式:
CH3CH(OH)CH2C(CH3)2OH
化学文摘社编号:
分子量:
118.17
Beilstein:
1098298
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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蒸汽密度

4.1 (vs air)

质量水平

蒸汽压

0.02 mmHg ( 20 °C)

等级

puriss.

方案

≥99.0% (GC)

表单

viscous liquid

expl. lim.

7.4 %

折射率

n20/D 1.427 (lit.)
n20/D 1.428

沸点

197 °C (lit.)

mp

−40 °C (lit.)

密度

0.925 g/mL at 25 °C (lit.)

官能团

hydroxyl

SMILES字符串

CC(O)CC(C)(C)O

InChI

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

InChI key

SVTBMSDMJJWYQN-UHFFFAOYSA-N

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应用

己二醇也可作为溶剂,用于制备CuO掺杂TiO2/硅胶光催化剂。

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

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

201.2 °F - closed cup

闪点(°C)

94 °C - closed cup

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

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