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Merck
CN

414220

Sigma-Aldrich

碳酸丙烯酯

suitable for HPLC, 99.7%

别名:

1,2-丙二醇碳酸酯, 4-甲基-1,3-二氧戊环-2-酮

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关于此项目

经验公式(希尔记法):
C4H6O3
CAS Number:
分子量:
102.09
Beilstein:
107913
EC 号:
MDL编号:
UNSPSC代码:
12190000
PubChem化学物质编号:
NACRES:
NA.21
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等级

HPLC grade

质量水平

蒸汽压

0.13 mmHg ( 20 °C)
0.98 mmHg ( 50 °C)

方案

99.7%

表单

liquid

自燃温度

851 °F

expl. lim.

14.3 %

技术

HPLC: suitable

杂质

<0.020% water

蒸发残留物

<0.0005%

折射率

n20/D 1.421 (lit.)

pH值(酸碱度)

7 (20 °C, 200 g/L)

沸点

240 °C (lit.)

mp

−55 °C (lit.)

密度

1.204 g/mL at 25 °C (lit.)

λ

H2O reference

紫外吸收

λ: 235 nm Amax: 1.00
λ: 280 nm Amax: 0.50
λ: 300 nm Amax: 0.30
λ: 350 nm Amax: 0.05
λ: 375-400 nm Amax: 0.01

应用

food and beverages

SMILES字符串

CC1COC(=O)O1

InChI

1S/C4H6O3/c1-3-2-6-4(5)7-3/h3H,2H2,1H3

InChI key

RUOJZAUFBMNUDX-UHFFFAOYSA-N

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一般描述

Propylene carbonate is a cyclic carbonate commonly used as an organic solvent. Many methods have been reported for its synthesis from propylene oxide and carbon dioxide under different reaction conditions. The dielectric property, relaxation times and viscosity has been studied. It is a potential electrochemical solvent in preparing aprotic battery electrolytes.
This solvent is glass distilled, submicron filtered and subjected to rigorous specification testing to provide lot-to-lot consistency.

应用

Designed for use with HPLC instrumentation and organic synthesis applications.

其他说明

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

269.6 °F - closed cup

闪点(°C)

132 °C - closed cup


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Analysis and distillation of propylene carbonate.
Jasinski RJ and Kirkland S.
Analytical Chemistry, 39(13), 1663-1665 (1967)
New procedure for recycling homogeneous catalyst: propylene carbonate synthesis under supercritical CO2 conditions.
He LN, et al.
Green Chemistry, 5(1), 92-94 (2003)
Synthesis of finely divided molybdenum sulfide nanoparticles in propylene carbonate solution.
Afanasiev P.
Journal of Solid State Chemistry, 213, 158-164 (2014)
Kuhnel I, et al.
Holzforschung, 69(5), 531-538 (2015)
A rapid and effective synthesis of propylene carbonate using a supercritical CO2-ionic liquid system.
Kawanami H, et al.
Chemical Communications (Cambridge, England), 7, 896-897 (2003)

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