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Sigma-Aldrich

碳酸丙烯酯

Propylene carbonate

anhydrous, 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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100 ML
$101.50
500 ML
$170.00
1 L
$272.00
2 L
$389.00

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目录价$145.00节省 30%

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100 ML
$101.50
500 ML
$170.00
1 L
$272.00
2 L
$389.00

About This Item

经验公式（希尔记法）:
C4H6O3
CAS号:
108-32-7
分子量:
102.09
Beilstein:
107913
EC號碼:
203-572-1
MDL號碼:
MFCD00005385
分類程式碼代碼:
12352005
PubChem物質ID:
57648504
NACRES:
NA.21
等級:
anhydrous
化驗:
99.7%
bp:
240 °C (lit.)
蒸汽壓力:
0.13 mmHg ( 20 °C)
0.98 mmHg ( 50 °C)

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等級

anhydrous

品質等級

100

蒸汽壓力

0.13 mmHg ( 20 °C)
0.98 mmHg ( 50 °C)

化驗

99.7%

形狀

liquid

自燃溫度

851 °F

expl. lim.

14.3 %

雜質

<0.002% water
<0.005% water (100 mL pkg)

折射率

n20/D 1.421 (lit.)

pH值

7 (20 °C, 200 g/L)

bp

240 °C (lit.)

mp

−55 °C (lit.)

密度

1.204 g/mL at 25 °C (lit.)

SMILES 字串

CC1COC(=O)O1

InChI

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

InChI 密鑰

RUOJZAUFBMNUDX-UHFFFAOYSA-N

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相关类别

一般說明

碳酸丙烯酯可由环氧丙烷和CO2合成。[1][2]光学活性形式的碳酸丙烯酯可通过CO2 与外消旋环氧化物的反应进行制备。[3]在锂电池的石墨电极上分解碳酸丙烯酯，可形成嵌锂化合物。[4]
碳酸丙烯酯是一种环状碳酸酯，通常被用作有机合成的溶剂和反应性中间体。[5]由于碳酸丙烯酯具有低蒸气压、高介电常数和高化学稳定性，它被认为是一种潜在的电化学溶剂。[6]

應用

碳酸丙烯酯可用作非官能化烯烃的不对称加氢反应的溶剂。[7]

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H319

危險分類

Eye Irrit. 2

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

269.6 °F - closed cup

閃點（°C）

132 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBS0083
SHBR7868
SHBR4866
SHBR8374
SHBQ9986

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Vincenza Modafferi et al.
Nanomaterials (Basel, Switzerland), 10(8) (2020-08-19)
The effect of the type of dopant (titanium and manganese) and of the reduced graphene oxide content (rGO, 30 or 50 wt %) of the α-Fe2O3@rGO nanocomposites on their microstructural properties and electrochemical performance was investigated. Nanostructured composites were synthesized
Propylene carbonate: a versatile solvent for electrochemistry and EPR.
Nelson RF & Adams RN.
J. Electroanal. Chem. Interfac. Electrochem., 13(1), 184-187 (1967)
Xiao-Bing Lu et al.
Journal of the American Chemical Society, 126(12), 3732-3733 (2004-03-25)
This communication describes a convenient route to optically active propylene carbonate by a catalytic kinetic resolution process resulting from the coupling reaction of CO2 and racemic epoxides using simple chiral SalenCo(III)/quaternary ammonium halide catalyst systems.
The cathodic decomposition of propylene carbonate in lithium batteries.
Arakawa M and Yamaki JI.
Journal of Electroanalytical Chemistry, 219(1-2), 273-280 (1987)
Michael L Aubrey et al.
Nature materials, 17(7), 625-632 (2018-06-06)
Conductive metal-organic frameworks are an emerging class of three-dimensional architectures with degrees of modularity, synthetic flexibility and structural predictability that are unprecedented in other porous materials. However, engendering long-range charge delocalization and establishing synthetic strategies that are broadly applicable to
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  1. How can I determine the shelf life / expiration / retest date of this product?

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    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

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    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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