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E12907

Sigma-Aldrich

苯酸乙酯

≥99%

别名:

苯甲酸乙酯

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5 G
$44.30
100 G
$45.20
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$85.50

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5 G
$44.30
100 G
$45.20
500 G
$85.50

About This Item

线性分子式:
C6H5COOC2H5
CAS号:
93-89-0
分子量:
150.17
Beilstein:
1908172
EC 号:
202-284-3
MDL编号:
MFCD00009109
UNSPSC代码:
12352100
PubChem化学物质编号:
24894400
NACRES:
NA.22

$44.30

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蒸汽密度

5.17 (vs air)

质量水平

200

蒸汽压

1 mmHg ( 44 °C)

方案

≥99%

表单

liquid

自燃温度

914 °F

折射率

n20/D 1.504 (lit.)

沸点

212 °C (lit.)

mp

−34 °C (lit.)

密度

1.045 g/mL at 25 °C (lit.)

SMILES字符串

CCOC(=O)c1ccccc1

InChI

1S/C9H10O2/c1-2-11-9(10)8-6-4-3-5-7-8/h3-7H,2H2,1H3

InChI key

MTZQAGJQAFMTAQ-UHFFFAOYSA-N

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应用

苯甲酸乙酯是用苯基侧链试剂（如苯基吡嗪硼荧光复合物）构建分子的通用试剂。[1]在薯蓣皂苷甲、乙的全合成中可用于制备霍纳膦中间体。[2]它也是一种调味剂用于食品和香料工业。[3]

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

190.4 °F - closed cup

闪点(°C)

88 °C - closed cup

个人防护装备

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
STBL3565
STBL3614
STBK6360
STBK5119
STBJ7313

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Synthesis and fluorescence properties of novel pyrazine?boron complexes bearing a ?-iminoketone ligand.
Kubota Y, et al.
Organic Letters, 13(24), 6544-6547 (2011)
Densities and viscosities of binary mixtures of isoamyl acetate, ethyl caproate, ethyl benzoate, isoamyl butyrate, ethyl phenylacetate, and ethyl caprylate with ethanol at T=(288.15, 298.15, 308.15, and 318.15) K.
Sheu Y W and Tu C H
Journal of Chemical and Engineering Data, 51(2), 496-503 (2006)
A concise total synthesis of diospongins A and B.
Sabitha G, et al.
Helvetica Chimica Acta, 91(12), 2235-2239 (2008)
Md Munir Mostafiz et al.
Ecotoxicology and environmental safety, 184, 109653-109653 (2019-09-19)
Plant-derived benzoates are known to have insecticidal and repellent activities, however, these effects have been evaluated thoroughly in only a few groups of insects. In this study, the insecticidal activities of three commercially available benzoates, methyl benzoate (MB), ethyl benzoate
Daniel I Perez et al.
Bioorganic & medicinal chemistry, 17(19), 6914-6925 (2009-09-15)
Thienylhalomethylketones, whose chemical, biological, and pharmaceutical data are here reported, are the first irreversible inhibitors of GSK-3beta described to date. Their inhibitory activity is likely related to the cysteine residue present in the ATP-binding site, which is proposed as a
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Questions

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

    1 answer

    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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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    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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