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P16621

Sigma-Aldrich

苯乙酸

99%

别名:

α-甲苯甲酸, α-甲苯酸, 聚丙烯酰胺, 苯乙酸

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About This Item

线性分子式:
C6H5CH2CO2H
CAS号:
103-82-2
分子量:
136.15
Beilstein:
1099647
EC 号:
203-148-6
MDL编号:
MFCD00004313
UNSPSC代码:
12352100
PubChem化学物质编号:
24898234
NACRES:
NA.22
价格与库存信息目前不能提供

蒸汽密度

~4 (vs air)

蒸汽压

1 mmHg ( 97 °C)

方案

99%

表单

crystals

沸点

265 °C (lit.)

mp

76-78 °C (lit.)

密度

1.081 g/mL at 25 °C (lit.)

SMILES字符串

OC(=O)Cc1ccccc1

InChI

1S/C8H8O2/c9-8(10)6-7-4-2-1-3-5-7/h1-5H,6H2,(H,9,10)

InChI key

WLJVXDMOQOGPHL-UHFFFAOYSA-N

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应用

  • Phenylacetic acid can be used to synthesize a variety of phenyl substituted compounds by Pd (II)-catalyzed C-H activation/aryl-aryl coupling reaction.[1][2]
  • It can be employed in the preparation of Mn16 single-molecule magnets by reductive aggregation route.[3]
  • It can be used as a precursor to synthesize chromones, isoflavones, and homoisoflavones.[4]
  • It can also be used as a key precursor in the synthesis of emethallicin E[5] and (−)-incarviatone A.[6]

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H319

危险分类

Eye Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

269.6 °F - closed cup

闪点(°C)

132 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SDBB3201
STBL3761
STBK6781
STBJ8433
STBJ2819

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Enantioselective Total Synthesis of (?)-Incarviatone A.
Hong B, et al.
Journal of the American Chemical Society, 137(37), 11946-11949 (2015)
Synthesis and biological evaluation of epidithio-, epitetrathio-, and bis-(methylthio) diketopiperazines: synthetic methodology, enantioselective total synthesis of epicoccin G, 8, 8?-epi-ent-rostratin B, gliotoxin, gliotoxin G, emethallicin E, and haematocin and discovery of new antiviral and antimalarial agents.
Nicolaou K C, et al.
Journal of the American Chemical Society, 134(41), 17320-17332 (2012)
A mild and efficient protocol to synthesize chromones, isoflavones, and homoisoflavones using the complex 2, 4, 6-trichloro-1, 3, 5-triazine/dimethylformamide.
Basha G M, et al.
Canadian Journal of Chemistry, 91(8), 763-768 (2013)
A Family of Mn16 Single-Molecule Magnets from a Reductive Aggregation Route.
King P, et al.
Inorganic Chemistry, 43(23), 7315-7323 (2004)
Versatile Pd (II)-Catalyzed C? H Activation/Aryl? Aryl Coupling of Benzoic and Phenyl Acetic Acids.
Wang D H, et al.
Journal of the American Chemical Society, 130(52), 17676-17677 (2008)
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  1. 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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  2. 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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