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Sigma-Aldrich

4-巯基吡啶

95%

别名:

4-吡啶硫醇

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About This Item

经验公式（希尔记法）:
C5H5NS
CAS号:
4556-23-4
分子量:
111.16
EC 号:
224-926-1
MDL编号:
MFCD00006422
UNSPSC代码:
12352100
PubChem化学物质编号:
24848887
NACRES:
NA.22
价格与库存信息目前不能提供

质量水平

100

方案

95%

储存温度

2-8°C

SMILES字符串

Sc1ccncc1

InChI

1S/C5H5NS/c7-5-1-3-6-4-2-5/h1-4H,(H,6,7)

InChI key

FHTDDANQIMVWKZ-UHFFFAOYSA-N

相关类别

应用

4-巯基吡啶被用作探针分子来研究金纳米棒（AuNR）/聚己内酯（PCL）纤维网[1]的性能。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315,H319,H335

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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
MKCG4376
MKCD6004
MKBZ6604V
MKBX6177V
MKBT2404V

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Yongmei Ma et al.
Nanomaterials (Basel, Switzerland), 9(3) (2019-03-16)
The high reproducibility of trace detection in complex systems is very hard but crucial to analytical technology and science. Here, we present a surface-enhanced Raman scattering (SERS) platform made by large-scale self-assembly of Au nanoparticle (NP) arrays at the cyclohexane/water
Minna T Räisänen et al.
Inorganic chemistry, 46(8), 3251-3256 (2007-03-21)
Gold is designated as the noblest metal because of its chemical inertness. It is known to dissolve in cyanide solutions in the presence of air or H2O2 or in halogen-containing solutions, aqua regia being the most famous example. Herein, we
Thorsten Baunach et al.
Langmuir : the ACS journal of surfaces and colloids, 20(7), 2797-2802 (2005-04-20)
In situ scanning tunneling microscopy images of self-assembled monolayers (SAMs) of 4-mercaptopyridine (4-MPy) on Au(111) recorded in neat 0.1 M H2SO4 solutions provided evidence for a potential-induced phase transition over the range 0.40-0.15 V versus saturated calomel electrode. Analysis of
Sumeng Zou et al.
Scientific reports, 7(1), 6186-6186 (2017-07-25)
Surface-enhanced Raman scattering (SERS) technology combines with chemometric method of principal component analysis (PCA) was used to calculate the composition of chemical mixtures in solution. We reported here that there exists composition discrepancy between molecules in solution and molecules adsorbed
Svetlana N Agafilushkina et al.
Sensors (Basel, Switzerland), 20(19) (2020-10-08)
The ease of fabrication, large surface area, tunable pore size and morphology as well surface modification capabilities of a porous silicon (PSi) layer make it widely used for sensoric applications. The pore size of a PSi layer can be an
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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?

    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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