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M3302

Sigma-Aldrich

2-巯基苯并

97%

同義詞:

2-苯并噻唑硫醇, MBT

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About This Item

經驗公式（希爾表示法）:
C7H5NS2
CAS號碼:
149-30-4
分子量：:
167.25
Beilstein:
119484
EC號碼:
205-736-8
MDL號碼:
MFCD00005781
分類程式碼代碼:
12352100
PubChem物質ID:
24896831
NACRES:
NA.22
暫時無法取得訂價和供貨情況

化驗

97%

mp

177-181 °C (lit.)

SMILES 字串

Sc1nc2ccccc2s1

InChI

1S/C7H5NS2/c9-7-8-5-3-1-2-4-6(5)10-7/h1-4H,(H,8,9)

InChI 密鑰

YXIWHUQXZSMYRE-UHFFFAOYSA-N

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相關類別

應用

2-巯基苯并噻唑（MBT）已被用于合成以MBT进行功能化修饰的介孔二氧化硅，其可用作去除水溶液中Hg（II）的吸附剂。[1]

它也可用作：
  • 在紫外光或可见光照射下光催化活性测试中的参比化合物。[2]
  • 用于抗结核活性研究的2-MBT偶联物合成的起始原料。[3]
  • 合成4-噻唑烷酮的起始原料。[4]

象形圖

Exclamation markEnvironment
GHS07,GHS09

訊號詞

Warning

危險聲明

H317,H410

危險分類

Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 2

閃點（°F）

392.0 °F - closed cup

閃點（°C）

200 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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分析證明 (COA)

Lot/Batch Number
0000427844
0000427844
WXBF5182V
0000421287
0000421287

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Preparation of 2-mercaptobenzothiazole-derivatized mesoporous silica and removal of Hg (II) from aqueous solution
Perez-Quintanilla D, et al.
Journal of Environmental Monitoring, 8(1), 214-222 (2006)
Kuan-Jen Chen et al.
Talanta, 81(4-5), 1670-1675 (2010-05-06)
This research reports a sensor array consisting of three types of surface-modified nanoparticles that exhibit localized surface plasmon resonance (LSPR) extinctions at different wavelength regions of a UV-vis spectrum. By simultaneously measuring the ensemble of the LSPR bands of the
Itai Chipinda et al.
Chemical research in toxicology, 20(8), 1084-1092 (2007-07-17)
The rubber accelerator, 2-mercaptobenzothiazole (MBT), has been reported to cause allergic contact dermatitis from gloves and other rubber products, but its chemical fate when exposed to occupational oxidants and the mechanism of its pathogenesis are not known. It was hypothesized
N Pourreza et al.
Journal of hazardous materials, 178(1-3), 566-571 (2010-02-24)
A novel solid phase extractor for preconcentration of cadmium at ng L(-1) levels has been developed. Cadmium ions were retained on a column packed with sulfur powder modified with 2-mercaptobenzothiazole (2-MBT) in the medium of 1-butyl-3-methylimidazolium hexafluorophosphate ([bmim](+)PF(6)(-)) ionic liquid.
Xu-Cheng Fu et al.
Analytica chimica acta, 685(1), 21-28 (2010-12-21)
This work reports a surface ion imprinting strategy in electropolymerized microporous poly(2-mercaptobenzothiazole) (MPMBT) films at the surface of glassy carbon electrode (GCE) for the electrochemical detection of Hg(II). The Hg(II)-imprinted MPMBT/GCE exhibits larger binding to functionalized capacity, faster binding kinetics
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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?

    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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