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B10900

Sigma-Aldrich

2,1,3-Benzothiadiazole

98%

Synonym(s):

Piazthiole

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5 G
€43.70
25 G
€184.00
100 G
€505.00

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5 G
€43.70
25 G
€184.00
100 G
€505.00

About This Item

Empirical Formula (Hill Notation):
C6H4N2S
CAS Number:
273-13-2
Molecular Weight:
136.17
Beilstein:
112408
EC Number:
205-985-2
MDL number:
MFCD00005809
UNSPSC Code:
12352100
PubChem Substance ID:
24891558
NACRES:
NA.22

€43.70

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Assay

98%

form

crystals

bp

206 °C (lit.)

mp

42-44 °C (lit.)

SMILES string

c1ccc2nsnc2c1

InChI

1S/C6H4N2S/c1-2-4-6-5(3-1)7-9-8-6/h1-4H

InChI key

PDQRQJVPEFGVRK-UHFFFAOYSA-N

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

203.0 °F - closed cup

Flash Point(C)

95 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBG4172V
STBC5108V
STBB1349V
STBB1349
S50562

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Zhixiong Cai et al.
Nanotechnology, 28(42), 425102-425102 (2017-08-03)
Nanoplatform integrated with photothermal therapy (PTT) and chemotherapy has been recognized a promising agent for enhancing cancer therapeutic outcomes, but still suffer from less controllability for optimizing their synergistic effects. We fabricated glutathione (GSH) responsive micelles incorporated with semiconducting polymer
Thiago O Carvalho et al.
The Journal of organic chemistry, 84(9), 5118-5128 (2019-04-09)
A water-soluble and charge-tagged palladium complex (PdMAI) was found to function inside breast cancer live cells of the MCF-7 lineage as an efficient catalyst for cross-coupling reaction. PdMAI, bearing two ionophilic task-specific ionic liquids as ligands, efficiently catalyzed both in
Gözde Murat Saltan et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 188, 372-381 (2017-08-02)
In an approach to develop efficient organic optoelectronic devices to be used in light-driven systems, a series of three thiophene linked benzimidazole conjugates were synthesized and characterized. The combination of two thiophene rings to a benzimidazole core decorated with different

Questions

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  1. 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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  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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