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I10406

Sigma-Aldrich

Iodonitrotetrazolium chloride

95%

Sinónimos:

2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyl-2H-tetrazolium chloride, p-Iodonitrotetrazolium Violet, INT

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1 G
$103.000
5 G
$206.000
25 G
$863.000

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1 G
$103.000
5 G
$206.000
25 G
$863.000

About This Item

Fórmula empírica (notación de Hill):
C19H13ClIN5O2
Número de CAS:
146-68-9
Peso molecular:
505.70
Beilstein:
4093224
Número CE:
205-676-2
Número MDL:
MFCD00011961
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
24895918
NACRES:
NA.22

$103.000

Disponible para envío el01 de abril de 2025Detalles

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Ensayo

95%

impurezas

<5% methyl alcohol

mp

240 °C (dec.) (lit.)

temp. de almacenamiento

2-8°C

cadena SMILES

[Cl-].[O-][N+](=O)c1ccc(cc1)-[n+]2nc(nn2-c3ccc(I)cc3)-c4ccccc4

InChI

1S/C19H13IN5O2.ClH/c20-15-6-8-16(9-7-15)23-21-19(14-4-2-1-3-5-14)22-24(23)17-10-12-18(13-11-17)25(26)27;/h1-13H;1H/q+1;/p-1

Clave InChI

JORABGDXCIBAFL-UHFFFAOYSA-M

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Aplicación

Electron acceptor for the colorimetric assay of various dehydrogenases
Iodonitrotetrazolium chloride (INT) on reduction gets converted to iodonitrotetrazolium formazan, a water insoluble violet colored dye or indicator. Hence INT can be used for the colorimetric assay of various dehydrogenases.[1][2][3]

Palabra de señalización

Danger

Frases de peligro

H228,H335,H371

Clasificaciones de peligro

Flam. Sol. 1 - STOT SE 2 - STOT SE 3

Órganos de actuación

Eyes,Central nervous system, Respiratory system

Código de clase de almacenamiento

4.1B - Flammable solid hazardous materials

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
BCCC0042
BCBW7182
BCBV4044
BCBR7437V
BCBR6989V

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The measurement of electron transport system activity in river biofilms
Blenkinsopp SA and Lock MA
Water Research, 24(4), 441-445 (1990)
The role of glycerol in the nutrition of halophilic archaeal communities: a study of respiratory electron transport
Oren A
FEMS Microbiology Ecology, 16(4), 281-290 (1995)
E G Pearson
Journal of the American Veterinary Medical Association, 198(9), 1651-1654 (1991-05-01)
Of 41 equids referred to a veterinary teaching hospital in the Pacific northwest because of dyspnea and inspiratory noise, 3 ponies were diagnosed as having liver failure, most likely attributable to pyrrolizidine alkaloid toxicosis. Dyspnea appeared to be caused by
The role of cysteine residues of spinach ferredoxin-NADP+ reductase as assessed by site-directed mutagenesis
Aliverti A, et al.
Biochemistry, 32(25), 6374-6380 (1993)
Yang Hongwei et al.
Ecotoxicology and environmental safety, 59(2), 249-255 (2004-08-26)
Anaerobic biodegradability of organic compounds can be assessed from the changes in organic compounds, the end products, and the activity of microorganisms. In this study, all three of these variables were considered to integrate assessment of the anaerobic biodegradability of
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Questions

1–2 of 2 Questions  

  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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