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178721

Sigma-Aldrich

(Diacetoxyiodo)benzene

98%

Sinónimos:

Iodobenzene I,I-diacetate, Iodosobenzene I,I-diacetate

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$222.00
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5 G
$26.00
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$71.50
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$222.00
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About This Item

Fórmula lineal:
C6H5I(O2CCH3)2
Número de CAS:
3240-34-4
Peso molecular:
322.10
Beilstein/REAXYS Number:
1879369
EC Number:
221-808-1
MDL number:
MFCD00008692
UNSPSC Code:
12352002
PubChem Substance ID:
24850764
NACRES:
NA.22

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Quality Level

200

assay

98%

form

powder

reaction suitability

reagent type: catalyst
reagent type: oxidant
reaction type: C-H Activation

mp

161-163 °C (lit.)

functional group

iodo

SMILES string

CC(OI(OC(C)=O)C1=CC=CC=C1)=O

InChI

1S/C10H11IO4/c1-8(12)14-11(15-9(2)13)10-6-4-3-5-7-10/h3-7H,1-2H3

InChI key

ZBIKORITPGTTGI-UHFFFAOYSA-N

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Application

Rh2(esp)2: An Exceptionally Efficient and Selective Catalyst for C-H Amination
Stoichiometric oxidant in the TEMPO oxidation of nerol to neral.[1] Oxidant employed in the rhodium-catalyzed aziridination of olefins with sulfamate esters.[2]
Unactivated sp3 C-H bonds of both oxime and pyridine substrates undergo highly regio- and chemoselective Pd(II)-catalyzed oxygenation with PhI(OAc)2 as a stoichiometric oxidant.[3]
Used in the room temperature Pd-catalyzed 2-arylation of indoles
Useful reagent for the synthesis of a wide variety of heterocyclic compounds.[4][5]

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Referencia del producto
Descripción
Precios

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificados de análisis (COA)

Lot/Batch Number
0000379493
0000353652
BCCL3033
0000353652
0000379493

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Sigma-Aldrich

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CYP154C8 catalyzes the hydroxylation of diverse steroids, as has previously been demonstrated, by using an NADH-dependent system including putidaredoxin and putidaredoxin reductase as redox partner proteins carrying electrons from NADH. In other reactions, CYP154C8 reconstituted with spinach ferredoxin and NADPH-dependent
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The reactions of morphine and its derivatives with phenyliodo(III)diacetate (PIDA) have been studied. This methodology has not been introduced to morphine alkaloids, despite the fact that such a strategy would ensure dearomatization of the electrophilic aromatic ring of morphine derivatives
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An efficient one-pot oxidative decarboxylation-Friedel-Crafts reaction of acyclic alpha-amino acid derivatives with electron-rich aromatic compounds is reported. The reaction is activated by the combination of iodobenzene diacetate, iodine and iron dust, resulting in a mild and simple reaction system. The
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Rh2(esp)2 Catalyst

New! Rh2(esp)2, and exceptionally efficient and selective catalyst for C-H amination.

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  1. 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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  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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