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Sigma-Aldrich

9-Mesityl-10-methylacridinium tetrafluoroborate

Sinonimo/i:

9-Mesityl-10-methylacridinium tetrafluoroborate, 10-Methyl-9-(2,4,6-trimethylphenyl)acridinium tetrafluoroborate

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250 MG
CHF 84.10
1 G
CHF 119.00

CHF 84.10

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250 MG
CHF 84.10
1 G
CHF 119.00

About This Item

Formula empirica (notazione di Hill):
C23H22BF4N
Numero CAS:
1442433-71-7
Peso molecolare:
399.23
Numero MDL:
MFCD28411690
Codice UNSPSC:
12161600
ID PubChem:
329768429
NACRES:
NA.22

CHF 84.10

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Stato

solid

Livello qualitativo

100

Impiego in reazioni chimiche

core: acridinium
reaction type: Photocatalysis
reagent type: catalyst

Attivazione fotocatalizzatore

450 nm

Stringa SMILE

CC(C=C1C)=CC(C)=C1C2=C3C(C=CC=C3)=[N+](C)C4=CC=CC=C42.F[B-](F)(F)F

InChI

1S/C23H22N.BF4/c1-15-13-16(2)22(17(3)14-15)23-18-9-5-7-11-20(18)24(4)21-12-8-6-10-19(21)23;2-1(3,4)5/h5-14H,1-4H3;/q+1;-1
KKMWMXQQOIIJIZ-UHFFFAOYSA-N

Categorie correlate

Applicazioni

Catalyst has been reported by Nicewicz and coworkers to mediate myriad transformations through Photoredox Catalysis. The following applications include the anti-Markovnikov hydroamination of alkenes and addition of carboxylic acids to alkenes and the hydrotrifluoromethylation of styrenes using the Langlois reagent (743232).

Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)

Altre note

Anti-Markovnikov Hydroamination of Alkenes Catalyzed by an Organic Photoredox System
Direct Catalytic Anti-Markovnikov Addition of Carboxylic Acids to Alkenes
Catalytic hydrotrifluoromethylation of styrenes and unactivated aliphatic alkenes via an organic photoredox system

Prodotti correlati

N° Catalogo
Descrizione
Determinazione del prezzo

900693

9-Mesityl-1,3,6,8-tetramethoxy-10-phenylacridin-10-ium tetrafluoroborate, 95%

900694

10-(3,5-Dimethoxyphenyl)-9-mesityl-1,3,6,8-tetramethoxyacridin-10-ium tetrafluoroborate, ≥93%

906115

2,7-Dibromoacridone

909033

2,7-Dibromo-9-mesityl-10-methylacridinium tetrafluoroborate

909181

2,7-Dimethyl-9-mesityl-10-methylacridinium tetrafluoroborate

909254

2,7-Difluoro-9-mesityl-10-methylacridinium tetrafluoroborate

909319

2,7-Dibromo-10-methylacridone, ≥95%

909327

2,7-Dimethoxy-9-mesityl-10-methylacridinium tetrafluoroborate

920223

3,6-Di-tert-butyl-9-(2,6-dimethylphenyl)-10-(4-(trifluoromethyl)phenyl)acridin-10-ium tetrafluoroborate, ≥95%

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H315,H319,H335

Classi di pericolo

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

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

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Certificati d'analisi (COA)

Lot/Batch Number
0000256892
0000256892
0000302042
0000342806
0000342806

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Articoli

Nicewicz Photoredox Catalysts for Anti-Markovnik

Markovnikov and anti-Markovnikov alkene reactivity differences are discussed, highlighting challenges and catalytic advancements.

Questions

1–2 of 2 Questions  

  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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