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
Kluczowe dokumenty
594539
4-Methoxycarbonylphenylboronic acid
≥95%
Synonim(y):
(4-Carbomethoxyphenyl)boronic acid, 4-Carbomethoxybenzeneboronic acid, 4-Methoxycarbonylbenzeneboronic acid, 4-borono-benzoic acid 1-methyl ester, p-(Methoxycarbonyl)boronic acid, p-(Methoxycarbonyl)phenylboronic acid, p-borono-benzoic acid methyl ester, Methyl 4-boronobenzoate, Methyl p-boronobenzoate
Wybierz wielkość
136,50 zł
Cena katalogowa195,00 złZaoszczędź 30%Wybierz wielkość
About This Item
136,50 zł
Cena katalogowa195,00 złZaoszczędź 30%Polecane produkty
Poziom jakości
Próba
≥95%
Formularz
powder
mp
197-200 °C (lit.)
grupa funkcyjna
ester
ciąg SMILES
COC(=O)c1ccc(cc1)B(O)O
InChI
1S/C8H9BO4/c1-13-8(10)6-2-4-7(5-3-6)9(11)12/h2-5,11-12H,1H3
Klucz InChI
PQCXFUXRTRESBD-UHFFFAOYSA-N
Zastosowanie
- Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence[1]
- Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides[2]
- One-pot ipso-nitration of arylboronic acids[3]
- Copper-catalyzed nitration[4]
- Cyclocondensation followed by palladium-phosphine-catalyzed Suzuki-Miyaura coupling[5]
- Reagent used in Preparation of
- Biaryls via nickel-catalyzed Suzuki-Miyaura cross-coupling reaction of aryl halides with arylboronic acid[6]†
- Chromenones and their bradykinin B1 antagonistic activit[7]†
- Pt nanoparticles@Photoactive metal-organic frameworks resulting in efficient hydrogen evolution via synergistic photoexcitation and electron injectio[8]†
- Salicylate-based thienylbenzoic acids as E. coli methionine aminopeptidase inhibitor[9]†
Inne uwagi
Kod klasy składowania
11 - Combustible Solids
Klasa zagrożenia wodnego (WGK)
WGK 3
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
Środki ochrony indywidualnej
Eyeshields, Gloves, type N95 (US)
Wybierz jedną z najnowszych wersji:
Masz już ten produkt?
Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
Klienci oglądali również te produkty
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
-
Active Filters
Nasz zespół naukowców ma doświadczenie we wszystkich obszarach badań, w tym w naukach przyrodniczych, materiałoznawstwie, syntezie chemicznej, chromatografii, analityce i wielu innych dziedzinach.
Skontaktuj się z zespołem ds. pomocy technicznej