![(2R,2′R-(+)-[N,N′-Bis(2-pyridylmethyl)]-2,2′-bipyrrolidinebis(acetonitrile)iron(II) hexafluoroantimonate](/deepweb/assets/sigmaaldrich/product/structures/202/913/41951272-e38c-4f7b-9bf9-6ed9448f4864/640/41951272-e38c-4f7b-9bf9-6ed9448f4864.png)
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/418/501/product-dating-information-06-25-mk.pdf
Przejdź do
536040
4-4′-Dimethoxy-2-2′-bipyridine
97%
Bardziej ekologiczna alternatywa
Synonim(y):
4,4′-Dimethoxy-2,2′-bipyridyl, 4,4′-Dimethoxy-2,2′-dipyridyl
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
5 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 995,00 zł |
Informacje o tej pozycji
995,00 zł
Quality Segment
assay
97%
manufacturer/tradename
ECACC
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
mp
168-171 °C (lit.)
greener alternative category
, Aligned
SMILES string
COc1ccnc(c1)-c2cc(OC)ccn2
InChI
1S/C12H12N2O2/c1-15-9-3-5-13-11(7-9)12-8-10(16-2)4-6-14-12/h3-8H,1-2H3
InChI key
IMEVSAIFJKKDAP-UHFFFAOYSA-N
General description
Application
Ligand for greener oxidation of alcohols under aerobic conditions.
Copper(I)/ABNO-Catalyzed Aerobic Alcohol Oxidation: Alleviating Steric and Electronic Constraints of Cu/TEMPO Catalyst Systems
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description 97% | description - | description phyproof® Reference Substance | description 97% |
| assay 97% | assay - | assay ≥90.0% (HPLC) | assay 97% |
| Quality Level 200 | Quality Level 100 | Quality Level - | Quality Level 100 |
| mp 168-171 °C (lit.) | mp 215-226 °C | mp - | mp 124-127 °C (lit.) |
| greener alternative category , Aligned | greener alternative category , Aligned | greener alternative category - | greener alternative category - |
| manufacturer/tradename ECACC | manufacturer/tradename - | manufacturer/tradename PhytoLab | manufacturer/tradename - |
| sustainability Greener Alternative Product | sustainability Greener Alternative Product | sustainability - | sustainability - |
Słowo ostrzegawcze
Warning
Kody zagrożeń
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Narządy docelowe
Respiratory system
Klasa składowania
11 - Combustible Solids
Co się dzieje?
WGK 3
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
PPE (środki ochrony indywidualnej)
dust mask type N95 (US), Eyeshields, Gloves
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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