![2-{双[3,5-双(三氟甲基)苯基]膦基}-3,6-二甲氧基-2′,4′,6′-三异丙基-1,1′-联苯 95%](/deepweb/assets/sigmaaldrich/product/structures/371/999/7169f55f-ccbe-4696-bbdb-ab785b331b2e/640/7169f55f-ccbe-4696-bbdb-ab785b331b2e.png)
![5-（二- 叔丁基膦）-1′,3′,5′-三苯基-1′H-[1,4′] 联吡啶 97%](/deepweb/assets/sigmaaldrich/product/structures/137/599/8b2f4b58-3384-40aa-9295-0887f7985525/640/8b2f4b58-3384-40aa-9295-0887f7985525.png)
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
730998
tBuBrettPhos
97%
同義詞:
t -BuBrett-Phos, t-Bu Brett Phos, tertButylBrettPhos, t -BuBrett Phos, t-BuBrettPhos, [3,6-二甲氧基-2′,4′,6′-三(1-甲基乙基)[1,1′-联苯基]-2-基]双(1,1-二甲基乙基)膦, tert-ButylBrettPhos
About This Item
推薦產品
品質等級
化驗
97%
形狀
solid
反應適用性
reaction type: Cross Couplings
reagent type: ligand
reaction type: Arylations
reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reagent type: ligand
reaction type: C-X Bond Formation
reagent type: ligand
reaction type: Fluorinations
mp
166-170 °C
官能基
phosphine
SMILES 字串
COc1ccc(OC)c(c1P(C(C)(C)C)C(C)(C)C)-c2c(cc(cc2C(C)C)C(C)C)C(C)C
InChI
1S/C31H49O2P/c1-19(2)22-17-23(20(3)4)27(24(18-22)21(5)6)28-25(32-13)15-16-26(33-14)29(28)34(30(7,8)9)31(10,11)12/h15-21H,1-14H3
InChI 密鑰
REWLCYPYZCHYSS-UHFFFAOYSA-N
尋找類似的產品？ 前往 產品比較指南
一般說明
應用
特點和優勢
- 白色结晶固体
- 空气和水分稳定
- 热稳定
- 高效
- 宽官能团容差
- 极佳的选择性和转化率
法律資訊
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
從最近期的版本中選擇一個：
分析證明 (COA)
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相關內容
Catalexis 平台透過數位方式優化催化劑的選擇，以找出最有效的膦配位體來進行交叉耦合反應，從而增強催化作用。
Catalexis 平台透過數位方式優化催化劑的選擇，以找出最有效的膦配位體來進行交叉耦合反應，從而增強催化作用。
The Catalexis platform enhances catalysis by digitally optimizing catalyst selection to identify the most effective phosphine ligands for cross-coupling reactions.
Explore reliable, premium grade catalysis materials for your pharma or industrial project. Specialty chemicals and formulations are available in bulk quantities and volumes from a few grams to multi-metric tons with complete documentation to simplify your leap from development to commercialization.
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How is shipping temperature determined? And how is it related to the product storage temperature?
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How can I determine the shelf life / expiration / retest date of this product?
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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.pdfHelpful?
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