![(1R,8S,9s)-双环[6.1.0]壬-4-炔-9-基甲基 N-琥珀酰亚胺碳酸酯 for Copper-free Click Chemistry](/deepweb/assets/sigmaaldrich/product/structures/969/022/d6776082-2f7a-47c7-bcd4-3830dac0fb7d/640/d6776082-2f7a-47c7-bcd4-3830dac0fb7d.png)
![N-[（1R,8S,9s）-双环[6.1.0]壬-4-炔-9-基甲氧基羰基]-1,8-二氨基-3,6-二氧杂辛烷 for Copper-free Click Chemistry](/deepweb/assets/sigmaaldrich/product/structures/294/853/c5e47d84-5aee-4797-aa24-604f291171cc/640/c5e47d84-5aee-4797-aa24-604f291171cc.png)
![(1 R ,8 S ,9 S )-二环 \ [6.1.0] 非-4-炔-9-基甲醇 for Copper-free Click Chemistry](/deepweb/assets/sigmaaldrich/product/structures/171/632/0556139a-2db5-4678-a6ec-a26a693fd574/640/0556139a-2db5-4678-a6ec-a26a693fd574.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
推薦產品
形狀
solid
反應適用性
reaction type: click chemistry
reagent type: cross-linking reagent
mp
149-157 (decomposition)
官能基
NHS ester
儲存溫度
−20°C
SMILES 字串
O=C(CCC(ON(C(CC1)=O)C1=O)=O)N2CC3=C(C=CC=C3)C#CC4=C2C=CC=C4
InChI
1S/C23H18N2O5/c26-20(13-14-23(29)30-25-21(27)11-12-22(25)28)24-15-18-7-2-1-5-16(18)9-10-17-6-3-4-8-19(17)24/h1-8H,11-15H2
InChI 密鑰
XCEBOJWFQSQZKR-UHFFFAOYSA-N
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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文章
Copper-free click chemistry is an alternative approach to click chemistry that proceeds at a lower activation barrier and is free of cytotoxic transition metal catalysts.
無銅單鍵化學是單鍵化學的另一種方法，它以較低的活化門檻進行，並且不含具有細胞毒性的過渡金屬催化劑。
Explore the principles and applications of click chemistry in drug discovery, highlighting efficient reactions that streamline the synthesis of bioactive compounds.
利用 Cu(I)-catalyzed Huisgen 1,3-dipolar cycloaddition of terminal alkynes 與 organoazides 的化學反應生成 1,4-disubstituted 1,2,3-triazoles 的藥物發現過程。
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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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