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製品番号: HY-172754

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ICAAc

ICAAc is a solvatochromic fluorophore with reduced basicity. ICAAc demonstrates significant solvatochromic behavior across solvents of varying polarity, with a large dipole moment difference and low quantum yield in water, making it a tunable solvatochromic fluorophore. ICAAc enables pH sensing via UV-vis/fluorescence detection and in microenvironments including sodium lauryl sulfate micelle Stern layers. ICAAc acts as a supravital cell stain for epifluorescence imaging of live cancer cells.

商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
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分子式: C₁₄H₉N₃
分子量:219.24

保管条件:

Please store the product under the recommended conditions in the Certificate of Analysis.

ICAAc 構造式

価格（税別）

Amount: USD 0.00

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Use of MCE Products

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

生物活性

製品説明

体外実験

ICAAc serves as a stable and accurate physiological pH probe in aqueous buffer solutions, with a pK_a value of 7.05, enabling precise pH detection within the physiological range of pH 6-8^[1].
ICAAC (0.3 μg/mL; incubation for imaging) serves as a suitable in vitro live-cell stain for routine epifluorescence imaging of live HeLa cells, with a recommended working concentration of 0.3 μg/mL^[1].
As the polarity of the solvent increases, the emission wavelength of ICAAc increases accordingly. In water, dioxane and n-hexane, its excitation/emission maxima are 466/553 nm, 431/515 nm and 418/503 nm, respectively. The absorption maximum of ICAAc decreases with increasing pH^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

化学情報

分子量 219.24
分子式 C₁₄H₉N₃
SMILES

NC1=CC2=C(C=C3C(C=C([N+]#[C-])C=C3)=N2)C=C1
輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件

Please store the product under the recommended conditions in the Certificate of Analysis.

純度とドキュメンテーション

取扱説明書 (2659 KB)

参考文献

[1]. Nagy M, et al. Amino-isocyanoacridines: Novel, Tunable Solvatochromic Fluorophores as Physiological pH Probes. Sci Rep. 2019;9(1):8250. Published 2019 Jun 3. [Content Brief]

Calculators

モル濃度計算機

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

濃度濃度

体積体積

分子量分子量

希釈計算機

濃度 _(開始) × 体積 _(開始) = 濃度 _(終了) × 体積 _(終了)

濃度 _(開始) 濃度 _(開始)

体積 _(開始) 体積 _(開始)

濃度 _(終了) 濃度 _(終了)

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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MOQ

Minimum order quantity

100 mg

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