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製品番号: HY-D0013

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Chlorophenol red

Name: Chlorophenol red
Brand: MedChemExpress
SKU: HY-D0013
Availability: PreOrder

(別名: 3,3''-Dichlorophenolsulfonphthalein)

Chlorophenol Red is a sulfonephthalein pH indicator dye and chromogenic beta-galactosidase substrate. Chlorophenol Red enables the detection of coliform bacteria through β-galactosidase activity. Chlorophenol Red can be used in research on drinking water quality monitoring.

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。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。

CAS 番号: 4430-20-0
分子式: C₁₉H₁₂Cl₂O₅S
分子量:423.27

保管条件:

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

Data Sheet (294 KB)

Chlorophenol red 構造式

CAS 番号: 4430-20-0

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

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

生物活性

製品説明

体外実験

Chlorophenol Red reacts with chlorine dioxide to form a colorless product^[1].
Chlorophenol Red is hydrolyzed by β-galactosidase and undergoes electrochemical oxidation to generate an adsorbed 1,2-quinone intermediate^[2].

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

化学情報

CAS 番号 4430-20-0
分子量 423.27
分子式 C₁₉H₁₂Cl₂O₅S
SMILES

O=S1(OC(C2=CC=C(C(Cl)=C2)O)(C3=C1C=CC=C3)C4=CC=C(C(Cl)=C4)O)=O
別名

3,3''-Dichlorophenolsulfonphthalein
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

バッチを選択:

純度: 99.98%

Assay: 99.98%

ee.: 99.98%

データシート (294 KB)
COA (2659 KB)
元素分析報告書 (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
取扱説明書 (2659 KB)

参考文献

[1]. Sweetin DL, et al. The use of chlorophenol red for the selective determination of chlorine dioxide in drinking water. Talanta. 1996 Jan;43(1):103-8. [Content Brief]

[2]. Casimero C, et al. Electroanalytical properties of chlorophenol red at disposable carbon electrodes: Implications for Escherichia coli detection. Bioelectrochemistry. 2019 Dec;130:107321. [Content Brief]

Calculators

モル濃度計算機

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

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希釈計算機

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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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100 mg

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