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  2. Fluorescent Dye
  3. 7-Methoxycoumarin-3-carboxylic acid

7-Methoxycoumarin-3-carboxylic acid is a fluorescent dye with an excitation peak at 355 nm and an emission peak at 405 nm. 7-Methoxycoumarin-3-carboxylic acid can be used to label peptide.

For research use only. We do not sell to patients.

7-Methoxycoumarin-3-carboxylic acid Chemical Structure

7-Methoxycoumarin-3-carboxylic acid Chemical Structure

CAS No. : 20300-59-8

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50 mg USD 82 In-stock
100 mg USD 140 In-stock
1 g USD 350 In-stock
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Based on 1 publication(s) in Google Scholar

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Description

7-Methoxycoumarin-3-carboxylic acid is a fluorescent dye with an excitation peak at 355 nm and an emission peak at 405 nm. 7-Methoxycoumarin-3-carboxylic acid can be used to label peptide[1].

In Vitro

7-Methoxycoumarin-3-carboxylic acid (compound 5) (100 μM; 72 h) shows non-toxic for K562, Daudi, RPMI-8226, and Jurkat cells with IC50s of >100, >100, >100, >100 μM, respectively[1].

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

Molecular Weight

220.18

Formula

C11H8O5

CAS No.
Appearance

Solid

Color

White to off-white

Emission (Em)

450

Excitation (Ex)

345

SMILES

O=C(C1=CC2=CC=C(OC)C=C2OC1=O)O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Purity & Documentation
References
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7-Methoxycoumarin-3-carboxylic acid Related Classifications

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
7-Methoxycoumarin-3-carboxylic acid
Cat. No.:
HY-W039519
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