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Br-Mmc  (Synonyms: 4-Bromomethyl-7-methoxycoumarin)

Cat. No.: HY-D0036 Purity: 98.56%
Handling Instructions Technical Support

Br-Mmc (4-Bromomethyl-7-methoxycoumarin) is often used as fluorescent label for the determination of compounds possessing a carboxylic group. Br-Mmc is used for the determination fatty acids by TLC or HPLC.

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Br-Mmc

Br-Mmc Chemical Structure

CAS No. : 35231-44-8

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
In-stock
Solution
10 mM * 1 mL in DMSO In-stock
Solid
1 g In-stock
5 g In-stock
10 g   Get quote  
50 g   Get quote  

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Description

Br-Mmc (4-Bromomethyl-7-methoxycoumarin) is often used as fluorescent label for the determination of compounds possessing a carboxylic group. Br-Mmc is used for the determination fatty acids by TLC or HPLC[1][2][3].

Molecular Weight

269.09

Formula

C11H9BrO3

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C1C=C(CBr)C2=CC=C(OC)C=C2O1

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)

Solvent & Solubility
In Vitro: 

DMSO : 10 mg/mL (37.16 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.7162 mL 18.5811 mL 37.1623 mL
5 mM 0.7432 mL 3.7162 mL 7.4325 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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mg/kg

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(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: 98.56%

References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.7162 mL 18.5811 mL 37.1623 mL 92.9057 mL
5 mM 0.7432 mL 3.7162 mL 7.4325 mL 18.5811 mL
10 mM 0.3716 mL 1.8581 mL 3.7162 mL 9.2906 mL
15 mM 0.2477 mL 1.2387 mL 2.4775 mL 6.1937 mL
20 mM 0.1858 mL 0.9291 mL 1.8581 mL 4.6453 mL
25 mM 0.1486 mL 0.7432 mL 1.4865 mL 3.7162 mL
30 mM 0.1239 mL 0.6194 mL 1.2387 mL 3.0969 mL
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  • 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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Br-Mmc
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HY-D0036
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