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6-ethyl-7-hydroxy-4-methylchromen-2-one

Catalog No. T4204 CAS 1484-73-7

Synonyms: 6-ethyl-7-hydroxy-4-methylcoumarin

Purity 99.79% Datasheet

6-ethyl-7-hydroxy-4-methylchromen-2-one, CAS 1484-73-7

Pack Size	Availability	Price/USD
10 mg	In stock	40.00
25 mg	In stock	60.00
100 mg	In stock	112.00
200 mg	In stock	202.00

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Purity 99.79%

HNMR HPLC COA Datasheet

Biological Description

Chemical Properties

Storage & Solubility Information

Description	NA
Targets&IC50	others,

Synonyms	6-ethyl-7-hydroxy-4-methylcoumarin
Purity	99.79%
Appearance	solid
Molecular Weight	204.22
Formula	C12H12O3
CAS No.	1484-73-7

Storage

-20℃ 3 years powder

-80℃ 2 years in solvent

Solubility Information

DMSO: 10 mM

( < 1 mg/ml refers to the product slightly soluble or insoluble )

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Ferrous fumarate Sodium Nitroprusside Methylene Blue trihydrate Mercaptopurine Phenethyl alcohol Mecarbinate cis-Anethol Mephenesin

Dose Conversion

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In vivo Formulation Calculator (Clear solution)

Step One: Enter information below

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Step Two: Enter the in vivo formulation

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Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO (Master liquid concentration mg/mL，Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation：Take μL DMSO master liquid, next add μL PEG300， mix and clarify, next add μL Tween 80，mix and clarify, next add μL ddH₂O, mix and clarify.

Note:

1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.

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mass of a compound required to prepare a solution of known volume and concentration
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An example of a molarity calculation using the molarity calculator
What is the mass of compound required to make a 10 mM stock solution in 10 ml of water given that the molecular weight of the compound is 197.13 g/mol?
Enter 197.13 into the Molecular Weight (MW) box
Enter 10 into the Concentration box and select the correct unit (millimolar)
Enter 10 into the Volume box and select the correct unit (milliliter)
Press calculate
The answer of 19.713 mg appears in the Mass box

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Calculator the dilution required to prepare a stock solution

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The dilution calculator is a useful tool which allows you to calculate how to dilute a stock solution of known concentration. Enter C1, C2 & V2 to calculate V1.

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An example of a dilution calculation using the Tocris dilution calculator
What volume of a given 10 mM stock solution is required to make 20ml of a 50 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=50 μM, V2=20 ml and V1 is the unknown:
Enter 10 into the Concentration (start) box and select the correct unit (millimolar)
Enter 50 into the Concentration (final) box and select the correct unit (micromolar)
Enter 20 into the Volume (final) box and select the correct unit (milliliter)
Press calculate
The answer of 100 microliter (0.1 ml) appears in the Volume (start) box

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Instructions to calculate molar mass (molecular weight) of a chemical compound:
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Definitions of molecular mass, molecular weight, molar mass and molar weight:
Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.

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Tech Support

Answers to questions you may have can be found in the Inhibitor Handling Instructions. Topics include how to prepare stock solutions, how to store Products, and issues that need special attention for cell-based assays and animal experiments.