Esculin | CAS 531-75-9

Esculin

This product is for research use only, not for human use. We do not sell to patients.

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Size	Price	Stock
10g	$300	Check With Us
50g	$900	Check With Us
100g	$1350	Check With Us

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Cat #: V1977 CAS #: 531-75-9 Purity ≥ 98%

Description: Esculin is a naturally occuring coumarin glucoside that is isolated from the horse chestnut (Aesculus hippocastanum), California Buckeye (Aesculus californica), Prickly Box (Bursaria spinosa) and in daphnin (the dark green resin of Daphne mezereum).

References: Knox K, et al. The Coumarin Glucoside, Esculin, Reveals Rapid Changes in Phloem-Transport Velocity in Response to Environmental Cues. Plant Physiol. 2018 Oct;178(2):795-807.

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Physicochemical and Storage Information
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Related Biological Data
Stock Solution Preparation
Quality Control Documentation

Molecular Weight (MW)	340.28
Molecular Formula	C15H16O9.xH2O
CAS No.	531-75-9
Storage	-20℃ for 3 years in powder formr
Storage	-80℃ for 2 years in solvent
Solubility In Vitro	DMSO: > 10 mMr
	Water: N/Ar
	Ethanol: N/A
Synonyms	Esculin

Preparing Stock Solutions

Solvent volume to be added	Mass (the weight of a compound)
Mother liquor concentration	1mg	5mg	10mg	20mg
1mM	2.9388 mL	14.6938 mL	29.3876 mL	58.7751 mL
5mM	0.5878 mL	2.9388 mL	5.8775 mL	11.7550 mL
10mM	0.2939 mL	1.4694 mL	2.9388 mL	5.8775 mL
20mM	0.1469 mL	0.7347 mL	1.4694 mL	2.9388 mL

Quality Control Documentation	Select Batch Purity ≥ 98% COA MSDS NMR HPLC

The molarity calculator equation

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

Mass

Concentration

Volume

Molecular Weight*

The dilution calculator equation

Concentration_(start) × Volume_(start) = Concentration_(final) × Volume_(final)

This equation is commonly abbreviated as: C₁ V₁ = C₂ V₂

Concentration_(start)

Volume_(start)

Concentration_(final)

Volume_(final)

Step One: Enter information below

Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals

Step Two: Enter the in vivo formulation

%DMSO + % + %Tween 80 + %ddH₂O

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 be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.