7-Hydroxyisoflavone

Cat. No.: HY-W031126 Purity: 99.95%: FAQs
Data Sheet SDS COA Handling Instructions

Molarity Calculator

7-Hydroxyisoflavone (compound 3) is a natural isoflavone compound.

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

7-Hydroxyisoflavone Chemical Structure

CAS No. : 13057-72-2

Size	Price	Stock	Quantity
5 mg	USD 25	In-stock	Estimated Time of Arrival: December 31
10 mg	USD 40	In-stock	Estimated Time of Arrival: December 31
50 mg		Get quote
100 mg		Get quote

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Biological Activity
Purity & Documentation
References
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Description

7-Hydroxyisoflavone (compound 3) is a natural isoflavone compound^[1].

Molecular Weight

238.24

Formula

C₁₅H₁₀O₃

CAS No.

13057-72-2

Appearance

Solid

Color

White to off-white

SMILES

O=C1C(C2=CC=CC=C2)=COC3=C1C=CC(O)=C3

Structure Classification

Initial Source

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 : 50 mg/mL (209.87 mM; Need ultrasonic; 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	4.1974 mL	20.9872 mL	41.9745 mL
5 mM	0.8395 mL	4.1974 mL	8.3949 mL
10 mM	0.4197 mL	2.0987 mL	4.1974 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)

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

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

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mg/kg

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μL

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Calculation results:

Working solution concentration: mg/mL

Purity & Documentation

Purity: 99.95%

Select Batch:

Data Sheet (269 KB) SDS (393 KB)

COA (248 KB) HNMR (262 KB) LCMS (93 KB)

Handling Instructions (2659 KB)

References

[1]. Taj Ur Rahman, et al. Spectroscopic and density functional theory studies of 7-hydroxy-3'-methoxyisoflavone: A new isoflavone from the seeds of Indigofera heterantha (Wall). Spectrochim Acta A Mol Biomol Spectrosc. 2015 Sep 5:148:375-81. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	4.1974 mL	20.9872 mL	41.9745 mL	104.9362 mL
	5 mM	0.8395 mL	4.1974 mL	8.3949 mL	20.9872 mL
	10 mM	0.4197 mL	2.0987 mL	4.1974 mL	10.4936 mL
	15 mM	0.2798 mL	1.3991 mL	2.7983 mL	6.9957 mL
	20 mM	0.2099 mL	1.0494 mL	2.0987 mL	5.2468 mL
	25 mM	0.1679 mL	0.8395 mL	1.6790 mL	4.1974 mL
	30 mM	0.1399 mL	0.6996 mL	1.3991 mL	3.4979 mL
	40 mM	0.1049 mL	0.5247 mL	1.0494 mL	2.6234 mL
	50 mM	0.0839 mL	0.4197 mL	0.8395 mL	2.0987 mL
	60 mM	0.0700 mL	0.3498 mL	0.6996 mL	1.7489 mL
	80 mM	0.0525 mL	0.2623 mL	0.5247 mL	1.3117 mL
	100 mM	0.0420 mL	0.2099 mL	0.4197 mL	1.0494 mL