2,3-Dihydroxybenzaldehyde

Cat. No.: HY-W007479 Purity: 99.62%: Data Sheet
COA

SDS
Handling Instructions
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2,3-Dihydroxybenzaldehyde can be used to synthesize copper(II) complexes of Schiff bases. 2,3-Dihydroxybenzaldehyde can also be used in the synthesis of 2-ethoxy-3-hydroxy-4-nitrobenzoic acid.

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

2,3-Dihydroxybenzaldehyde Chemical Structure

CAS No. : 24677-78-9

Size	Stock	Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO ready for reconstitution	In-stock	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	In-stock	Estimated Time of Arrival: December 31
Solid
1 g	In-stock	Estimated Time of Arrival: December 31
5 g	In-stock	Estimated Time of Arrival: December 31
10 g	In-stock	Estimated Time of Arrival: December 31
25 g	In-stock	Estimated Time of Arrival: December 31
50 g	Get quote

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Customer Review

Based on 1 publication(s) in Google Scholar

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Biological Activity
Purity & Documentation
References
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Description

2,3-Dihydroxybenzaldehyde can be used to synthesize copper(II) complexes of Schiff bases. 2,3-Dihydroxybenzaldehyde can also be used in the synthesis of 2-ethoxy-3-hydroxy-4-nitrobenzoic acid^[1]^[2].

Molecular Weight

138.12

Formula

C₇H₆O₃

CAS No.

24677-78-9

Appearance

Solid

Color

Light yellow to green yellow

SMILES

O=CC1=C(O)C(O)=CC=C1

Structure Classification

Initial Source

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (724.01 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	7.2401 mL	36.2004 mL	72.4008 mL
5 mM	1.4480 mL	7.2401 mL	14.4802 mL
10 mM	0.7240 mL	3.6200 mL	7.2401 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 (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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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

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Working solution concentration: mg/mL

Purity & Documentation

Purity: 99.68%

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Data Sheet (275 KB) SDS (394 KB)

COA (256 KB) HNMR (118 KB) GC (177 KB)

Handling Instructions (2659 KB)

References

[1]. Tonde, S. S., et al., (2006). Self-activating nuclease activity of copper (II) complexes of hydroxyl-rich ligands. Journal of inorganic biochemistry, 100(1), 51-57. [Content Brief]

[2]. Kato, S., et al., (1996). Synthesis and biological activity of 4-amino-5-chloro-2-ethoxy-3-hydroxybenzamides, metabolites of a new gastroprokinetic agent, mosapride. Chemical & pharmaceutical bulletin, 44(8), 1484-1492. [Content Brief]

Complete Stock Solution Preparation Table

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

DMSO	1 mM	7.2401 mL	36.2004 mL	72.4008 mL	181.0020 mL
	5 mM	1.4480 mL	7.2401 mL	14.4802 mL	36.2004 mL
	10 mM	0.7240 mL	3.6200 mL	7.2401 mL	18.1002 mL
	15 mM	0.4827 mL	2.4134 mL	4.8267 mL	12.0668 mL
	20 mM	0.3620 mL	1.8100 mL	3.6200 mL	9.0501 mL
	25 mM	0.2896 mL	1.4480 mL	2.8960 mL	7.2401 mL
	30 mM	0.2413 mL	1.2067 mL	2.4134 mL	6.0334 mL
	40 mM	0.1810 mL	0.9050 mL	1.8100 mL	4.5251 mL
	50 mM	0.1448 mL	0.7240 mL	1.4480 mL	3.6200 mL
	60 mM	0.1207 mL	0.6033 mL	1.2067 mL	3.0167 mL
	80 mM	0.0905 mL	0.4525 mL	0.9050 mL	2.2625 mL
	100 mM	0.0724 mL	0.3620 mL	0.7240 mL	1.8100 mL