[CAS NO. 86-81-7] 3,4,5-Trimethoxybenzaldehyde

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PRODUCTS SPECIFICATIONS [86-81-7]

Catalog

HY-W009886

Brand

MCE

CAS

86-81-7

DESCRIPTION [86-81-7]

Overview

MDL	-
Molecular Weight	196.20
Molecular Formula	C10H12O4
SMILES	O=CC1=CC(OC)=C(OC)C(OC)=C1

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

Summary

3,4,5-Trimethoxybenzaldehyde is an intermediate for the synthesis of various pharmaceuticals, especially for trimethoprim used to treat bacterial infections, including urinary tract pathogens infection ^[1] .

Appearance

Solid

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 : 50 mg/mL ( 254.84 mM ; Need ultrasonic)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	5.0968 mL	25.4842 mL	50.9684 mL
5 mM	1.0194 mL	5.0968 mL	10.1937 mL
10 mM	0.5097 mL	2.5484 mL	5.0968 mL

* Please refer to the solubility information to select the appropriate solvent.

In Vivo:

1.

Add each solvent one by one: 10% DMSO >> 40% PEG300 >> 5% Tween-80 >> 45% saline

Solubility: ≥ 2.5 mg/mL (12.74 mM); Clear solution
2.

Add each solvent one by one: 10% DMSO >> 90% (20% SBE-β-CD in saline)

Solubility: ≥ 2.5 mg/mL (12.74 mM); Clear solution
3.

Add each solvent one by one: 10% DMSO >> 90% corn oil

Solubility: ≥ 2.5 mg/mL (12.74 mM); Clear solution

* All of the co-solvents are available by MCE.

References

[1] Basanti LalHiran, et al. Oxidation of 3,4,5-trimethoxybenzaldehyde by pyridinium fluorochromate in N,N-dimethyl formamide medium: A kinetic and mechanistic study. Arabian Journal of Chemistry. Volume 9, Supplement 1, September 2016, Pages S440-S445

Synonyms

Benzaldehyde, 3,4,5-trimethoxy-

3,4,5-Trimethoxybenzaldehyde

NSC 16692