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Vanillin

Synonyms: FEMA 3107

Vanillin (FEMA 3107), 4-hydroxy-3-methoxybenzaldehyde is a food additive.

Vanillin Chemical Structure

Vanillin Chemical Structure

CAS: 121-33-5

Purity & Quality Control

Batch: S307101 DMSO] 30 mg/mL] false] Ethanol] 30 mg/mL] false] Water] Insoluble] false Purity: 99.99%
99.99

Vanillin Related Products

Biological Activity

Description Vanillin (FEMA 3107), 4-hydroxy-3-methoxybenzaldehyde is a food additive.
In vitro
In vitro Vanillin is a phenolic aldehyde, an organic compound with the molecular formula C8H8O3. Vanilin is a flavorant present in foods, beverages, and tobacco. Vanilin has been evaluated as a potential agent to treat sickle cell anemia. Vanillin has moderate antisickling activity when compared with other aldehydes. Vanillin decreases HbS polymerization by a dual mechanism of action; allosteric modulation to a high-affinity HbS molecule and by stereospecific inhibition of T state HbS polymerization. [1]
In Vivo
In vivo Acute oral LD50 are as follows: rat, 1.58 g/kg, guinea pigs, 1.40 g/kg, and rabbits, 3.0 g/kg. Several oral toxicity studies with rats are reported in which high levels of vanillin are consumed for extensive periods without adverse effect. [1]

Chemical Information & Solubility

Molecular Weight 152.15 Formula

C8H8O3
CAS No. 121-33-5 SDF Download Vanillin SDF
Smiles COC1=C(C=CC(=C1)C=O)O
Storage (From the date of receipt)

In vitro
Batch:

DMSO : 30 mg/mL ( (197.17 mM)； Moisture-absorbing DMSO reduces solubility. Please use fresh DMSO.)

Ethanol : 30 mg/mL

Water : Insoluble


Molecular Weight Calculator

In vivo
Batch:

Add solvents to the product individually and in order.


In vivo Formulation Calculator

Preparing Stock Solutions

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In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

mg/kg g μL

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO % % Tween 80 % ddH2O
%DMSO %

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 addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, 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.

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 inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

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