Keywords

• High Purity 121-33-5
• 121-33-5 in stock
• Vanillin superior manufacturer

Quick Details

• ProName: High Purity 121-33-5 121-33-5 in stoc...
• CasNo: 121-33-5
• Molecular Formula: C10H13NO2
• Appearance: white crystalline powder
• Application: Infrared Spectra Infrared spectrometry...
• DeliveryTime: 3days
• PackAge: 25kg/drum
• Port: Shanghai port
• ProductionCapacity: 100000 Kilogram/Year
• Purity: 99%min
• Storage: Store in dry、dark、ventilated place.
• Transportation: BY EMS,DHL,Fedex
• LimitNum: 25 Kilogram
• Related Substances: qualified
• Residue on Ignition: qualifed
• Heavy Metal: qualified
• Valid Period: 2years
• Batch: 20210108

Superiority

High Purity 121-33-5 in stock Vanillin superior manufacturer

Vanillin is a flavoring agent used in sweet foods, ice cream and chocolate. It is used in perfumes as well as to control the unpleasant odors in medicines. It acts as a chemical intermediate in the preparation of pharmaceuticals. In thin layer chromatography, it is used as a general-purpose stain for developing TLC plates to enable in visualizing components of a reaction mixture. Similarly, vanillin hydro chloride staining can be used to visualize the localization of tannins in cells.

Vanillin is a member of the class of benzaldehydes carrying methoxy and hydroxy substituents at positions 3 and 4 respectively. It has a role as a plant metabolite, a flavouring agent, an antioxidant and an anticonvulsant. It is a member of phenols, a monomethoxybenzene and a member of benzaldehydes.

It has been used as reference standard in calibrating hot stage; during thermomicroscopic investigation performed with optical polarizing microscope; usually equipped with a hot stage and temperature controller.
Vanillin is suitable for use in a study to evaluate its sensitizing effect on a tumor necrosis factor-related apoptosis-inducing ligand (TRAIL)-resistant human cervical cancer cell line, HeLa.

Details

Vanillin is an organic compound naturally occurring in vanilla. It is white to pale yellow needle crystal with milky and vanilla aroma. The so-called natural vanillin is prepared by isomerization and oxidation of eugenol. The synthetic vanillin is prepared by nitroso process.

Synthetic vanillin is usually classified into methyl vanillin and ethyl vanillin. Methyl vanillin is white or yellowish crystal with vanilla and rich milky odor. It is the main ingredient of creamy vanilla essence. Ethyl vanillin is a white to yellowish needle crystal or crystalline powder with vanilla bean odor. Vanillin is widely used in the flavor and fragrance formulation.