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You are here: home  > Cosmetic Ingredient Chemicals  > Ethyl vanillin CAS 121-32-4 3-Ethoxy-4-hydroxybenzaldehyde Ethyl vanillin protocatechualdehyde ethyl ether

Ethyl vanillin CAS 121-32-4 3-Ethoxy-4-hydroxybenzaldehyde Ethyl vanillin protocatechualdehyde ethyl ether 

Payment Terms: T/T,L/C,WU 
Place of Origin: Sichuan, China (Mainland) 
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Product Detail

Model No.: C9H10O3
Production Capacity: 100 Tons/year
Delivery Date: within 7 days
CAS No.: 121-32-4
Brand: MOSINTER
Density: 1.186g/cm3
Flashing point: 119°C
Boiling point: 295.1°C at 760 mmHg
Vapour pressure: 0.000884mmHg at 25°C
Means of Transport: Ocean,Land,Air
Packing: According to the request of...
Brand Name: MOSINTER
Purity: ≥99%
Molecular formula: C9H10O3
Molecular weight: 166.1739
Melting Point: 76-79℃
Water solubility: slightly soluble
Sensibility: Light Sensitive

This ether condenses with glyoxylic acid to give the corresponding mandelic acid derivative , which via oxidation and decarboxylation gives ethylvanil

Ethyl vanillin (CAS: 121-32-4)

 

Item

Index

Appearance

White to light yellow crystalline powder

or needle crystalline

Odor

Similar to vanilla

Solubility

1g in 2ml 95% ethyl alcohol

Assay

≥99%

Melting Point

81.0℃-83.0℃

Loss on drying

≤0.5%

Content of AS

≤0.0003%

Heavy Metal

≤0.001%

Residue on   Ignition

≤0.1%

Ethylvanillin is the organic compound with the formula (C2H5O)(HO)C6H3CHO. This colorless solid consists of a benzene ring with hydroxyl, ethoxy, andformyl groups on the 4, 3, and 1 positions, respectively.

Preparation

Ethylvanillin is a synthetic molecule, not found in nature. It is prepared via several steps from catechol, beginning with ethylation to give "guethol" . This ether condenses with glyoxylic acid to give the corresponding mandelic acid derivative , which via oxidation and decarboxylation gives ethylvanillin .

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Company Info

MOSINTER GROUP LIMITED [China (Mainland)]

Offline Showroom in USA

Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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