2-Ethoxy-4-hydroxy-benzoic acid, also known as vanillic acid ethyl ester, is an organic compound with the chemical formula C9H10O4. It is a derivative of benzoic acid, featuring an ethoxy group at the 2-position and a hydroxyl group at the 4-position. This white crystalline solid is soluble in organic solvents and slightly soluble in water. It is commonly used as a flavoring agent and fragrance component in the food and cosmetics industries, known for its sweet, vanilla-like aroma. Additionally, it has applications in the synthesis of pharmaceuticals and other organic compounds.
5538-39-6
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Basic information
- Product Name: 2-ethoxy-4-hydroxy-benzoic acid
- Synonyms:
- CAS NO:5538-39-6
- Molecular Formula:
- Molecular Weight: 182.176
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 2-ethoxy-4-hydroxy-benzoic acid(CAS DataBase Reference)
- NIST Chemistry Reference: 2-ethoxy-4-hydroxy-benzoic acid(5538-39-6)
- EPA Substance Registry System: 2-ethoxy-4-hydroxy-benzoic acid(5538-39-6)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 5538-39-6(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 5538-39-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,5,3 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.Calculate Digit Verification of CAS Registry Number 5538-39:
(6*5)+(5*5)+(4*3)+(3*8)+(2*3)+(1*9)=106
106 % 10 = 6
So 5538-39-6 is a valid CAS Registry Number.
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5538-39-6Downstream Products
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2-ethoxy-4-hydroxy-benzoic acid
