Ethyl vanilin, 99%

Name: Ethyl vanilin, 99%
Brand: Vaqora Chemicals
SKU: VQ-019200

About Ethyl vanilin, 99%

Listed under CAS 121-32-4, Ethyl vanilin is an aroma chemical available from Vaqora Chemicals in Synthesis grade at a purity of 99%. With the molecular formula C9H10O3, it has a molar mass of 166.17 g/mol. Systematically, it is named 3-ethoxy-4-hydroxybenzaldehyde. It is also known as bourbonal or Ethylvanillin.

The material typically appears as a powder or crystalline powder. Key physical data: a melting point of 74-77 °C and a density of 1.186 g/mL. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Key uses span flavour formulation, fragrance compounding, aroma research and analytical determinations. Typical end-use sectors are food and beverage processing and cosmetics and personal care.

We offer Ethyl vanilin in 100 g, 500 g, 1 kg and 4 x 25 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Flavour formulation
Fragrance compounding
Aroma research
Analytical determinations

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ethyl vanilin, 99%
Catalogue No.	VQ-019200
CAS Number	121-32-4
IUPAC name	3-ethoxy-4-hydroxybenzaldehyde
Molecular formula	C₉H₁₀O₃
Molecular weight	166.17 g/mol
Exact mass	166.063
Grade	Synthesis
Purity / assay	99%
HSN code	29124200
InChIKey	CBOQJANXLMLOSS-UHFFFAOYSA-N
SMILES	CCOC1=C(C=CC(=C1)C=O)O
PubChem CID	8467

Physical properties
Physical form	Powder
Appearance	Powder or crystalline powder
Melting point	74-77 °C
Density	1.186 g/mL
LogP (XLogP3)	1.6
H-bond donors / acceptors	1 / 3
TPSA	46.5 Å²
Synonyms	bourbonal, Ethylvanillin, Vanillal, Ethylprotal, Vanilal, 4-Hydroxy-3-ethoxybenzaldehyde, Benzaldehyde, 3-ethoxy-4-hydroxy-, Vanillin, ethyl-, Ethyl protal, Protocatechuic aldehyde ethyl ether, 2-Ethoxy-4-formylphenol, Ethylprotocatechuic aldehyde

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements: P264 + P265, P280, P305 + P351 + P338, P337 + P317

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Ethyl vanilin, 99%?

The CAS Registry Number of Ethyl vanilin, 99% is 121-32-4. It is also known as bourbonal, Ethylvanillin, Vanillal.

What is the molecular formula and molecular weight of Ethyl vanilin, 99%?

Ethyl vanilin, 99% has the molecular formula C9H10O3 and a molecular weight of 166.17 g/mol. Its IUPAC name is 3-ethoxy-4-hydroxybenzaldehyde.

Which grade and pack sizes of Ethyl vanilin, 99% can I order?

We supply Ethyl vanilin, 99% in Synthesis (99%) grade, in 100 g, 500 g, 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ethyl vanilin, 99%?

Yes. Every lot of Ethyl vanilin, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ethyl vanilin, 99% be shipped internationally?

Yes. Ethyl vanilin, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.