8.41025

Vanillic acid

for synthesis

• Synonym(s): Vanillic acid, 4-Hydroxy-3-methoxybenzoic acid
• Empirical Formula (Hill Notation): C₈H₈O₄
• CAS Number: 121-34-6
• Molecular Weight: 168.15
• MDL number: MFCD00002551
• EC Index Number: 204-466-8

Properties

• Quality Level: 200
• Assay: ≥98.0% (acidimetric)
• form: powder
• mp: 208-210 °C
• storage temp.: 2-30°C
• InChI: 1S/C8H8O4/c1-12-7-4-5(8(10)11)2-3-6(7)9/h2-4,9H,1H3,(H,10,11)
• InChI key: WKOLLVMJNQIZCI-UHFFFAOYSA-N

Description

Analysis Note

Assay (acidimetric): ≥ 98.0 %
Melting range (lower value): ≥ 208 °C
Melting range (upper value): ≤ 212 °C
Identity (IR): passes test

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1