8.22070

4-Hydroxy-3-methoxycinnamic acid

for synthesis

• Synonym(s): 4-Hydroxy-3-methoxycinnamic acid, Ferulic acid
• Linear Formula: 4-(OH)-3-(OCH₃)C₆H₃CH=CHCOOH
• CAS Number: 537-98-4
• Molecular Weight: 194.18
• MDL number: MFCD00004400
• UNSPSC Code: 12352106
• EC Index Number: 208-679-7
• NACRES: NA.22

Properties

• Quality Level: 200
• Assay: ≥98.0% (acidimetric)
• form: solid
• mp: 169-172 °C
• storage temp.: 2-30°C
• SMILES string: O(C)c1c(ccc(c1)\C=C\C(=O)O)O
• InChI: 1S/C10H10O4/c1-14-9-6-7(2-4-8(9)11)3-5-10(12)13/h2-6,11H,1H3,(H,12,13)/b5-3+
• InChI key: KSEBMYQBYZTDHS-HWKANZROSA-N

Description

Analysis Note

Assay (acidimetric): ≥ 98.0 %
Melting range (lower value): ≥ 169 °C
Melting range (upper value): ≤ 172 °C
Identity (IR): passes test

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315 - H319 - H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable