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Technical Data Sheet 3,4-Dimethoxycinnamic acid

Compound Information
Product Name: 3,4-Dimethoxycinnamic acid
CAS No.: 2316-26-9
Molecular Formula: C11H12O4
Molecular Weight: 208.21
Storage: Store at RT
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Appearance White to light beige powder
Solubility Solubility in hot methanol, very faint turbidity. Soluble in dichloromethane, chloroform.
Melting Point 181-183 °C(lit.)
Assay by titration ≥ 99%
Purity by HPLC ≥ 99%
Purity by TLC Single spot on silica gel layer
Application Store away from oxidizing agents, sources of ignition. Avoid prolonged storage periods.
1H NMR Pass test
IR Pass test
Raman Pass test
Disclaimer: This information relates only to the specific material designated and may not be valid for such material used in combination with anyother materials or in any other process. Such information is to be the best of the company's knowledge and believed accurate and reliable as of thedate indicated. However, no representation, warranty or guarantee of any kind, express or implied, is made as to its accuracy, reliability orcompleteness and we assume no responsibility for any loss, damage or expense, direct or consequential, arising out of use. It is the user'sresponsibility to satisfy himself as to the suitableness & completeness of such information for his own particular use.
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