Basic information
- Name:
2-Propenoicacid, 3-(4-hydroxy-3,5-dimethoxyphenyl)-
- Superlist Name:
- 4-Hydroxy-3,5-dimethoxycinnamic acid
- CAS No.:
530-59-6
- Molecular Structure:
- Formula:
- C11H12O5
- Molecular Weight:
- 224.21
- Synonyms:
- Sinapic acid;3,5-Dimethoxy-4-hydroxycinnamic acid;Sinapinic acid;
- EINECS:
- 208-487-3
- Density:
- 1.307 g/cm3
- Melting Point:
- 203-205 °C (dec.)(lit.)
- Boiling Point:
- 403.4 °C at 760 mmHg
- Flash Point:
- 158.6 °C
- Solubility:
- slightly soluble in water
- Appearance:
- yellow-brown crystalline powder
- Hazard Symbols:
Xi- Risk Codes:
- 36/37/38
- Safety Description:
- 26-36-37/39 Details
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Chemistry
IUPAC Name:(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoic acid
Molecular Formula:C11H12O5
Molecular Weight:224.209980 g/mol
Appearance:yellow to yellow-beige crystalline powder
Melting Point:203-205 °C (dec.)(lit.)
Density:1.307 g/cm3
Flash Point:158.6 °C
Enthalpy of Vaporization:69.04 kJ/mol
Boiling Point:403.4 °C at 760 mmHg
Vapour Pressure:3.12E-07 mmHg at 25 °C
Water Solubility:7082 mg/L at 25 °C
EINECS:208-487-3
Synonyms of 4-Hydroxy-3,5-dimethoxycinnamic acid(530-59-6):
(2E)-3-(4-Hydroxy-3,5-dimethoxyphenyl)-2-propenoic acid;2-Propenoic acid, 3-(4-hydroxy-3,5-dimethoxyphenyl)-;3,5-dimethoxy-4-hydroxycinnamicacid(sinapinicacid);3,5-dimethoxy-4-hydroxycinnamicacid,predominantlytransisomer;trans-3,5-Dimethoxy-4-hydroxycinnamic acid;4-HYDROXY-3,5-DIMETHOXYCINNAMIC ACID;3,5-DIMETHOXY-4-HYDROXY-TRANS-CINNAMIC ACID;3,5-DIMETHOXY-4-HYDROXYCINNAMIC ACID
Categories of 4-Hydroxy-3,5-dimethoxycinnamic acid(530-59-6):
Aromatic Cinnamic Acids, Esters and Derivatives;Analytical Chemistry;Mass Spectrometry;Matrix Materials (MALDI-TOF-MS)
Safety Profile
Hazard Codes:Xi
Risk Statements:36/37/38
36/37/38:Irritating to eyes, respiratory system and skin
Safety Statements:26-36-37/39
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36:Wear suitable protective clothing
37/39:Wear suitable gloves and eye/face protection
WGK Germany:3
Hazard Note:Irritant
Specification
First Aid Measures of 4-Hydroxy-3,5-dimethoxycinnamic acid(530-59-6):
Eyes:Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:Get medical aid. Wash mouth out with water.
Inhalation:Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Storage of 4-Hydroxy-3,5-dimethoxycinnamic acid(530-59-6):
Store in a cool, dry place. Store in a tightly closed container.
