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A15950 3,4-Dihydroxycinnamic acid, predominantly trans, 98+%

CAS Number
331-39-5
Synonyms
Caffeic acid

Stock No. Size Price ($) Quantity Availability
A15950-09 10g 56.80
A15950-18 50g 199.00
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3,4-Dihydroxycinnamic acid, predominantly trans, 98+%

MDL
MFCD00004392
EINECS
206-361-2

Chemical Properties

Formula
C9H8O4
Formula Weight
180.16
Melting point
ca 202° dec.
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in DMSO (40 mg/mol), ethanol (25 mg/mL warm), DMF (~7 mg/mL), PBS, PH 7.2 (~0.65 mg/mol), hot water, ethyl acetate, Chloroform Hexane, and methanol.

Applications

3,4-Dihydroxycinnamic acid, predominantly trans stimulates prostaglandin synthesis at high doses. It has antioxidant, anti-inflammatory, anti-tumor and immunomodulatory properties.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong bases and strong oxidizing agents.

Literature References

Frank Mercer.; Tim Goodman.; Janusz Wojtowicz.; David Duff. Synthesis and characterization of fluorinated aryl ethers prepared from decafluorobiphenyl. Journal of Polymer Science Part A: Polymer Chemistry. 1992, 30 (8), 1767-1770 .

R Amadelli.; A De Battisti.; D.V Girenko.; S.V Kovalyov.; A.B Velichenko. Electrochemical oxidation of trans-3,4-dihydroxycinnamic acid at PbO2 electrodes: direct electrolysis and ozone mediated reactions compared. Electrochimica Acta. 2000, 46 (2-3), 341-347.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335-H351-H361

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Suspected of causing cancer. Suspected of damaging fertility or the unborn child.

Precautionary Statements: P201-P202-P261-P264b-P271-P280i-P281-P302+P352-P304+P340-P305+P351+P338-P308+P313-P332+P313-P337+P313-P362-P501c

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear eye/face protection. Use personal protective equipment as required. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or concerned: Get medical advice/attention. If skin irritation occurs: If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,1635
Beilstein
2210883
Harmonized Tariff Code
2918.29
TSCA
No
RTECS
GD8950000

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