3-Chlorocinnamic acid
Name: 3-Chlorocinnamic acid
Synonyms: 3-(3-chlorophenyl)-,(E)-2-Propenoicacid;RARECHEM BK HC T320;AKOS BBS-00006453;(2E)-3-(3-CHLOROPHENYL)ACRYLIC ACID;M-CHLOROCINNAMICACID;AURORA 22720;(E)-3-(3-CHLOROPHENYL)ACRYLIC ACID;(E)-m-chlorocinnamic acid
CASNO.: 14473-90-6
Formula: C9H7ClO2
Molecular weight：182.6
EINECSNO.： 217-478-3
Melting point：161-164 °C
Appearance：whitecrystal
Character：Mainly used as an intermediate in organic synthesis
Storage: Shading, confined preservation, dry, ensure good ventilation or exhaust in the workshop
Keywords：3-Bromocinnamic acid, spices, essence, Synthetic essence,
Specifications
|
Item |
REQUIREMENT |
RESULT |
|
Assay |
≥99% |
|
|
Description |
Whiteorslightlyyellowcrystal |
Whiteorslightlyyellowcrystal |
|
Meltingpoint |
161-164°C |
163°C |
|
pKa/pKb |
|
First Aid Measures
Ingestion
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Skin
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
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