Name | chalcone |
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Synonyms |
EINECS 202-330-2
BENZALACETOPHENONE benzylidene acetophenone CHALKONE MFCD00003082 Cinnamophenone CHALCONE PhCOCH=CHPh styrylphenylketone |
Description | Chalcone is isolated from Glycyrrhizae inflata and used to synthesize chalcone derivatives. Chalcone derivatives possess varied biological and pharmacological activity, including anti-inflammatory, antioxidative, antibacterial, anticancer, and anti-parasitic activities[1]. |
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Related Catalog | |
In Vitro | Chalcone derivatives are synthesized by Claisen-Shimidt base-catalyzed condensation of appropriate aromatic ketones or substituted aromatic ketones with benzaldehydes or substituted benzaldehydes[1]. |
References |
Boiling Point | 208 °C25 mm Hg(lit.) |
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Melting Point | 55-59 °C |
Molecular Formula | C15H12O |
Molecular Weight | 208.25500 |
Flash Point | >230 °F |
Exact Mass | 208.08900 |
PSA | 17.07000 |
LogP | 3.58270 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
MUTATION DATA
|
Symbol |
GHS07 |
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Signal Word | Warning |
Hazard Statements | H302-H319-H335 |
Precautionary Statements | P261-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
Hazard Codes | Xn,Xi |
Risk Phrases | R22:Harmful if swallowed. R36/37:Irritating to eyes and respiratory system . |
Safety Phrases | S22-S36/37/39-S45 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
RTECS | UD5576750 |
HS Code | 2914399090 |
Precursor 9 | |
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DownStream 10 | |
HS Code | 2914399090 |
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Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |