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| CAS No.: | 1222-98-6 |
|---|---|
| Name: | 4-NITROCHALCONE |
| Molecular Structure: | |
|
|
|
| Formula: | C15H11 N O3 |
| Molecular Weight: | 253.257 |
| Synonyms: | Chalcone,4-nitro- (6CI,7CI,8CI); 1-(4-Nitrophenyl)-3-oxo-3-phenylpropene;1-Phenyl-3-(4-nitrophenyl)-2-propenone; 3-(4-Nitrophenyl)-1-phenyl-2-propen-1-one;3-(p-Nitrophenyl)-1-phenyl-2-propen-1-one; 4-Nitrochalcone; 4-Nitrostyrylphenyl ketone; NSC 3383; NSC 636936; p-Nitrobenzylideneacetophenone;p-Nitrochalcone; p-Nitrostyryl phenyl ketone |
| Density: | 1.255g/cm3 |
| Melting Point: | 158-160oC |
| Boiling Point: | 399.2°Cat760mmHg |
| Flash Point: | 186.5°C |
| Appearance: | yellow to brown crystalline powder |
| Hazard Symbols: |
 Xi
|
| Safety: | Slightly toxic by ingestion. Mutation data reported. A flammable liquid. When heated to decomposition it emits toxic vapors of NOx. |
| PSA: | 62.89000 |
| LogP: | 4.01410 |
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Chemistry
Product Name: 4-Nitrochalcone (CAS NO.1222-98-6)
Molecular Formula: C15H11NO3
Molecular Weight: 253.25g/mol
Mol File: 1222-98-6.mol
Einecs: 214-949-5
Appearance: Yellow to brown crystalline powder
Melting Point: 158-160 °C(lit.)
Boiling point: 399.2 °C at 760 mmHg
Flash Point: 186.5 °C
Density: 1.255 g/cm3
Surface Tension: 53.9 dyne/cm
Enthalpy of Vaporization: 64.98 kJ/mol
Vapour Pressure: 1.4E-06 mmHg at 25°C
XLogP3: 2.9
H-Bond Donor: 0
H-Bond Acceptor: 3
Product Categories: Chalcones; C15 to C38; Carbonyl Compounds; Ketones
Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD | intraperitoneal | > 500mg/kg (500mg/kg) | "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 6, Pg. 218, 1954. | |
| mouse | LD50 | oral | > 3gm/kg (3000mg/kg) | Farmaco, Edizione Scientifica. Vol. 25, Pg. 860, 1970. |
Consensus Reports
Reported in EPA TSCA Inventory.
Safety Profile
Slightly toxic by ingestion. Mutation data reported. A flammable liquid. When heated to decomposition it emits toxic vapors of NOx.
Safety Information of 4-Nitrochalcone (CAS NO.1222-98-6):
Hazard Codes: Xi.gif){kind=small}
Safety Statements: 24/25
24: Avoid contact with skin
25: Avoid contact with eyes
Standards and Recommendations
DOT Classification: 3; Label: Flammable Liquid
Specification
4-Nitrochalcone ,its CAS NO. is 1222-98-6,the synonyms is 4-Nitrochalcone ; 4-Nitrobenzylideneacetophenone ; 3-(4-Nitrophenyl)-1-phenylprop-2-en-1-one ; 3-(4-Nitrophenyl)-1-phenyl-2-propen-1-on ; 3-(4-Nitrophenyl)-1-phenyl-2-propen-1-one ; 4-Nitrocalone ; 4-Nitro-chalcon ; p-Nitrobenzylideneacetophenone .