(E)-4-Phenyl-3-buten-2-one cas no:1896-62-4
Synonyms: 3-Buten-2-one,4-phenyl-, (E)- (8CI);(4E)-4-Phenylbut-3-en-2-one;(E)-Benzalacetone;(E)-Benzylideneacetone;(E)-Methyl styryl ketone;Methyl(E)-2-phenylethenyl ketone;Methyl trans-styryl ketone;trans-1-Phenylbut-1-en-3-one;trans-4-Phenyl-3-buten-2-one;
Name(E)-4-Phenyl-3-buten-2-one
CAS1896-62-4
Synonyms3-Buten-2-one,4-phenyl-, (E)- (8CI);(4E)-4-Phenylbut-3-en-2-one;(E)-Benzalacetone;(E)-Benzylideneacetone;(E)-Methyl styryl ketone;Methyl(E)-2-phenylethenyl ketone;Methyl trans-styryl ketone;trans-1-Phenylbut-1-en-3-one;trans-4-Phenyl-3-buten-2-one;
EINECS(EC#)217-587-6
Molecular FormulaC10H10O
Molecular Weight146.19
Appearancelight yellow low melting crystalline mass
refractive index1.5675 (45 C)
storage tempStore in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from light.
Hazard Xi:Irritant
Risk R36/37/38
Safety
Hazard Codes:?
Xn,?
Xi
Risk Statements: 36/37/38-43-42/43?
R36/37/38:Irritating to eyes, respiratory system and skin.?
R43:May cause sensitization by skin contact.?
R42/43:May cause sensitization by inhalation and skin contact.
Safety Statements: 7-26-36/37/39-37/39?
S7:Keep container tightly closed.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.?
S37/39:Wear suitable gloves and eye/face protection.
WGK Germany: 3
RTECS: EN0330050
F: 8
Mutation data reported. A flammable liquid. When heated to decomposition it emits acrid smoke and irritating vapors.
| 1. |
??? |
mma-sat 300?μg/plate
|
??? |
FCTOD7 ?? Food and Chemical Toxicology, 20 (1982),427. |
