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Name |
2-Methylcinnamic acid |
EINECS | 219-150-5 |
CAS No. | 2373-76-4 | Density | 1.147 g/cm3 |
PSA | 37.30000 | LogP | 2.09280 |
Solubility | N/A | Melting Point |
174-175 °C |
Formula | C10H10O2 | Boiling Point | 293.5oC at 760 mmHg |
Molecular Weight | 162.188 | Flash Point | 199.3oC |
Transport Information | N/A | Appearance | white flakes or crystal |
Safety | 37/39-26 | Risk Codes | 36/37/38 |
Molecular Structure | Hazard Symbols | Xi | |
Synonyms |
Cinnamicacid, o-methyl- (6CI,7CI,8CI);3-(2-Methylphenyl)-2-propenoic acid;3-(2-Methylphenyl)acrylic acid;NSC 99069;o-Methylcinnamic acid;2-Methylcinnamic Acid, Predominantly trans; |
Article Data | 78 |
Molecular structure of o-Methylcinnamic acid (CAS NO.2373-76-4) is:
Product Name: o-Methylcinnamic acid
CAS Registry Number: 2373-76-4
IUPAC Name: (E)-3-(2-methylphenyl)prop-2-enoic acid
Melting Point: 174-176 °C(lit.)
Molecular Weight: 162.1852 [g/mol]
Molecular Formula: C10H10O2
XLogP3: 2.3
H-Bond Donor: 1
H-Bond Acceptor: 2
EINECS: 219-150-5
Surface Tension: 46.8 dyne/cm
Density: 1.147 g/cm3
Flash Point: 199.3 °C
Enthalpy of Vaporization: 56.3 kJ/mol
Boiling Point: 293.5 °C at 760 mmHg
Vapour Pressure: 0.000782 mmHg at 25°C
Product Categories: Aromatic Cinnamic Acids, Esters and Derivatives;Cinnamic acid;C10;Carbonyl Compounds;Carboxylic Acids
Safty information about o-Methylcinnamic acid (CAS NO.2373-76-4) is:
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 37/39-26-36
S37/39:Wear suitable gloves and eye/face protection.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
WGK Germany: 3
HazardClass: IRRITANT
o-Methylcinnamic acid , its cas register number is 2373-76-4. It also can be called 2-Propenoic acid,3-(2-methylphenyl)- ; 2-Methylcinnamic acid .It is a white flakes or crystal.