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Name |
3-Pyridineacrylic acid |
EINECS | 214-424-0 |
CAS No. | 1126-74-5 | Density | 1.261 g/cm3 |
PSA | 50.19000 | LogP | 1.17940 |
Solubility | N/A | Melting Point |
232-235 °C (dec.)(lit.) |
Formula | C8H7NO2 | Boiling Point | 307.6 °C at 760 mmHg |
Molecular Weight | 149.149 | Flash Point | 139.8 °C |
Transport Information | N/A | Appearance | white to light yellow crystal powder |
Safety | 26-36-37/39 | Risk Codes | 36/37/38-22 |
Molecular Structure | Hazard Symbols | Xn, Xi | |
Synonyms |
3-Pyridineacrylicacid (7CI,8CI);3-(3-Pyridyl)-2-propenoic acid;3-(3-Pyridyl)acrylic acid;3-(3'-Pyridyl)acrylic acid;3-(Pyridin-3-yl)acrylic acid;Pyridyl-3-acrylicacid;b-(3-Pyridyl)-acrylic acid;w-(3-Pyridyl)acrylic acid; |
Article Data | 46 |
Molecular structure of 3-Pyridylacrylic acid (CAS NO.1126-74-5) is:
Product Name: 3-Pyridylacrylic acid
CAS Registry Number: 1126-74-5
IUPAC Name: (E)-3-pyridin-3-ylprop-2-enoic acid
Molecular Weight: 149.14668 [g/mol]
Molecular Formula: C8H7NO2
XLogP3-AA: 0.8
H-Bond Donor: 1
H-Bond Acceptor: 3
EINECS: 214-424-0
Melting Point: 232-235 °C (dec.)(lit.)
Surface Tension: 57.8 dyne/cm
Density: 1.261 g/cm3
Flash Point: 138.1 °C
Enthalpy of Vaporization: 57.56 kJ/mol
Boiling Point: 304.8 °C at 760 mmHg
Vapour Pressure: 0.000376 mmHg at 25°C
Product Categories: Miscellaneous;Carboxylic Acids;Pyridines;Pyridine;Carboxylic Acids
Safty information about 3-Pyridylacrylic acid (CAS NO.1126-74-5) is:
Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-22
R36/37/38:Irritating to eyes, respiratory system and skin.
R22:Harmful if swallowed.
Safety Statements: 26-36-37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
S37/39:Wear suitable gloves and eye/face protection.
WGK Germany: 3
F: 10
HazardClass: IRRITANT
3-Pyridineacrylic acid , its cas register number is 1126-74-5. It also can be called 3-(3-Pyridyl)acrylic acid ; 2-Propenoic acid,3-(3-pyridinyl)- .It is a white to light yellow crystal powder.