-
Name
2-Bromopyridine-4-carboxylic acid
- EINECS -0
- CAS No. 66572-56-3
- Article Data23
- CAS DataBase
- Density 1.813 g/cm3
- Solubility
- Melting Point 229-231 °C
- Formula C6H4BrNO2
- Boiling Point 447.241 °C at 760 mmHg
- Molecular Weight 202.007
- Flash Point 224.3 °C
- Transport Information
- Appearance white solid
- Safety 26-36
- Risk Codes 36/37/38
-
Molecular Structure
-
Hazard Symbols
Xi
- Synonyms Isonicotinicacid, 2-bromo- (7CI);2-Bromo-4-pyridinecarboxylic acid;NSC 9462;2-Bromo-4-Pyridine Carboxylic Acid;
- PSA 50.19000
- LogP 1.54230
2-Bromoisonicotinic acid Chemical Properties
Molecular Structure of 2-Bromoisonicotinic acid (CAS NO.66572-56-3):
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IUPAC Name: 2-bromopyridine-4-carboxylic acid
Empirical Formula: C6H4BrNO2
Molecular Weight: 202.0055
H bond acceptors: 3
H bond donors: 1
Freely Rotating Bonds: 1
Polar Surface Area: 50.19 Å2
Index of Refraction: 1.617
Molar Refractivity: 38.964 cm3
Molar Volume: 111.372 cm3
Surface Tension: 63.223 dyne/cm
Density: 1.814 g/cm3
Flash Point: 224.284 °C
Enthalpy of Vaporization: 74.355 kJ/mol
Boiling Point: 447.241 °C at 760 mmHg
Vapour Pressure: 0 mmHg at 25°C
Melting point: 229-231°C
Storage temp: Keep Cold
BRN: 471895
Product Categories: blocks; Bromides; Carboxes; Pyridines; pyridine derivative; pharmacetical; Carboxylic Acids; Pyridine; Carboxylic Acids; Picolinic acid series
2-Bromoisonicotinic acid Safety Profile
Hazard Codes: 
Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36-36/37
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
S36/37:Wear suitable protective clothing and gloves.
Hazard Note: Irritant/Keep Cold
HazardClass: Irritant
2-Bromoisonicotinic acid Specification
2-Bromoisonicotinic acid , with CAS number of 66572-56-3, can be called 4-pyridinecarboxylic acid, 2-bromo- ; acide 2-bromoisonicotinique . 2-Bromoisonicotinic acid (CAS NO.66572-56-3) can be used as the pharmaceutical intermediates.
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