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CAS No.: | 2973-80-0 |
---|---|
Name: | 2-BROMO-5-HYDROXYBENZALDEHYDE |
Article Data: | 41 |
Molecular Structure: | |
Formula: | C7H5BrO2 |
Molecular Weight: | 201.019 |
Synonyms: | 5-Hydroxy-2-bromobenzaldehyde;6-Bromo-3-hydroxybenzaldehyde; |
Density: | 1.737 g/cm3 |
Melting Point: | 130-135 °C |
Boiling Point: | 286.7 °C at 760 mmHg |
Flash Point: | 127.2 °C |
Hazard Symbols: | Xn, Xi, N |
Risk Codes: | 36/37/38-50-22 |
Safety: | 26-36/37/39-61 |
Transport Information: | UN 3077 |
PSA: | 37.30000 |
LogP: | 1.96720 |
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Following is the structure of Benzaldehyde, 2-bromo-5-hydroxy- (CAS NO.2973-80-0):
Empirical Formula: C7H5BrO2
Molecular Weight: 201.0174
Index of Refraction: 1.657
Molar Refractivity: 42.57 cm3
Molar Volume: 115.7 cm3
Polarizability: 16.87 10-24cm3
Surface Tension: 56.9 dyne/cm
Density: 1.737 g/cm3
Flash Point: 127.2 °C
Melting point 130-135 °C
Enthalpy of Vaporization: 54.69 kJ/mol
Boiling Point: 286.7 °C at 760 mmHg
Vapour Pressure: 0.00151 mmHg at 25 °C
Product Categories of Benzaldehyde, 2-bromo-5-hydroxy- (CAS NO.2973-80-0): API intermediates; Aryl; Halogenated; Organohalides
SMILES: O=Cc1cc(O)ccc1Br
InChI: InChI=1/C7H5BrO2/c8-7-2-1-6(10)3-5(7)4-9/h1-4,10H
InChIKey: SCRQAWQJSSKCFN-UHFFFAOYAR
Hazard Codes of Benzaldehyde, 2-bromo-5-hydroxy- (CAS NO.2973-80-0): Xi,N,Xn
Risk Statements: 36/37/38-50-22
R36/37/38:Irritating to eyes, respiratory system and skin.
R50:Very toxic to aquatic organisms.
R22:Harmful if swallowed.
Safety Statements: 26-36/37/39-61
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.
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR UN: 3077
Hazard Note: Irritant
Benzaldehyde, 2-bromo-5-hydroxy- , its cas register number 2973-80-0. It also can be called 2-Bromo-5-hydroxybenzaldehyde ; and VHR CQ FE [WLN] .