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CAS No.: | 2553-71-1 |
---|---|
Name: | Bromochlorophenol Blue |
Molecular Structure: | |
Formula: | C19H10Br2Cl2O5S |
Molecular Weight: | 581.065 |
Synonyms: | Bromochlorophenolblue (6CI);o-Toluenesulfonic acid, a,a-bis(3-bromo-5-chloro-4-hydroxyphenyl)-a-hydroxy-, g-sultone (7CI);NSC 7816; |
EINECS: | 219-861-0 |
Density: | 1.963 g/cm3 |
Melting Point: | 230 °C |
Boiling Point: | 602.9 °C at 760 mmHg |
Flash Point: | 318.4 °C |
Solubility: | Sparingly soluble in water |
Appearance: | Pink powder |
Hazard Symbols: | Xn |
Risk Codes: | 20/21/22-36/37/38 |
Safety: | 24/25-36-26 |
PSA: | 92.21000 |
LogP: | 7.02120 |
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Molecular Structure:
Molecular Formula: C19H10Br2Cl2O5S
Molecular Weight: 581.0587
IUPAC Name: 2-Bromo-4-[3-(3-bromo-5-chloro-4-hydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-6-chlorophenol
Synonyms of Bromochlorophenol Blue (CAS NO.2553-71-1): Bromchlorophenol blue ; EINECS 219-861-0 ; NSC 7816 ; 4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis(2-bromo-6-chlorophenol) S,S-dioxide ; Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2-bromo-6-chloro-, S,S-dioxide (8CI)(9CI)
CAS NO: 2553-71-1
Product Categories: Industrial/Fine Chemicals ; Analytical Chemistry ; Indicator (pH) ; pH Indicators
Melting point: 230 °C
Index of Refraction: 1.724
Molar Refractivity: 117.47 cm3
Molar Volume: 296 cm3
Surface Tension: 72.6 dyne/cm
Density: 1.962 g/cm3
Flash Point: 318.4 °C
Enthalpy of Vaporization: 92.99 kJ/mol
Boiling Point: 602.9 °C at 760 mmHg
Vapour Pressure of Bromochlorophenol Blue (CAS NO.2553-71-1): 3.93E-15 mmHg at 25°C
Hazard Codes of Bromochlorophenol Blue (CAS NO.2553-71-1): Xn
Risk Statements: 20/21/22-36/37/38
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 24/25-36-26
S24/25: Avoid contact with skin and eyes.
S36: Wear suitable protective clothing.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
HS Code: 29349990