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CAS No.: | 75714-60-2 | ||||
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Name: | (R)-3,3'-DIBROMO-2,2'-DIMETHOXY-1,1'-BINAPHTHYL | ||||
Article Data: | 9 | ||||
Molecular Structure: | |||||
Formula: | C22H16 Br2 O2 | ||||
Molecular Weight: | 472.176 | ||||
Synonyms: | 1,1'-Binaphthalene,3,3'-dibromo-2,2'-dimethoxy-, (S)-;(S)-3,3'-Dibromo-2,2'-dimethoxy-1,1'-binaphthyl | ||||
Density: | 1.556±0.06 g/cm3(Predicted) | ||||
Melting Point: | 180.0 to 185.0 °C | ||||
Boiling Point: | 468.4±40.0 °C(Predicted) | ||||
Hazard Symbols: | Xi | ||||
Risk Codes: | 36/37/38-36/37-36 | ||||
Safety: |
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PSA: | 18.46000 | ||||
LogP: | 7.20220 |
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(S)-3,3'-Dibromo-2,2'-dimethoxy-1,1'-binaphthyl (75714-60-2) is also named as Dibromo-1,1'-bi-2-naphthol dimethyl ether ; 3,3'-Dibromo-2,2'-dimethoxy-1,1'-binaphthyl ; (R)-3,3'-Dibromo-2,2'-dimethoxy-1,1'-binaphthyl ; (R)-3,3'-Dibromo-1,1'-bi-2-Naphthol dimethyl ether ; (S)-3,3'-Dibromo-1,1'-bi-2-naphthol dimethyl ether ,and so on.
CAS: 75714-60-2
Molecular Formula: C22H16Br2O2
Molecular Weight: 472.17
Molecular structure:
ACD/LogD (pH 5.5): 6.72
ACD/LogD (pH 7.4): 6.72
ACD/BCF (pH 5.5): 75885.19
ACD/BCF (pH 7.4): 75885.19
ACD/KOC (pH 5.5): 108341.97
ACD/KOC (pH 7.4): 108341.97
H bond acceptors: 2
H bond donors: 0
Freely Rotating Bonds: 3
Index of Refraction: 1.684
Molar Refractivity: 115.26 cm3
Molar Volume: 303.3 cm3
Polarizability: 45.69 10-24cm3
Surface Tension: 49 dyne/cm
Density: 1.556 g/cm3
Flash Point: 195.2 °C
Enthalpy of Vaporization: 70.26 kJ/mol
Boiling Point: 468.4 °C at 760 mmHg
Vapour Pressure: 1.69E-08 mmHg at 25°C
(S)-3,3'-Dibromo-2,2'-dimethoxy-1,1'-binaphthyl (75714-60-2) is commonly used as organic reagent.
Risk Statements: 36/37/38 (R36/37/38:Irritating to eyes, respiratory system and skin.)
Safety Statements: 26-36/37/39 (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.)
Removal in wastewater treatment of (S)-3,3'-Dibromo-2,2'-dimethoxy-1,1'-binaphthyl (75714-60-2) can be stated as follows:
Total removal:94.02 percent
Total biodegradation:0.78 percent
Total sludge adsorption:93.24 percent
Total to Air:0.00 percent
(using 10000 hr Bio P,A,S)