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Origin: China
Cas No: 111795-43-8
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 50 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Basic Info
Chemical Name | (R)-3,3-Dibromo-2,2-Dihydroxy-1,1-Binaphthyl |
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Synonyms | (R)-(+)-3,3‘-Dibromo-1,1‘-bi-2-naphthol; |
CAS No. | 111795-43-8 |
Molecular Formula | C20H12Br2O2 |
Molecular Weight | 444.11600 |
PSA | 40.46000 |
LogP | 6.59620 |
Properties
Density | 1.761g/cm3 |
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Boiling Point | 469.941ºC at 760 mmHg |
Melting Point | 256-260ºC |
Flash Point | 238.012ºC |
Refractive Index | 1.779 |
Vapor Pressure | 0mmHg at 25°C |
Safety Info
Safety Statements | S26; S36/37/39 |
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HS Code | 2907299090 |
Risk Statements | R22 |
Hazard Codes | Xn |
Synthesis Route
Precursor