6,6'-Dibromo-1,1'-binaphthalene-2,2'-diol
Names
[ CAS No. ]:
65283-60-5
[ Name ]:
6,6'-Dibromo-1,1'-binaphthalene-2,2'-diol
[Synonym ]:
6'-DIBROMO-1,1'-BI-2-NAPHTHOL
R(a)-6,6'-dibromo-2,2'-dihydroxy-1,1'-binaphthalene
(+/-)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL
[1,1'-Binaphthalene]-2,2'-diol, 6,6'-dibromo-
(R)-6,6'-Br2BINOL
(S)-6,6'-Dibromo-1,1'-bi-2-naphthal
(R)-(-)-6'-DIBROMO-1,1'-BI-2-NAPHTHOL
MFCD00798290
6,6'-Dibromo-1,1'-binaphthalene-2,2'-diol
(S)-(+)-6,6'-DIBROMO-1,1'-BI-NAPHTHOL
(R)-(-)-6,6'-DIBROMO-1,1'-BI-NAPHTHOL
(R)-(-)-6,6'-dibromo-2,2'-dihydroxy-1,1'-binaphthyl
(R)-6,6''-DIBROMO-1,1''-BI-2-NAPTHOL
(S)-(+)-6'-DIBROMO-1,1'-BI-2-NAPHTHOL
(R)-6,6'-dibromobinol
Chemical & Physical Properties
[ Density]:
1.8±0.1 g/cm3
[ Boiling Point ]:
546.2±45.0 °C at 760 mmHg
[ Melting Point ]:
195-199 °C(lit.)
[ Molecular Formula ]:
C20H12Br2O2
[ Molecular Weight ]:
444.116
[ Flash Point ]:
284.1±28.7 °C
[ Exact Mass ]:
441.920380
[ PSA ]:
40.46000
[ LogP ]:
5.91
[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C
[ Index of Refraction ]:
1.779
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
R22;R36/37/38
[ Safety Phrases ]:
S26-S36-S37/39
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2907299090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2907299090
[ Summary ]:
2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%