(R)-(+)-1,1'-Bi-2-naphthol cas no:18531-94-7
Synonyms: (R)-BINOLR-(-)-2,2'-Dihydroxy-1,1'-binaphthyl;(R)-(+)-BINOL18531-94-7;(R)-(+)-1,1\'-Bi-2-naphthol;R-(+)-1,1'-Bi-2-Naphthol;R(+)-1,1'- bi-2-naphthol;(R)-(+)-BINOL;(R)-(+)-1,1'-Bi(2-naphthol);(R)-(+)-1,1-Bi-2-naphthol;R-(+)-1,1'-binaphthyl-2,2'-diol;(R)-BINOL;R-Binol;
Name(R)-(+)-1,1'-Bi-2-naphthol
CAS18531-94-7
Synonyms(R)-BINOLR-(-)-2,2'-Dihydroxy-1,1'-binaphthyl;(R)-(+)-BINOL18531-94-7;(R)-(+)-1,1\'-Bi-2-naphthol;R-(+)-1,1'-Bi-2-Naphthol;R(+)-1,1'- bi-2-naphthol;(R)-(+)-BINOL;(R)-(+)-1,1'-Bi(2-naphthol);(R)-(+)-1,1-Bi-2-naphthol;R-(+)-1,1'-binaphthyl-2,2'-diol;(R)-BINOL;R-Binol;
EINECS(EC#)210-014-0
Molecular FormulaC20H14O2
Molecular Weight286.33
Appearancewhite to light yellow crystal powder
alpha35.5 o (C=1, THF)
refractive index36.0 ° (C=1, THF)
storage temp2-8°C
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass6.1
Hazard Xi:Irritant
Risk R36/37/38
Safety
Safety Information of (R)-(+)-1,1'-Bi-2-naphthol (CAS NO. 18531-94-7):
Hazard Codes: T?
,Xi?
Risk Statements: 25-36-36/37/38
R25 :Toxic if swallowed
R36:Irritating to eyes
R36/37/38:Irritating to eyes, respiratory system and skin
Safety Statements: 26-45-24/25-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S24/25:Avoid contact with skin and eyes
S36:Wear suitable protective clothing
RIDADR: UN 2811 6.1/PG 3
WGK Germany: 3
RTECS: DU3106100
F: 10
HazardClass: 6.1
PackingGroup: III
