Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin,4-hydroxy-, 4-oxide, (11bR)- cas no:39648-67-4
Synonyms: Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin,4-hydroxy-, 4-oxide, (R)-;(-)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate;(-)-1,1'-Dinaphthyl-2,2'-diyl hydrogen phosphate;(-)-4-Hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin 4-oxide;(R)-(-)-BNDHP;(R)-(-)-Binaphthyl-2,2'-diyl hydrogen phosphate;(R)-1,1'-Bi-2-naphthol-2,2'-diyl hydrogen phosphate;(R)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate;(R)-BNPPA;
NameDinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin,4-hydroxy-, 4-oxide, (11bR)-
CAS39648-67-4
SynonymsDinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin,4-hydroxy-, 4-oxide, (R)-;(-)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate;(-)-1,1'-Dinaphthyl-2,2'-diyl hydrogen phosphate;(-)-4-Hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin 4-oxide;(R)-(-)-BNDHP;(R)-(-)-Binaphthyl-2,2'-diyl hydrogen phosphate;(R)-1,1'-Bi-2-naphthol-2,2'-diyl hydrogen phosphate;(R)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate;(R)-BNPPA;
EINECS(EC#)-0
Molecular FormulaC20H13O4P
Molecular Weight348.29
Appearanceoff-white powder
alpha-607.5 o (C=1.4,MEOH)
refractive index-595 ° (C=1, MeOH)
Hazard Xn:Harmful
Risk R20/21/22;R36/37/38
Safety
Hazard Codes:?
Xi,
Xn
Risk Statements: 36/37/38-20/21/22
R36/37/38: (R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate (CAS NO.39648-67-4) is?irritating to eyes, respiratory system and skin.?
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 26-36-36/37/39-22
S22: Do not breathe dust.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.?
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
WGK Germany: 3
RTECS: RZ2475100
F: 10-23
