1,1'-Bi-2-naphthol cas no:602-09-5
Synonyms: (+/-)-1,1-Bi(2-naphthol); 1,1-binaphthyl-2,2-diol; 2,2-Dihydroxy-1,1-dinaphthyl; 1,1-binaphthalene-2,2-diol; 1,1?Bi-2-Naphthol; (+/-)-Binaphthalene-2,2-diol; (+/-)-BINOL; (+/-)-2,2-Dihydroxy-1,1-dinaphthyl; (+/-)-1,1A-Bi-2-naphthol; 2,2-Dihydroxy-1,1-binaphthyl; 1,1?Bi-2-naphtol; (±)-1,1'-Bi(2-naphthol)
Name1,1'-Bi-2-naphthol
CAS602-09-5
Synonyms(+/-)-1,1-Bi(2-naphthol); 1,1-binaphthyl-2,2-diol; 2,2-Dihydroxy-1,1-dinaphthyl; 1,1-binaphthalene-2,2-diol; 1,1?Bi-2-Naphthol; (+/-)-Binaphthalene-2,2-diol; (+/-)-BINOL; (+/-)-2,2-Dihydroxy-1,1-dinaphthyl; (+/-)-1,1A-Bi-2-naphthol; 2,2-Dihydroxy-1,1-binaphthyl; 1,1?Bi-2-naphtol; (±)-1,1'-Bi(2-naphthol)
EINECS(EC#)210-014-0
Molecular FormulaC20H14O2
Molecular Weight286.33
AppearanceBeige powder
refractive index1.758
storage temp2-8°C
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass6.1
Hazard T:Toxic
Risk R25;R36/37/38
Safety
Poison by ingestion and intraperitoneal routes. An eye irritant. When heated to decomposition it emits acrid smoke and fumes. See also various napthol entries.
HS Code 29072900
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eye-rbt 50 mg MOD
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DCTODJ Drug and Chemical Toxicology. 8 (1985),451. |
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orl-rat LD50:113 mg/kg
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DCTODJ Drug and Chemical Toxicology. 8 (1985),451. |
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ipr-rat LD50:20 mg/kg
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DCTODJ Drug and Chemical Toxicology. 8 (1985),451. |
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ipr-mus LD50:6 mg/kg
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DCTODJ Drug and Chemical Toxicology. 8 (1985),451. |
