602-09-5|1,1'-Bi-2-naphtholProducts Supply - Chemical intermediates Network

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)

Identification

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

Chemical Properties

AppearanceBeige powder
refractive index1.758
storage temp2-8°C

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass6.1

Safety Data

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

Toxicity

1.	eye-rbt 50 mg MOD	DCTODJ Drug and Chemical Toxicology. 8 (1985),451.
2.	orl-rat LD50:113 mg/kg	DCTODJ Drug and Chemical Toxicology. 8 (1985),451.
3.	ipr-rat LD50:20 mg/kg	DCTODJ Drug and Chemical Toxicology. 8 (1985),451.
4.	ipr-mus LD50:6 mg/kg	DCTODJ Drug and Chemical Toxicology. 8 (1985),451.

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1,1'-Bi-2-naphthol cas no:602-09-5

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