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CAS No 530-91-6 , 1,2,3,4-tetrahydronaphthalen-2-ol

  • Name: 1,2,3,4-tetrahydronaphthalen-2-ol
  • Synonyms: 1,2,3,4-tetrahydronaphthalen-2-ol; 2-Hydroxytetraline;1,2,3,4-Tetrahydro-2-naphthol; 2-Tetralinol; 2-HYDROXYTETRALIN; beta-Tetralol; 1,2,3,4-Tetrahydronaphthalen-2-ol;
  • CAS Registry Number:
  • Melting Point: 15.5 °C
  • Flash Point: 98.4°C
  • Boiling Point: 140 °C (12 mmHg)
  • Density: 1.112g/cm3
  • Refractive index: 1.562-1.564
  • Safety Statements: 37/39-26
  • Hazard Symbols: Xn: Harmful;
  • Flash Point: 98.4°C
  • EINECS: 208-497-8
  • Molecular Weight: 148.20168
  • InchiKey: JWQYZECMEPOAPF-UHFFFAOYSA-N
  • InChI: InChI=1S/C10H12O/c11-10-6-5-8-3-1-2-4-9(8)7-10/h1-4,10-11H,5-7H2
  • Risk Statements: 36/37/38-22
  • Molecular Formula: C10H12O
  • Molecular Structure:CAS No:530-91-6 1,2,3,4-tetrahydronaphthalen-2-ol

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References of 1,2,3,4-tetrahydronaphthalen-2-ol
Title: Tetralol
CAS Registry Number: 530-91-6
CAS Name: 1,2,3,4-Tetrahydro-2-naphthalenol
Synonyms: ac-tetrahydro-b-naphthol; ac-b-tetralol
Molecular Formula: C10H12O
Molecular Weight: 148.20
Percent Composition: C 81.04%, H 8.16%, O 10.80%
Literature References: Prepd by hydrogenation of 2-naphthol in the presence of a palladium catalyst: Foreman, Stork, US 2526859 (1950 to Lakeside Labs.); by reduction of 2-naphthol with sodium: Hueckel et al., Ann. 645, 162 (1961). Toxicity study: Draize et al., J. Pharmacol. Exp. Ther. 93, 26 (1948).
Properties: Liquid, bp12 140°; mp 15.5°. Crystallizes on prolonged storage at -50° and then at -15°. LD50 orally in rats: 1.0 ml/kg (Draize).
Melting point: mp 15.5°
Boiling point: bp12 140°
Toxicity data: LD50 orally in rats: 1.0 ml/kg (Draize)
 
Derivative Type: p-Tosylate
Molecular Formula: C10H11O3S.C6H4CH3
Molecular Weight: 302.39
Percent Composition: C 67.52%, H 6.00%, O 15.87%, S 10.60%
Properties: Crystals from petr ether + benzene, mp 86°.
Melting point: mp 86°
 
Derivative Type: Methyl ether
Molecular Formula: C10H11OCH3
Molecular Weight: 162.23
Percent Composition: C 81.44%, H 8.70%, O 9.86%
Properties: bp11 114.5°, d420 1.0239, nD20 1.5326.
Boiling point: bp11 114.5°
Index of refraction: nD20 1.5326
Density: d420 1.0239