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CAS No 5986-55-0 , Patchouli alcohol Search by region : Germany

  • Name: Patchouli alcohol
  • Synonyms: [1R-(1alpha,4beta,4aalpha,6beta,8aalpha)]-octahydro-4,8a,9,9-tetramethyl-1,6-methano-1(2H)-naphthol;Patchouli alcohol;
  • CAS Registry Number:
  • Density: 1.001 g/cm3
  • Refractive index: 1.514
  • EINECS: 227-807-2
  • Molecular Weight: 222.37
  • InChI: InChI=1/C15H26O/c1-10-5-8-15(16)13(2,3)11-6-7-14(15,4)12(10)9-11/h10-12,16H,5-9H2,1-4H3/t10-,11+,12+,14-,15+/m0/s1
  • Molecular Formula: C15H26O
  • Molecular Structure:CAS No:5986-55-0 Patchouli alcohol

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5986-55-0 PATCHOULI ALCOHOL

  • Germany Cfm Oskar Tropitzsch [Manufacturer]
  • Tel: +49-9231-9619-0
  • Fax: +49-9231-9619-60
  • Address: Cfm Oskar Tropitzsch
    Waldershofer Str. 49-51
    95615 Marktredwitz
    Germany null,nullGermany
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References of Patchouli alcohol
Title: Patchouli Alcohol
CAS Registry Number: 5986-55-0
CAS Name: [1R-(1a,4b,4aa,6b,8aa)]-Octahydro-4,8a,9,9-tetramethyl-1,6-methanonaphthalen-1(2H)-ol
Synonyms: patchouli camphor
Molecular Formula: C15H26O
Molecular Weight: 222.37
Percent Composition: C 81.02%, H 11.79%, O 7.19%
Literature References: A tricyclic sesquiterpene alcohol isolated from oil of patchouli: Gadamer, Amenomiya, Arch. Pharm. 241, 39 (1903). Proposed structure: Treibs, Ann. 564, 141 (1949). Revised structure: Dobler et al., Proc. Chem. Soc. London 1963, 383. Structural studies: Büchi et al., J. Am. Chem. Soc. 78, 1262 (1956); 83, 927 (1961); 84, 3205 (1962); 86, 4438 (1964). Synthesis of dl-form: Danishevsky, Dumas, Chem. Commun. 1968, 1287; Mirrington, Schmalzl, J. Org. Chem. 37, 2871 (1972); K. Yamada et al., Tetrahedron 35, 293 (1979). Stereoselective total synthesis of racemic form: F. N?f, G. Ohloff, Helv. Chim. Acta 57, 1868 (1974); of natural, racemic and (+)-forms: F. N?f et al., ibid. 64, 1387 (1981). Review: Walker, Manuf. Chem. Aerosol News 39, no. 7, 27 (1968).
Properties: Large crystals (hexagonal-trapezohedral) from the higher boiling fractions of oil of patchouli or from petr ether, mp 56°. mp (racemate) 39-40° (Danishevsky, Dumas); also reported as mp 46-47° (Mirrington, Schmalzl). bp8 140°. d420 1.0284. [a]D20 -97.4° (c = 24 in chloroform). nD65 1.5029. Practically insol in water. Sol in alcohol, ether, common organic solvents.
Melting point: mp 56°; mp (racemate) 39-40° (Danishevsky, Dumas); mp 46-47° (Mirrington, Schmalzl)
Boiling point: bp8 140°
Optical Rotation: [a]D20 -97.4° (c = 24 in chloroform)
Index of refraction: nD65 1.5029
Density: d420 1.0284