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CAS No 36653-82-4 , hexadecan-1-ol

  • Name: hexadecan-1-ol
  • Synonyms: cetyl alcohol; Ethol;1-Hexadecanol; n-Cetyl alcohol; Palmityl alcohol; Cetanol; Hexadecan-1-ol; Hexadecyl alcohol;hexadecan-1-ol; Ethal; HEXADECANOL;
  • CAS Registry Number:
  • Melting Point: 47-50 ºC
  • Boiling Point: 344 ºC
  • Density: 0.818
  • Safety Statements: R38
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 253-149-0
  • Molecular Weight: 242.44056
  • InchiKey: BXWNKGSJHAJOGX-UHFFFAOYSA-N
  • InChI: InChI=1S/C16H34O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h17H,2-16H2,
    1H3
  • Risk Statements: S37
  • Molecular Formula: C16H34O
  • Molecular Structure:CAS No:36653-82-4 hexadecan-1-ol
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36653-82-4 1-Hexadecanol; 98%

  • 1-Hexadecanol; 98%
  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany null,nullGermany
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36653-82-4 Cetyl alcohol

  • Cetyl alcohol
  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany null,nullGermany
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36653-82-4 CETYL ALCOHOL FOR GC STATIONERY PHASE

  • CETYL ALCOHOL FOR GC STATIONERY PHASE
  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong null,nullHong kong
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References of hexadecan-1-ol
Title: Cetyl Alcohol
CAS Registry Number: 36653-82-4
CAS Name: 1-Hexadecanol
Synonyms: ethal; ethol; palmityl alcohol
Molecular Formula: C16H34O
Molecular Weight: 242.44
Percent Composition: C 79.27%, H 14.14%, O 6.60%
Line Formula: CH3(CH2)14CH2OH
Literature References: Discovered by Chevreul in 1813. Obtained from spermaceti by saponification: Spada, Gavioli, Farm. Sci. Tec. (Pavia) 7, 435 (1952), C.A. 47, 891c (1953). Prepn from palmitoyl chloride + NaBH4: Caikin, Brown, J. Am. Chem. Soc. 71, 122 (1949); from methylthiopalmitate + Raney Ni: Ruzicka, Prelog, US 2509171 (1950 to Ciba); from hexadecyl bromide: Levine, Clippinger, US 3018308 (1962 to California Res. Corp.).
Properties: White crystals. d 0.811. mp 49°. bp 344°; bp15 190°. nD79 1.4283. Practically insol in water. Sol in alcohol, chloroform, ether.
Melting point: mp 49°
Boiling point: bp 344°; bp15 190°
Index of refraction: nD79 1.4283
Density: d 0.811
 
Derivative Type: Hexadecyl alcohol
Literature References: Primary, branched chain, C16 alcohol, made up of an array of isomeric compds maintained in constant proportion by a complex manufacturing process (not from spermaceti): Edman, Lowden, Drug Cosmet. Ind. 93, 631 (Nov. 1963).
Properties: Liquid, d2020 0.842. bp50 195-205°. Freezes at <-60°. Miscible with most alcohols, glycols, esters, ketones, cosmetic oils and aromatics. Immiscible with water.
Boiling point: bp50 195-205°
Density: d2020 0.842
 
Use: In cosmetics as emollient, emulsion modifier, coupling agent. Pharmaceutic aid (emulsifying and stiffening agent).