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Substance Name: Pentacosane
RN: 629-99-2
UNII: BON9H94Y8V
InChIKey: YKNWIILGEFFOPE-UHFFFAOYSA-N

Molecular Formula

  • C25-H52

Molecular Weight

  • 352.686
 
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Names and Synonyms

Name of Substance

  • Pentacosane

Synonyms

  • AI3-36478
  • EINECS 211-123-6
  • HSDB 8355
  • n-Pentacosane
  • NSC 158663
  • UNII-BON9H94Y8V

Systematic Name

  • Pentacosane

Registry Numbers

CAS Registry Number

  • 629-99-2

FDA UNII

  • BON9H94Y8V

System Generated Number

  • 0000629992

Structure Descriptors

InChI

1S/C25H52/c1-3-5-7-9-11-13-15-17-19-21-23-25-24-22-20-18-16-14-12-10-8-6-4-2/h3-25H2,1-2H3

InChIKey

YKNWIILGEFFOPE-UHFFFAOYSA-N

Smiles

C(CCCCCCCCCCCC)CCCCCCCCCCCC

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 54 deg C   EXP
Boiling Point 401.9 deg C   EXP
log P (octanol-water) 12.62 (none)   EST
Water Solubility 2.90E-08 mg/L 25 EST
Henry's Law Constant 372 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 3.23E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.