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Substance Name: Lauryl aldehyde
RN: 112-54-9
UNII: C42O120SEF
InChIKey: HFJRKMMYBMWEAD-UHFFFAOYSA-N

Classification Codes

  • Natural Product
  • Skin / Eye Irritant

Molecular Formula

  • C12-H24-O

Molecular Weight

  • 184.3206
 
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Names and Synonyms

Name of Substance

  • Lauryl aldehyde

Synonyms

  • 1-Dodecanal
  • 1-Dodecyl aldehyde
  • 4-01-00-03380 (Beilstein Handbook Reference)
  • AI3-02459
  • Aldehyde C-12, lauric
  • BRN 1703917
  • C-12 aldehyde, lauric
  • C12 aldehyde
  • Dodecanaldehyde
  • Duodecylic aldehyde
  • EC 203-983-6
  • EINECS 203-983-6
  • FEMA No. 2615
  • Lauraldehyde
  • Lauric aldehyde
  • Lauric aldehyde (natural)
  • Lauryl aldehyde
  • n-Dodecanal
  • n-Dodecyl aldehyde
  • n-Dodecylic aldehyde
  • n-Lauraldehyde
  • NSC 46128
  • UNII-C42O120SEF

Systematic Names

  • Dodecanal
  • Lauraldehyde (8CI)

Superlist Name

  • Lauryl aldehyde

Registry Numbers

CAS Registry Number

  • 112-54-9

FDA UNII

  • C42O120SEF

System Generated Number

  • 0000112549

Structure Descriptors

InChI

1S/C12H24O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h12H,2-11H2,1H3

InChIKey

HFJRKMMYBMWEAD-UHFFFAOYSA-N

Smiles

C(CCCCCC)CCCCC=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 23gm/kg (23000mg/kg)   Food and Cosmetics Toxicology. Vol. 11, Pg. 483, 1973.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 44.5 deg C   EXP
log P (octanol-water) 4.750 (none)   EST
Water Solubility 4.650 mg/L 25 EST
Vapor Pressure 0.0153 mm Hg 25 EXP
Henry's Law Constant 1.15E-03 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 3.73E-11 cm3/molecule-sec 25 EST

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