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Substance Name: Dypnone
RN: 495-45-4
UNII: 2X1835LFAQ
InChIKey: PLELHVCQAULGBH-UHFFFAOYSA-N

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C16-H14-O

Molecular Weight

  • 222.2856
 
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Names and Synonyms

Name of Substance

  • Dypnone

Synonyms

  • 1,3-Diphenyl-2-buten-1-one
  • AI3-11507
  • beta-Methylchalcone
  • beta-Methylstyryl phenyl ketone
  • Dypenone (6CI)
  • Dypnone
  • EINECS 207-801-6
  • NSC 2063
  • UNII-2X1835LFAQ

Systematic Names

  • 2-Buten-1-one, 1,3-diphenyl-
  • beta-Methylchalcone
  • Chalcone, beta-methyl- (7CI,8CI)

Registry Numbers

CAS Registry Number

  • 495-45-4

FDA UNII

  • 2X1835LFAQ

System Generated Number

  • 0000495454

Structure Descriptors

InChI

1S/C16H14O/c1-13(14-8-4-2-5-9-14)12-16(17)15-10-6-3-7-11-15/h2-12H,1H3

InChIKey

PLELHVCQAULGBH-UHFFFAOYSA-N

Smiles

CC(=CC(=O)c1ccccc1)c2ccccc2

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin 6300mg/kg (6300mg/kg)   Journal of Industrial Hygiene and Toxicology. Vol. 31, Pg. 60, 1949.
rat LD50 oral 3600mg/kg (3600mg/kg)   Journal of Industrial Hygiene and Toxicology. Vol. 31, Pg. 60, 1949.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Boiling Point 342.5 deg C   EXP
log P (octanol-water) 4.200 (none)   EST
Atmospheric OH Rate Constant 3.42E-11 cm3/molecule-sec 25 EST

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