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Substance Name: 1,2-Dihydronaphthalene
RN: 447-53-0
InChIKey: KEIFWROAQVVDBN-UHFFFAOYSA-N

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C10-H10

Molecular Weight

  • 130.189
 
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Names and Synonyms

Name of Substance

  • 1,2-Dihydronaphthalene

Synonyms

  • 1,2-Dialin
  • 1,2-Dihydronaphthalene
  • delta1-Dialin
  • Dialin
  • Dialin (VAN)
  • Diolin
  • EINECS 207-183-8
  • NSC 28463

Systematic Names

  • 1,2-Dihydronaphthalene
  • Naphthalene, 1,2-dihydro-

Registry Numbers

CAS Registry Number

  • 447-53-0

System Generated Number

  • 0000447530

Structure Descriptors

InChI

1S/C10H10/c1-2-6-10-8-4-3-7-9(10)5-1/h1-3,5-7H,4,8H2

InChIKey

KEIFWROAQVVDBN-UHFFFAOYSA-N

Smiles

c12c(cccc1)C=CCC2

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin > 16mL/kg (16mL/kg)   Toxicology and Applied Pharmacology. Vol. 28, Pg. 313, 1974.
rat LD50 oral 2830uL/kg (2.83mL/kg)   Toxicology and Applied Pharmacology. Vol. 28, Pg. 313, 1974.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -8.00E+00 deg C   EXP
Boiling Point 206.5 deg C   EXP
log P (octanol-water) 3.740 (none)   EST
Water Solubility 58.5 mg/L 25 EST
Vapor Pressure 0.289 mm Hg 25 EST
Henry's Law Constant 2.11E-03 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 6.33E-11 cm3/molecule-sec 25 EST

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