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Substance Name: 1,2-Difluorobenzene
RN: 367-11-3
UNII: AW7QGMW29C
InChIKey: GOYDNIKZWGIXJT-UHFFFAOYSA-N

Molecular Formula

  • C6-H4-F2

Molecular Weight

  • 114.094
 
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Names and Synonyms

Name of Substance

  • 1,2-Difluorobenzene

Synonyms

  • 1,2-Difluorobenzene
  • 4-05-00-00637 (Beilstein Handbook Reference)
  • AI3-52226
  • BRN 1905113
  • EINECS 206-680-7
  • NSC 10275
  • o-Difluorobenzene
  • UNII-AW7QGMW29C

Systematic Names

  • 1,2-Difluorobenzene
  • Benzene, 1,2-difluoro-
  • Benzene, o-difluoro-

Registry Numbers

CAS Registry Number

  • 367-11-3

FDA UNII

  • AW7QGMW29C

System Generated Number

  • 0000367113

Structure Descriptors

InChI

1S/C6H4F2/c7-5-3-1-2-4-6(5)8/h1-4H

InChIKey

GOYDNIKZWGIXJT-UHFFFAOYSA-N

Smiles

c1(c(cccc1)F)F

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LC50 inhalation 55gm/m3/2H (55000mg/m3) BRAIN AND COVERINGS: RECORDINGS FROM SPECIFIC AREAS OF CNS

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)
Izvestiya Sibirskogo Otdeleniya Akademii Nauk SSSR, Seriya Biologomeditsinskikh Nauk. Vol. 3, Pg. 91, 1965.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -3.40E+01 deg C   EXP
Boiling Point 94 deg C   EXP
log P (octanol-water) 2.37 (none)   EXP
Water Solubility 1.14E+04 mg/L 25 EXP
Henry's Law Constant 7.34E-03 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 8.24E-13 cm3/molecule-sec 25 EST

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