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Substance Name: Cyclohexene
RN: 110-83-8
UNII: 12L0P8F7GN
InChIKey: HGCIXCUEYOPUTN-UHFFFAOYSA-N

Classification Codes

  • TWA (300 ppm)
  • TWA 300 ppm (1015 mg/m3)

Molecular Formula

  • C6-H10

Molecular Weight

  • 82.145
 
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Names and Synonyms

Name of Substance

  • Cyclohexene

Synonyms

  • 1,2,3,4-Tetrahydrobenzene
  • 3,4,5,6-Tetrahydrobenzene
  • 4-05-00-00218 (Beilstein Handbook Reference)
  • AI3-03146
  • Benzene tetrahydride
  • Benzene, tetrahydro-
  • Benzenetetrahydride
  • BRN 0906737
  • CCRIS 8739
  • Cyclohex-1-ene
  • Cykloheksen
  • Cykloheksen [Polish]
  • EC 203-807-8
  • EINECS 203-807-8
  • Hexanaphthylene
  • HSDB 1624
  • NSC 24835
  • Tetrahydrobenzene
  • UNII-12L0P8F7GN

Systematic Name

  • Cyclohexene

Superlist Names

  • Cyclohexene
  • Cyclohexene [UN2256] [Flammable liquid]
  • UN2256

Registry Numbers

CAS Registry Number

  • 110-83-8

FDA UNII

  • 12L0P8F7GN

Other Registry Number

  • 33004-06-7

System Generated Number

  • 0000110838

Structure Descriptors

InChI

1S/C6H10/c1-2-4-6-5-3-1/h1-2H,3-6H2

InChIKey

HGCIXCUEYOPUTN-UHFFFAOYSA-N

Smiles

C1CCC=CC1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 skin > 20mL/kg (20mL/kg)   National Technical Information Service. Vol. OTS0556686,
mouse LD50 oral > 3200uL/kg (3.2mL/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)

BEHAVIORAL: ATAXIA
National Technical Information Service. Vol. OTS0546026,
rat LC inhalation > 6370ppm/4H (6370ppm) BEHAVIORAL: ATAXIA

BEHAVIORAL: TREMOR

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
National Technical Information Service. Vol. OTS0555329,
rat LD50 oral 2400uL/kg (2.4mL/kg) BEHAVIORAL: ATAXIA

BEHAVIORAL: TREMOR

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
National Technical Information Service. Vol. OTS0546026,
rat LD50 unreported 2gm/kg (2000mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 29(12), Pg. 53, 1985.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -1.04E+02 deg C   EXP
Boiling Point 82.9 deg C   EXP
log P (octanol-water) 2.86 (none)   EXP
Water Solubility 213 mg/L 25 EXP
Vapor Pressure 89 mm Hg 25 EXP
Henry's Law Constant 0.0455 atm-m3/mole 25 EXP
Atmospheric OH Rate Constant 6.77E-11 cm3/molecule-sec 25 EXP

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