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Substance Name: Ethyl nitrite [spirit] [NF]
RN: 109-95-5
UNII: 8C7CJ279RV
InChIKey: QQZWEECEMNQSTG-UHFFFAOYSA-N

Molecular Formula

  • C2-H5-N-O2

Molecular Weight

  • 75.0665
 
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Names and Synonyms

Name of Substance

  • Ethyl nitrite
  • Ethyl nitrite [spirit] [NF]

Synonyms

  • 4-01-00-01327 (Beilstein Handbook Reference)
  • AI3-25307
  • BRN 1699562
  • EINECS 203-722-6
  • Ethyl nitrite
  • Ethyl nitrite spirit
  • Ethyl nitrite [spirit]
  • Ethylester kyseliny dusite
  • Ethylester kyseliny dusite [Czech]
  • FEMA No. 2446
  • HSDB 416
  • Hyponitrous ether
  • Nitrosyl ethoxide
  • Nitrous acid, ethyl ester
  • Nitrous ether
  • Nitrous ethyl ether
  • Spirit of ethyl nitrite
  • Spirit of nitrous ether
  • Sweet spirit of niter
  • Sweet spirit of nitre
  • UNII-8C7CJ279RV

Systematic Names

  • Ethyl nitrite
  • Nitrous acid, ethyl ester

Superlist Names

  • Ethyl nitrile
  • Ethyl nitrite
  • Ethyl nitrite solutions
  • Ethyl nitrite solutions [UN1194] [Flammable liquid]
  • Nitrous acid, ethyl ester
  • UN1194

Registry Numbers

CAS Registry Number

  • 109-95-5

FDA UNII

  • 8C7CJ279RV

Other Registry Number

  • 8013-58-9

System Generated Number

  • 0000109955

Structure Descriptors

InChI

1S/C2H5NO2/c1-2-5-3-4/h2H2,1H3

InChIKey

QQZWEECEMNQSTG-UHFFFAOYSA-N

Smiles

O(CC)N=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LC inhalation > 200mg/m3/15M (200mg/m3)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 48(1), Pg. 62, 1983.
mouse LC inhalation > 200mg/m3/15M (200mg/m3)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 48(1), Pg. 62, 1983.
rat LC50 inhalation 160ppm/4H (160ppm) BEHAVIORAL: EXCITEMENT

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

LUNGS, THORAX, OR RESPIRATION: CYANOSIS
Fundamental and Applied Toxicology. Vol. 8, Pg. 101, 1987.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Boiling Point 18 deg C   EXP
log P (octanol-water) 1.370 (none)   EST
Water Solubility 8970 mg/L 25 EST
Vapor Pressure 620 mm Hg 25 EST
Henry's Law Constant 8.70E-05 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 7.00E-13 cm3/molecule-sec 25 EXP

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