Chemicals by vapor density

Density of the vapor relative to air.

643 chemicals indexed for this property.

• methyl mercaptan

  CAS 74-93-1 · CH4S
  

  

  
  1.66 (air = 1)
• Fluorine

  CAS 7782-41-4 · F2
  

  

  
  1.695 (air = 1)
• Ozone

  CAS 10028-15-6 · O3
  

  

  
  1.7 (air = 1)
• methyl chloride

  CAS 74-87-3 · CH3Cl
  

  

  
  1.8 (air = 1)
• Vinyl acetylene

  CAS 689-97-4 · C4H4
  

  
  1.8 (air = 1)
• Cyanogen

  CAS 460-19-5 · C2N2
  

  

  
  1.82 (air = 1)
• hydrogen fluoride

  CAS 7664-39-3 · FH
  

  

  
  1.86 (air = 1)
• 1,3-Butadiene

  CAS 106-99-0 · C4H6
  

  

  
  1.87 (air = 1)
• Oxygen difluoride

  CAS 7783-41-7 · F2O
  

  

  
  1.88 (air = 1)
• Cyclopropane

  CAS 75-19-4 · C3H6
  

  

  
  1.88 (air = 1)
• Isobutylene

  CAS 115-11-7 · C4H8
  

  

  
  1.9 (air = 1)
• Octogen

  CAS 2691-41-0 · C4H8N8O8
  

  

  
  1.9 (air = 1)
• ACRYLONITRILE, 2-(p-METHOXYPHENYL)-3,3-DIPHENYL-

  CAS 16143-89-8 · C22H17NO
  1.9 (air = 1)
• 1,2-Butadiene

  CAS 590-19-2 · C4H6
  

  

  
  1.9 (air = 1)
• maneb

  CAS 12427-38-2 · C4H6MnN2S4
  

  

  
  1.92 (air = 1)
• Cyclobutane

  CAS 287-23-0 · C4H8
  

  
  1.93 (air = 1)
• 1-Butene

  CAS 106-98-9 · C4H8
  

  

  
  1.93 (air = 1)
• 1,1-dimethylhydrazine

  CAS 57-14-7 · C2H8N2
  

  

  
  1.94 (air = 1)
• Hydroxyacetonitrile

  CAS 107-16-4 · C2H3NO
  

  
  1.96 (air = 1)
• Dibutyltin dichloride

  CAS 683-18-1 · C8H18Cl2Sn
  

  

  
  10.5 (air = 1)
• Butyl Benzyl Phthalate

  CAS 85-68-7 · C19H20O4
  

  

  
  10.8 (air = 1)
• Mercuric thiocyanate

  CAS 592-85-8 · C2HgN2S2
  

  

  
  10.9 (air = 1)
• Carbon tetrabromide

  CAS 558-13-4 · CBr4
  

  

  
  11.4 (air = 1)
• Dihexyl phthalate

  CAS 84-75-3 · C20H30O4
  

  

  
  11.5 (air = 1)
• 3-Quinuclidinyl benzilate

  CAS 6581-06-2 · C21H23NO3
  
  11.6 (air = 1)
• Butyl phthalyl butyl glycolate

  CAS 85-70-1 · C18H24O6
  11.6 (air = 1)
• 1,1,2,2-Tetrabromoethane

  CAS 79-27-6 · C2H2Br4
  

  

  
  11.9 (air = 1)
• chlorpyrifos

  CAS 2921-88-2 · C9H11Cl3NO3PS
  

  

  
  12.09 (air = 1)
• Bis(2-ethylhexyl) adipate

  CAS 103-23-1 · C22H42O4
  

  

  
  12.8 (air = 1)
• dieldrin

  CAS 60-57-1 · C12H8Cl6O
  

  

  
  13.2 (air = 1)
• Di(2-ethylhexyl) phthalate

  CAS 117-81-7 · C24H38O4
  

  

  
  13.45 (air = 1)
• Diisooctyl phthalate

  CAS 27554-26-3 · C24H38O4
  
  13.5 (air = 1)
• chlordane

  CAS 57-74-9 · C10H6Cl8
  

  

  
  14 (air = 1)
• Diisodecyl Phthalate

  CAS 26761-40-0 · C28H46O4
  

  
  15.4 (air = 1)
• Chlordecone

  CAS 143-50-0 · C10Cl10O
  

  

  
  16.94 (air = 1)
• Mirex

  CAS 2385-85-5 · C10Cl12
  

  

  
  18.8 (air = 1)
• Uranium

  CAS 7440-61-1 · U
  

  

  
  19.05 (air = 1)
• Demeton

  CAS 8065-48-3 · C16H38O6P2S4
  

  

  
  1998 (air = 1)
• 2-Methylaziridine

  CAS 75-55-8 · C3H7N
  

  

  
  2 (air = 1)
• Methyl vinyl ether

  CAS 107-25-5 · C3H6O
  

  

  
  2 (air = 1)