1-Heptanal

CAS: 111-71-7

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Solubility Theory

Hansen Solubility Parameters ?
D: 16.01   P: 6.50   H: 4.82  
SMILES ? : CCCCCCC=O

EHS Information

SDS Link
Hazard Overview: Flammable liquids (Category 3), Skin irritation (Category 2), Acute aquatic toxicity (Category 2), Chronic aquatic toxicity (Category 3)
NFPA Health Rating: 2
NFPA Flame Rating: 3
Compatible Glove Type: Butyl Rubber

Physical Properties

Melting Point ? : -43.3 °CVapor Pressure: 6.6 hPa at 20 C
Boiling Point ? : 152.8 °CRefractive Index ? : 1.4217
Flash Point: 35 °CRelative Evaporation Rate (RER) ? : 36.1
MWt: 114.19 g/molWater Solubility: N/A
MVol ? : 139.767Viscosity: 0.977 cp
Density: 0.817 g/LFormula: C7H14O
Other Names: Heptaldehyde; Enanthaldehyde; Oenanthaldehyde; Aldehyde C7

Cost and Manufacturers
(*prices are estimated)
Average Lab Cost: $0.18/g
Average Bulk Cost: $33.57/lb.
Lab Size
TCI America  412.5g  $103.00
Sigma Aldrich  1000g  $113.00
Bulk
Alfa Aesar 825g  $82.50
Sigma Aldrich 20000g  $960.00