Heptaldehyde

Melting point :-43 °C (lit.)
Boiling point :153 °C (lit.)
Density :0.817 g/mL at 25 °C (lit.)
vapor pressure :3 hPa (20 °C)
FEMA :2540 | HEPTANAL
refractive index :n20/D 1.413(lit.)
Flash point :95 °F
storage temp. :Flammables area
solubility :1.25g/l insoluble；Very slightly soluble in water, soluble in alcohol and oils.
form :Powder, Crystals or Chunks
color :White to light yellow-beige
Odor :Green-herbaceous, vegetable-like odor
biological source :synthetic
Odor Type :green
explosive limit :1.1-5.2%(V)
Odor Threshold :0.00018ppm
Water Solubility :insoluble
Thermal Conductivity :0.146 W/(m·K) at 25 ℃
Specific Heat Capacity :Cp(liquid): 2.02 J/(g·K), at 25℃
Sensitive :Hygroscopic
Merck :14,4658
JECFA Number :95
BRN :1560236
Henry's Law Constant :3.4×10^-2 mol/(m³Pa) at 25℃, Brockbank (2013)
Dielectric constant :9.1(Ambient)
Stability :Stable. May be light sensitive. Flammable - readily forms explosive mixtures with air. Incompatible with strong oxidizing agents, strong bases, strong reducing agents.
Major Application :flavors and fragrances
Cosmetics Ingredients Functions :PERFUMING
InChI :1S/C7H14O/c1-2-3-4-5-6-7-8/h7H,2-6H2,1H3
InChIKey :FXHGMKSSBGDXIY-UHFFFAOYSA-N
SMILES :CCCCCCC=O
LogP :2.8 at 20℃
CAS DataBase Reference :111-71-7(CAS DataBase Reference)
NIST Chemistry Reference :Heptanal(111-71-7)
EPA Substance Registry System :Heptanal (111-71-7)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H226 Flammable liquid and vapour Flammable liquids Category 3 Warning H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H401 Toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 2 P273, P501
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. P242 Use only non-sparking tools. P243 Take precautionary measures against static discharge. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P312 Call a POISON CENTER or doctor/physician if you feel unwell. P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P337+P313 IF eye irritation persists: Get medical advice/attention. P370+P378 In case of fire: Use … for extinction. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up. P501 Dispose of contents/container to..…