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B23830 Heptanal, 97%

CAS Number
111-71-7
Synonyms
Heptaldehyde

Stock No. Size Price ($) Quantity Availability
B23830-AE 100ml 24.80
B23830-AK 250ml 30.40
B23830-AP 500ml 44.80
B23830-AU 1000ml 82.50
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Heptanal, 97%

MDL
MFCD00007028
EINECS
203-898-4

Chemical Properties

Formula
CH3(CH2)5CHO
Formula Weight
114.19
Melting point
-43°
Boiling Point
152-154°
Flash Point
35°(95°F)
Density
0.850
Refractive Index
1.4125
Storage & Sensitivity
Air Sensitive. Ambient temperatures.
Solubility
Soluble in water 1.3 g/L.

Applications

Heptanal is used as a synthesis intermediate in the fragrances and flavors industry. It is the precursor to 1-heptanol, ethyl heptanoate and for certain lubricants.

Notes

Hygroscopic. Store away from oxidizing agents, air.

Literature References

Didier Tichit; Doina Lutic; 1, Bernard Coq; Robert Durand; Rémy Teissier. The aldol condensation of acetaldehyde and heptanal on hydrotalcite-type catalysts. Journal of Catalysis. 2003, 219 (1), 167-175.

Suzanne E. Paulson; De-Ling Liu and Grazyna E. Photolysis of Heptanal. J. Org. Chem. 2006, 71 (17), 6403-6408.

GHS Hazard and Precautionary Statements

Hazard Statements: H226-H315

Flammable liquid and vapour. Causes skin irritation.

Precautionary Statements: P210-P233-P240-P241-P242-P243-P264b-P280-P303+P361+P353-P305+P351+P338-P332+P313-P337+P313-P363-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep container tightly closed. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Wash face, hands and any exposed skin thoroughly after handling Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Wash contaminated clothing before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,4658
Beilstein
1560236
Hazard Class
3
Packing Group
III
Harmonized Tariff Code
2912.19
TSCA
Yes
RTECS
MI6900000

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