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H2120

Sigma-Aldrich

Heptaldehyde

95%

Synonym(s):

1-Heptanal, Aldehyde C7, Enanthaldehyde, Oenanthaldehyde

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About This Item

Linear Formula:
CH3(CH2)5CHO
CAS Number:
111-71-7
Molecular Weight:
114.19
Beilstein:
1560236
EC Number:
203-898-4
MDL number:
MFCD00007028
UNSPSC Code:
12352100
PubChem Substance ID:
57654207
NACRES:
NA.22

Quality Level

100

Assay

95%

form

liquid

refractive index

n20/D 1.413 (lit.)

bp

153 °C (lit.)

mp

−43 °C (lit.)

density

0.817 g/mL at 25 °C (lit.)

SMILES string

CCCCCCC=O

InChI

1S/C7H14O/c1-2-3-4-5-6-7-8/h7H,2-6H2,1H3

InChI key

FXHGMKSSBGDXIY-UHFFFAOYSA-N

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Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Statements

H226,H315,H412

Hazard Classifications

Aquatic Chronic 3 - Flam. Liq. 3 - Skin Irrit. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

95.0 °F - closed cup

Flash Point(C)

35 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Romina B Barrozo et al.
The Journal of experimental biology, 213(Pt 17), 2933-2939 (2010-08-17)
In the moth, Agrotis ipsilon, newly mated males cease to be attracted to the female-produced sex pheromone, preventing them from re-mating until the next night, by which time they would have refilled their reproductive glands for a potential new ejaculate.
Kevin Huvaere et al.
Journal of agricultural and food chemistry, 59(16), 8718-8723 (2011-07-05)
The effect of two different antioxidants, EDTA and green tea extract (GTE), used individually or in combination, on the light-induced oxidation of reduced fat soft cheeses (0.2 and 6% fat) was investigated. In samples with 0.2% fat, lipid hydroperoxides as
Hui-Juan Zhang et al.
Journal of chromatography. A, 1160(1-2), 114-119 (2007-05-01)
A simple, rapid and sensitive method for the determination of hexanal and heptanal in plasma by high-performance liquid chromatography (HPLC) has been developed, which is based on polymer monolith microextraction (PMME) with in situ derivatization. 2,4-dinitrophenylhydrazine (DNPH) as a derivatizing
Rossella Guadagni et al.
Analytica chimica acta, 701(1), 29-36 (2011-07-19)
Hexanal and heptanal are endogenous aldehydes coming from membrane lipid oxidation, found in lung cancer patients' blood, and suggested as lung tumor biomarkers. Here the urinary matrix was investigated instead of blood and the difficulties related to the determination of
Nina Deisig et al.
PloS one, 7(3), e33159-e33159 (2012-03-20)
Most animals rely on olfaction to find sexual partners, food or a habitat. The olfactory system faces the challenge of extracting meaningful information from a noisy odorous environment. In most moth species, males respond to sex pheromone emitted by females
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