Merck
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H2120

Sigma-Aldrich

Heptaldehyde

95%

Synonym(s):
1-Heptanal, Enanthaldehyde, Aldehyde C7, Oenanthaldehyde
Linear Formula:
CH3(CH2)5CHO
CAS Number:
Molecular Weight:
114.19
Beilstein:
1560236
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

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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Related Categories

Pictograms

FlameExclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

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

Certificate of Analysis

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Certificate of Origin

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