MilliporeSigma
All Photos(1)

W254002

Sigma-Aldrich

Heptanal

≥95%, FCC, FG

Synonym(s):
Heptaldehyde, 1-Heptanal, Aldehyde C7, Enanthaldehyde, Oenanthaldehyde
Linear Formula:
CH3(CH2)5CHO
CAS Number:
Molecular Weight:
114.19
FEMA Number:
2540
Beilstein:
1560236
EC Number:
Council of Europe no.:
117
MDL number:
PubChem Substance ID:
Flavis number:
5.031
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

FG
Fragrance grade
Halal

Agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 172.515

Assay

≥95%

refractive index

n20/D 1.413 (lit.)

bp

153 °C (lit.)

mp

−43 °C (lit.)

density

0.817 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

Organoleptic

fatty; fresh; green

SMILES string

CCCCCCC=O

InChI

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

InChI key

FXHGMKSSBGDXIY-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

1 of 4

This Item
W25571818109W255726
Heptanal ≥95%, FCC, FG

Sigma-Aldrich

W254002

Heptanal

Hexanal ≥97%, FCC, FG

Sigma-Aldrich

W255718

Hexanal

Hexanal analytical standard

Supelco

18109

Hexanal

Hexanal natural, ≥95%, FG

Sigma-Aldrich

W255726

Hexanal

biological source

synthetic

biological source

synthetic

biological source

-

biological source

-

grade

FG, Fragrance grade, Halal

grade

FG, Halal, Kosher

grade

analytical standard

grade

FG, Fragrance grade, Halal, Kosher, natural

agency

follows IFRA guidelines, meets purity specifications of JECFA

agency

meets purity specifications of JECFA

agency

-

agency

follows IFRA guidelines

assay

≥95%

assay

≥97%

assay

≥95.0% (GC)

assay

≥95%

refractive index

n20/D 1.413 (lit.)

refractive index

n20/D 1.4035 (lit.)

refractive index

n20/D 1.4035 (lit.)

refractive index

n20/D 1.4035 (lit.)

bp

153 °C (lit.)

bp

130-131 °C (lit.)

bp

130-131 °C (lit.)

bp

130-131 °C (lit.)

Pictograms

FlameExclamation mark

Signal Word

Warning

Hazard 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

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service