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W261513

Sigma-Aldrich

Lauric aldehyde

natural, ≥95%, FG

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Synonym(s):
Dodecyl aldehyde, Aldehyde C12, Dodecanal, Lauraldehyde, Laurinaldehyde
Linear Formula:
CH3(CH2)10CHO
CAS Number:
Molecular Weight:
184.32
FEMA Number:
2615
Beilstein:
1703917
EC Number:
Council of Europe no.:
99c
MDL number:
PubChem Substance ID:
Flavis number:
5.011
NACRES:
NA.21

grade

FG
Fragrance grade
Halal
Kosher
natural

Quality Level

Agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

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

Assay

≥95%

refractive index

n20/D 1.435 (lit.)

bp

185 °C/100 mmHg (lit.)

density

0.831 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

green; floral; citrus; waxy; soapy

SMILES string

CCCCCCCCCCCC=O

InChI

1S/C12H24O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h12H,2-11H2,1H3

InChI key

HFJRKMMYBMWEAD-UHFFFAOYSA-N

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This Item
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Lauric aldehyde natural, ≥95%, FG

Sigma-Aldrich

W261513

Lauric aldehyde

Lauric aldehyde ≥95%, stabilized, FCC, FG

Sigma-Aldrich

W261505

Lauric aldehyde

Octanal ≥95%, FCC, FG

Sigma-Aldrich

W279706

Octanal

Lauric acid natural, ≥98%, FCC, FG

Sigma-Aldrich

W261416

Lauric acid

agency

follows IFRA guidelines, meets purity specifications of JECFA

agency

follows IFRA guidelines, meets purity specifications of JECFA

agency

follows IFRA guidelines, meets purity specifications of JECFA

agency

follows IFRA guidelines, meets purity specifications of JECFA

assay

≥95%

assay

≥95%

assay

≥95%

assay

≥98%

refractive index

n20/D 1.435 (lit.)

refractive index

n20/D 1.435 (lit.)

refractive index

n20/D 1.421 (lit.)

refractive index

-

bp

185 °C/100 mmHg (lit.)

bp

185 °C/100 mmHg (lit.)

bp

171 °C (lit.)

bp

225 °C/100 mmHg (lit.)

density

0.831 g/mL at 25 °C (lit.)

density

0.831 g/mL at 25 °C (lit.)

density

0.82 g/mL at 25 °C (lit.)

density

0.883 g/mL at 25 °C (lit.)

General description

Lauric aldehyde is one of the main aliphatic green volatile compounds in macerated grape cluster stems. It is also one of the key flavor constituents of grapefruit oil.

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

213.8 °F - closed cup

Flash Point(C)

101 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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T1503
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-
25G
Pack Size/Quantity

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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

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Green odorants of grape cluster stem and their ability to cause a wine stemmy flavor.
Hashizume K & Samuta T.
Journal of Agricultural and Food Chemistry, 45(4), 1333-1337 (1997)
Analysis of carbonyl flavor constituents from grapefruit oil.
Moshonas MG.
Journal of Agricultural and Food Chemistry, 19(4), 769-770 (1971)
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Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 115, 228-243 (2018-03-20)
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