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W270215

Sigma-Aldrich

5-Methylfurfural

mixture of isomers, ≥99%, natural, FG

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Synonym(s):
2-Furancarboxaldehyde 5-methyl, 5-Methyl-2-furaldehyde
Empirical Formula (Hill Notation):
C6H6O2
CAS Number:
Molecular Weight:
110.11
FEMA Number:
2702
Beilstein:
106895
EC Number:
MDL number:
Flavis number:
13.001

biological source

botanical

Quality Level

grade

FG
Fragrance grade
Halal
Kosher
natural

Agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.510

Assay

≥99%

refractive index

n20/D 1.531 (lit.)

bp

187 °C (lit.)

density

1.107 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

bread; caramel; brown; spicy; sweet

storage temp.

2-8°C

SMILES string

[H]C(=O)c1ccc(C)o1

InChI

1S/C6H6O2/c1-5-2-3-6(4-7)8-5/h2-4H,1H3

InChI key

OUDFNZMQXZILJD-UHFFFAOYSA-N

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This Item
W270202W248908W248924
5-Methylfurfural mixture of isomers, ≥99%, natural, FG

Sigma-Aldrich

W270215

5-Methylfurfural

5-Methylfurfural ≥98%, FG

Sigma-Aldrich

W270202

5-Methylfurfural

Furfural ≥98%, FCC, FG

Sigma-Aldrich

W248908

Furfural

Furfural natural, ≥98%, FCC, FG

Sigma-Aldrich

W248924

Furfural

grade

FG, Fragrance grade, Halal, Kosher, natural

grade

FG, Fragrance grade, Halal, Kosher

grade

FG, Fragrance grade, Halal, Kosher

grade

FG, Fragrance grade, Halal, Kosher, natural

agency

follows IFRA guidelines

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

≥99%

assay

≥98%

assay

≥98%

assay

≥98%

refractive index

n20/D 1.531 (lit.)

refractive index

n20/D 1.531 (lit.)

refractive index

n20/D 1.525 (lit.)

refractive index

n20/D 1.525 (lit.)

bp

187 °C (lit.)

bp

187 °C (lit.)

bp

162 °C (lit.)

bp

162 °C (lit.)

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

161.6 °F - closed cup

Flash Point(C)

72 °C - closed cup


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25G
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MMYOMAG-74K-13

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