Merck
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W262706

Sigma-Aldrich

Levulinic acid

≥97%, FG

Synonym(s):
4-Oxopentanoic acid, 4-Oxovaleric acid
Linear Formula:
CH3COCH2CH2COOH
CAS Number:
Molecular Weight:
116.12
FEMA Number:
2627
Beilstein:
506796
EC Number:
Council of Europe no.:
23
MDL number:
PubChem Substance ID:
Flavis number:
8.023
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

FG
Fragrance grade
Halal
Kosher

Agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

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

vapor pressure

1 mmHg ( 102 °C)

assay

≥97%

bp

245-246 °C (lit.)

mp

30-33 °C (lit.)

density

1.134 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

caramel; creamy; acidic; sweet; vanilla

SMILES string

CC(=O)CCC(O)=O

InChI

1S/C5H8O3/c1-4(6)2-3-5(7)8/h2-3H2,1H3,(H,7,8)

InChI key

JOOXCMJARBKPKM-UHFFFAOYSA-N

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Related Categories

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Sens. 1

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 2

Flash Point(F)

208.4 °F - closed cup

Flash Point(C)

98 °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).

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