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CAS 590-01-2

CAS 590-01-2 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 590-01-2
CAS 590-01-2PubChem CID 11529

Butyl propionate

N-butyl proprionate appears as a water-white liquid with an apple-like odor. Less dense than water. Flash point 90 °F. May irritate skin and eyes. Used to make perfumes and flavorings. — CAMEO Chemicals

IUPAC name
butyl propanoate
Molecular formula
C7H14O2
Molecular weight
130.18 g/mol
Exact mass
130.099379685 Da
XLogP3
2.1
Topological polar surface area
26.3 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

N-BUTYL PROPIONATEPropanoic acid, butyl esterPropionic Acid Butyl EsterButyl propionate (natural)n-Butyl n-propionaten-butylpropionateUNII-2NXC4AK99EEINECS 209-669-5
16 more reported names
UN1914Butyl ester of propanoic acidBRN 1700932AI3-24352NSC-8449BUTYL PROPIONATE [FHFI]N-BUTYL PROPIONATE [MI]CHEBI:89831FEMA 22114-02-00-00708 (Beilstein Handbook Reference)UN 1914nButyl propanoatenButyl proprionaten-butyl proprionatebutyl propionic acidButyl propanoic acid
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External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 590-01-2

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How CAS 590-01-2 is used on this site

CAS 590-01-2 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 590-01-2 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.