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CAS 1731-84-6

CAS 1731-84-6 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Chemical identity and properties

PubChem 2D chemical structure for CAS 1731-84-6
CAS 1731-84-6PubChem CID 15606

Methyl nonanoate

Methyl nonanoate is a fatty acid methyl ester obtained from the formal condensation of methanol and nonanoic acid; a colourless liquid with a fruity odour, used in perfumes and flavours, and for medical research. It has a role as an antinematodal drug, an antifungal agent, a fragrance, an epitope and a plant metabolite. It is functionally related to a methanol and a nonanoic acid. ChEBI

IUPAC name
methyl nonanoate
Molecular formula
C10H20O2
Molecular weight
172.26 g/mol
Exact mass
172.146329876 Da
XLogP3
4.1
Topological polar surface area
26.3 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

Methyl pelargonateMethyl nonylateNonanoic acid, methyl esterMethyl n-nonanoatePelargonic acid methyl esterNonanoic acid methyl esterFEMA No. 2724Methyl ester nonanoic acid
16 more reported names
EINECS 217-052-77XKD6QOH68BRN 1754521AI3-28570C09 FAMEMETHYL NONANOATE [FHFI]CHEBI:44499RefChem:817985METHYL PELARGONATE [INCI]217-052-7InChI=1/C10H20O2/c1-3-4-5-6-7-8-9-10(11)12-2/h3-9H2,1-2Hmethylnonanoatenonanoic acid-methyl esterMethyl ester of nonanoic acidnonanoic acid methylUNII-7XKD6QOH68
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 1731-84-6

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How CAS 1731-84-6 is used on this site

CAS 1731-84-6 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 1731-84-6 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.