CAS 0 records

CAS 51115-64-1

CAS 51115-64-1 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Check this CAS number Browse annexes

Chemical identity and properties

PubChem 2D chemical structure for CAS 51115-64-1

CAS 51115-64-1PubChem CID 162627

Butanoic acid, 2-methylbutyl ester

2-methylbutyl butanoate is a butyrate ester. It is functionally related to a 2-methylbutan-1-ol. — ChEBI

IUPAC name: 2-methylbutyl butanoate

Molecular formula: C9H18O2
Molecular weight: 158.24 g/mol
Exact mass: 158.130679813 Da
XLogP3: 2.6
Topological polar surface area: 26.3 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

2-Methylbutyl butyrateEINECS 256-973-9WE(4:0(2Me)/4:0)AI3-33702RefChem:571395256-973-92-MethylbutylbutyrateButyric acid (2-methylbutyl) ester

7 more reported names

2-Methylbutyl DutyrateIsoamyl butyrate(kosher)2-Methylbutyl butyrate #CHEBI:1564902-methylbutyl butyrate USP/EP/BPSFE 4:0(2Me)/4:0Natural 2-Methyl Butyl butyrate

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

ChEBI:CHEBI:156490
EPA DTXSID:DTXSID80866181

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 51115-64-1

0 total

No records found for this CAS number.

How CAS 51115-64-1 is used on this site

CAS 51115-64-1 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 51115-64-1 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.