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CAS 78649-62-4

CAS 78649-62-4 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 78649-62-4

CAS 78649-62-4PubChem CID 166504

1,4-Dioxaspiro(4.4)nonane, 2-butyl-

IUPAC name: 3-butyl-1,4-dioxaspiro[4.4]nonane

Molecular formula: C11H20O2
Molecular weight: 184.27 g/mol
Exact mass: 184.146329876 Da
XLogP3: 2.7
Topological polar surface area: 18.5 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

2-butyl-1,4-dioxaspiro[4.4]nonaneEINECS 278-963-31,4-Dioxaspiro[4.4]nonane, 2-butyl-2-Butyl-1,4-dioxaspiro(4.4)nonaneRefChem:2207481,4-Dioxaspiro4.4nonane, 2-butyl-278-963-3RZZUCKICOCVJJN-UHFFFAOYSA-N

1 more reported name

2-butyl-1,4-dioxaspiro[4,4]nonane

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External database identifiers

EPA DTXSID:DTXSID30888550

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

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How CAS 78649-62-4 is used on this site

CAS 78649-62-4 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 78649-62-4 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.