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CAS 2517-43-3

CAS 2517-43-3 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 2517-43-3
CAS 2517-43-3PubChem CID 17291

3-Methoxy-1-butanol

3-methoxy-1-butanol is a primary alcohol that is butane-1,3-diol in which the hydroxy group at position 3 is replaced by a methoxy group. It is a primary alcohol and an ether. It is functionally related to a butane-1,3-diol. — ChEBI

IUPAC name
3-methoxybutan-1-ol
Molecular formula
C5H12O2
Molecular weight
104.15 g/mol
Exact mass
104.083729621 Da
XLogP3
0.2
Topological polar surface area
29.5 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

3-Methoxybutanol1-Butanol, 3-methoxy-3-methoxybutyl alcoholCCRIS 8976EINECS 219-741-8UNII-SJ995B41AONSC 65580SJ995B41AO
16 more reported names
AI3-24920NSC-65580CHEBI:189086EC 219-741-8RefChem:945553-METHOXYBUTANOL [INCI]InChI=1/C5H12O2/c1-5(7-2)3-4-6/h5-6H,3-4H2,1-2HJSGVZVOGOQILFM-UHFFFAOYSA-NMethoxybutanol1,3-butylene glycol 3-monomethyl ether1-Butanol, 3-methoxy-, (-)-3-methoxy-butanol3-methoxybutane-1-ol3-methoxy-butan-1-olNCIOpen2_0001453-Methoxy-1-butanol, 99%
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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 2517-43-3

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How CAS 2517-43-3 is used on this site

CAS 2517-43-3 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 2517-43-3 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.