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CAS 45103-58-0

CAS 45103-58-0 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 45103-58-0
CAS 45103-58-0PubChem CID 170752

2-(Methoxyethoxy)ethyl methacrylate

Based on available data, the CIR Expert Panel concluded that... Methoxydiglycol Methacrylate is safe as used in nail enhancement products when skin contact is avoided. Products containing these ingredients should be accompanied with directions to avoid skin contact, because of the sensitizing potential of Methacrylates. — Cosmetic Ingredient Review (CIR)

IUPAC name
2-(2-methoxyethoxy)ethyl 2-methylprop-2-enoate
Molecular formula
C9H16O4
Molecular weight
188.22 g/mol
Exact mass
188.10485899 Da
XLogP3
0.9
Topological polar surface area
44.8 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
4
Covalent units
1
Defined stereocentres
0

Also known as

2-(2-Methoxyethoxy)ethyl methacrylateMethoxydiglycol methacrylateMDM cpd2-Propenoic acid, 2-methyl-, 2-(2-methoxyethoxy)ethyl ester0548T81DSOBLEMMER PME 100NK ESTER M 20GRefChem:461184
16 more reported names
256-190-2Diethylene glycol monomethyl ether methacrylateDi(ethylene glycol) methyl ether methacrylateMethyl Carbitol Methacrylate2-(2-methoxyethoxy)ethylmethacrylateMETHOXYETHOXYETHYL METHACRYLATEDiethylene Glycol Monomethyl Ether Methacrylate (stabilized with MEHQ)UNII-0548T81DSOEINECS 256-190-2Methacrylic Acid 2-(2-Methoxyethoxy)ethyl EsterBS-22734CS-0204643D15312-(2-Methoxyethoxy)ethyl 2-methylacrylate #EN300-1704831Di(ethylene glycol) methyl ether methacrylate, 95%
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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 45103-58-0

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How CAS 45103-58-0 is used on this site

CAS 45103-58-0 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 45103-58-0 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.