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CAS 142-09-6

CAS 142-09-6 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 142-09-6
CAS 142-09-6PubChem CID 8872

Hexyl methacrylate

N-hexyl methacrylate is a clear colorless liquid. (NTP, 1992) — CAMEO Chemicals

IUPAC name
hexyl 2-methylprop-2-enoate
Molecular formula
C10H18O2
Molecular weight
170.25 g/mol
Exact mass
170.130679813 Da
XLogP3
4.0
Topological polar surface area
26.3 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

N-Hexyl methacrylateHexyl 2-methyl-2-propenoateMethacrylic acid, hexyl ester2-Propenoic acid, 2-methyl-, hexyl esterENT 25419NSC-24169538B2Q3HSVRefChem:830078
16 more reported names
205-521-9Methacrylic Acid Hexyl EsterUNII-538B2Q3HSVAI3-25419Tox21_201680Tox21_303323M0503hexylmethacrylateCAS-142-09-6CCRIS 4824HSDB 5418EINECS 205-521-9NSC 24169FT-0627055Hexyl 2-methylacrylate #Hexyl methacrylate, 98%
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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 142-09-6

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No records found for this CAS number.

How CAS 142-09-6 is used on this site

CAS 142-09-6 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 142-09-6 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.