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CAS 187333-74-0

CAS 187333-74-0 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 187333-74-0

CAS 187333-74-0PubChem CID 101045733

1,3,5,7,9,11,13,15-Octakis[2-(7-oxabicyclo[4.1.0]heptan-3-yl)ethyl]-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosane

IUPAC name: 1,3,5,7,9,11,13,15-octakis[2-(7-oxabicyclo[4.1.0]heptan-3-yl)ethyl]-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosane

Molecular formula: C64H104O20Si8
Molecular weight: 1418.2 g/mol
Exact mass: 1416.52750798 Da
Topological polar surface area: 211.0 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 20
Covalent units: 1
Defined stereocentres: 0

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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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CAS 187333-74-0 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.

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