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CAS 614-45-9

CAS 614-45-9 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 614-45-9
CAS 614-45-9PubChem CID 11966

tert-Butyl peroxybenzoate

Tert-butyl peroxybenzoate, [<= 50% with inert inorganic solid] is a clear, colorless to slightly yellow liquid with a mild, aromatic odor. Also stored and transported as a mixture with inert solids and as a solvent slurry, to mitigate the explosion hazard. — CAMEO Chemicals

IUPAC name
tert-butyl benzenecarboperoxoate
Molecular formula
C11H14O3
Molecular weight
194.23 g/mol
Exact mass
194.094294304 Da
XLogP3
2.8
Topological polar surface area
35.5 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
3
Covalent units
1
Defined stereocentres
0

Also known as

tert-Butyl perbenzoateChaloxyd tbpbPerbutyl ZEsperox 10t-Butyl perbenzoateTrigonox CBenzoyl tert-butyl peroxideTerc.butylperbenzoan
16 more reported names
Peroxybenzoic acid, tert-butyl esterBenzenecarboperoxoic acid, 1,1-dimethylethyl esterPerbenzoate de butyle tertiairePerbenzoic acid, tert-butyl esterPEROXYBENZOIC ACID, T-BUTYL ESTERNSC-674terc.Butylester kyseliny peroxybenzoove54E39145KTRefChem:188216peroxybenzoic acid t-butyl ester210-382-2tert-Butyl peroxy benzoatet-Butyl peroxybenzoatebenzenecarboperoxoic acid tert-butyl estertert-butylperoxybenzoatet-Butyl peroxy benzoate
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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 614-45-9

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How CAS 614-45-9 is used on this site

CAS 614-45-9 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 614-45-9 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.