Bis(4-methylbenzoyl) peroxide

CAS 895-85-2  ·  C16H14O4  ·  MW 270.28 g/mol

Loading molecule...
3D model Bis(4-methylbenzoyl) peroxide, CAS 895-85-2, molecular formula C16H14O4, molar mass 270.28 g/mol
About Bis(4-methylbenzoyl) peroxide

Bis(4-methylbenzoyl) peroxide is a chemical compound registered under number CAS 895-85-2, with the molecular formula C16H14O4, and a molar mass of 270.28 g/mol.

The molecule contains 34 atoms connected by 35 chemical bonds. The full systematic IUPAC name of this compound is (4-methylbenzoyl) 4-methylbenzenecarboperoxoate. The interactive 3D model above lets you view the spatial arrangement of the atoms — you can rotate it with the mouse, zoom with the scroll wheel, and switch between skeletal / Ball & Stick / Space Fill visualization modes.

In terms of physicochemical properties, the partition coefficient logP = 4.2 (positive value, a lipophilic compound), polar surface area PSA = 52.6 Ų, 0 donors and 4 hydrogen bond acceptors. These parameters are key when assessing bioavailability and interaction with biomolecules.

Chemical data for this compound comes from PubChem (NIH NLM NCBI), one of the world's largest chemical databases. All information is updated automatically and enriched with GHS hazard statement translations compliant with the CLP Regulation (EC 1272/2008). The widget above may be used for educational, research and commercial purposes.

Physicochemical properties
Molecular formulaC16H14O4
Masa molowa270.28 g/mol
IUPAC(4-methylbenzoyl) 4-methylbenzenecarboperoxoate
SMILESCC1=CC=C(C=C1)C(=O)OOC(=O)C2=CC=C(C=C2)C
InChIKeyAGKBXKFWMQLFGZ-UHFFFAOYSA-N
logP (XLogP3)4.2
PSA52.6 Ų
HBD / HBA0 / 4
PubChem CIDCID 123091 ↗
GHS safety

Signal word: Danger

GHS01
GHS01
GHS09
GHS09

H241 — Ogrzanie może spowodować pożar lub wybuch

H400 — Działa bardzo toksycznie na organizmy wodne

H410 — Działa bardzo toksycznie na organizmy wodne, powodując długotrwałe skutki

Scientific literature

Related literature

15 articles · 6 open access · Sources: PubMed, OpenAlex, Semantic Scholar

Filtry:Eksport:📄 BibTeX📑 RIS📋 EndNote🔧 CSL-JSON

📈 Publication timeline (15 articles)

1925: 1 articles19251973: 1 articles1974: 1 articles1976: 1 articles1990: 1 articles2000: 2 articles20002004: 2 articles2005: 2 articles2006: 1 articles2015: 1 articles2025: 2 articles2025

Bar height = number of articles per year. Hover dla szczegółów.

🔓
M. Sugimura, R. Ohashi, N. Kanayama (2006) · Acta Obstetricia et Gynecologica Scandinavica
Open AccessDOI ↗PDF ↗

Dane z PubMed (NIH NLM), OpenAlex (CC0), Semantic Scholar (AI2). AI Summary wygenerowane przez Semantic Scholar TLDR. Artykuły z ikoną wymagają płatnego dostępu.

Synonyms
Bis(4-methylbenzoyl)peroxide · p-Toluoyl peroxide · bis(4-methylbenzoyl) peroxide · Peroxide, bis(4-methylbenzoyl) · 895-85-2 · 4-methylbenzoyl peroxide · YCC4HA3UHV · p-methylbenzoyl peroxide · di(p-methylbenzoyl) peroxide · bis(p-methylbenzoyl) peroxide · EC 407-950-9 · P,P'-DIMETHYLBENZOYL PEROXID · P,P'-DIMETHYLDIBENZOYL PEROXIDE · RefChem:568914 · DTXCID6048678
Data sources
Related molecules
—
License & Provenance

MolGod 3D molecular model
Bis(4-methylbenzoyl) peroxide — CAS 895-85-2

License: CC BY-SA 4.0 (source rights NIEUSTALONE — not yet granted for this model)

MolGod License & Provenance Record:
Bis(4-methylbenzoyl) peroxide (CAS 895-85-2) — License & Provenance

Source:
Bis(4-methylbenzoyl) peroxide (CAS 895-85-2) — MolGod molecule record

Source data: PubChem CID 123091

STL: Download 3D model (695 KB)

SHA-256: d6cc1435fb61d2055f055529e7484d2eedd7f5d54ad5b5435a1618ce6d85b98e

Wikimedia Commons: not published yet

Source data: PubChem CID 123091

This licence applies to the MolGod-created STL mesh, not automatically to third-party source material.