diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide

IUPAC namediphenylphosphoryl-(2,4,6-trimethylphenyl)methanone
Canonical SMILESCC1=CC(=C(C(=C1)C)C(=O)P(=O)(C2=CC=CC=C2)C3=CC=CC=C3)C
Molecular formulaC22H21O2P

Substance presence on monitored lists

ECHA Substances of Very High Concern

List name Present on list
Registry of SVHC intentions until outcome
  • Scope: Toxic for reproduction (Article 57c) Details
Candidate List of SVHCs for Authorisation
Recommendations for inclusion in the Authorisation List
Registry of restriction intentions
Authorisation list (Annex XIV)
Substances restricted under REACH (Annex XVII)


Substance is listed as active biocide: NO

Classification and Labelling

List name Present on list
Harmonised classification and labelling (CLP Annex VI)
  • Hazard Class and Category Codes: Repr. 2: Reproductive toxicity Details
Registry of CLH intentions until outcome
  • Deadline for commenting: 2010-05-14 Details
  • Deadline for commenting: 2020-10-23 Details


List name Present on list
Registered substances
  • Tonnage band: ≥ 10000 to < 100000 tonnes Details
  • Tonnage band: ≥ 10000 to < 100000 tonnes Details

Related regulatory records

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