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1,2-dimethyl-3,5-diphenylpyrazolium methylsulphate

Warning
EC Number
256-152-5
CAS Number
43222-48-6
Formula
C17H17N2.CH3O4S

Hazard Classification

Harmonised EU classification under CLP Regulation.

H302: Harmful if swallowed [Warning Acute toxicity, oral]; H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]; H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

Regulatory Status

SVHC (Candidate List)
No
Authorisation Required
No
Restricted
No
Is 1,2-dimethyl-3,5-diphenylpyrazolium methylsulphate banned in the EU?
No specific ban or restriction. Check current ECHA records for the latest status.

External Resources

PubChem

Related Substances

1,1'-(1,4-dihydro-2,4,6-trimethylpyridine-3,5-diyl)bisethan-1-one 1081-09-0 Warning (4-fluorophenyl)acetone 459-03-0 Warning (E)-p-nitrocinnamic acid 882-06-4 Warning (Z)-Octadec-9-enylamine, ethoxylated 26635-93-8 Warning (±)-trans-2-phenylcyclopropyl isocyanate 35019-96-6 Warning 1,1'-dimethylferrocene 1291-47-0 Warning
Data sourced from the European Chemicals Agency (ECHA). Information is provided for reference only. Always consult official ECHA records and relevant Safety Data Sheets for regulatory compliance.