Sourcing 2-(3-methyl-5-oxo-2-pyrazolinyl)benzenesulfonic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Sourcing 2-(3-methyl-5-oxo-2-pyrazolinyl)benzenesulfonic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
4',5'- dibromofluorescein
colorant in personal care products
This compound is a pyrazolone dye intermediate primarily used in the synthesis of dyes and pigments. It is characterized by a benzenesulfonic acid moiety attached to a methyl-substituted pyrazolone ring.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
2-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid
FHOSUHKLSWNJJZ-UHFFFAOYSA-N
CC1=NN(C(=O)C1)C2=CC=CC=C2S(=O)(=O)O
—