Sourcing Isopropylidenedi-1,4-phenylene bis(2-aminobenzenesulphonate)?
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1,3-bis(4-bromophenyl)benzene
industrial chemical intermediate
Sourcing Isopropylidenedi-1,4-phenylene bis(2-aminobenzenesulphonate)?
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Isopropylidenedi-1,4-phenylene bis(2-aminobenzenesulphonate) is a chemical compound used as an industrial chemical intermediate. Its structure features an isopropylidene central unit linking two phenyl rings, each bearing a sulfonate ester group with an adjacent amino substituent.
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.
The international HS code for Isopropylidenedi-1,4-phenylene bis(2-aminobenzenesulphonate) (CAS 68015-60-1) is 2921.42.
2921.42
2921 42 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
[4-[2-[4-(2-aminophenyl)sulfonyloxyphenyl]propan-2-yl]phenyl] 2-aminobenzenesulfonate
XSHPYHIIELUPAR-UHFFFAOYSA-N
CC(C)(C1=CC=C(C=C1)OS(=O)(=O)C2=CC=CC=C2N)C3=CC=C(C=C3)OS(=O)(=O)C4=CC=CC=C4N
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