C18H18O4S
330.4 g/mol
Industrial ChemicalWarning
Phenol, 4,4'-sulfonylbis[2-(2-propenyl)-
CAS41481-66-7EC411-570-9
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
sulfonic acid derivative
4,4'-sulfonylbis[2-(prop-2-en-1-yl)phenol] is a sulfonic acid derivative containing two aromatic rings with hydroxyl and allyl substituents. It has a molecular weight around 330 g/mol and moderate lipophilicity.
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.
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Related Compounds
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Safety Reference
Warning
H317May cause an allergic skin reaction
H411Toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Phenol, 4,4'-sulfonylbis[2-(2-propenyl)- (CAS 41481-66-7) is 2930.90.
HS code (international, 6-digit)
2930.90
EU CN code (8-digit)
2930 90 95
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
4-(4-hydroxy-3-prop-2-enylphenyl)sulfonyl-2-prop-2-enylphenol
InChIKey
MTMKZABGIQJAEX-UHFFFAOYSA-N
SMILES
C=CCC1=C(C=CC(=C1)S(=O)(=O)C2=CC(=C(C=C2)O)CC=C)O
Synonyms (18)
- TGSA
- TGSH
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