C8H5NaO7S
268.18 g/mol
Industrial ChemicalDanger
Monosodium 5-sulfoisophthalate
CAS6362-79-4EC228-845-2
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
polyester monomer intermediate
Monosodium 5-sulfoisophthalate is an industrial chemical serving as a polyester monomer intermediate. It is a sulfonated aromatic compound with two carboxylic acid groups, used in the synthesis of specialty polyester resins.
monomer for polyester-5 resins
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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CAS 6362-79-4
Related Compounds
StrongSame Parent
Monolithium 5-sulfoisophthalate
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Safety Reference
Danger
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
H361Suspected of damaging fertility or the unborn child
Identifiers
IUPAC Name
sodium 3,5-dicarboxybenzenesulfonate
InChIKey
YXTFRJVQOWZDPP-UHFFFAOYSA-M
SMILES
C1=C(C=C(C=C1C(=O)O)S(=O)(=O)[O-])C(=O)O.[Na+]
Synonyms (22)
- DELION HS
- MONOSODIM 5-SULFOISOPHTHALATE
- Sodium 5-Sulfoisophthalate
- Sodium 5-sulphoisophthalate