Products 89-08-7

CAS 89-08-7 appears in our catalog under these names: 4-Sulfophthalic acid, 50% in water, 95%, 4-Sulfophthalic acid, 98+%, 4-Sulfophthalic acid, 98%, 4-Sulfophthalic Acid (50% w/w aq. soln.) (may contain up to 20% 3-Sulfophthalic Acid), 4-Sulfophthalic Acid (contains 3-Sulfophthalic Acid) (ca. 50% in Water). Offered by: Combi-blocks, AmBeed, TRC, TCI, Fluorochem. Available pack sizes: 100g, 5g, 500g, 25g, 100ml, 250ml, 50ml, 25ml.

4-Sulfophthalic acid, 50% in water, 95%
Combi-blocks
  • size: 100g, 5g, 500g, 25g
  • Variants: 4
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4-Sulfophthalic acid, 98+%
AmBeed
  • size: 25g
  • Variants: 1
from 200.20
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4-Sulfophthalic acid, 98%
AmBeed
  • size: 25g, 5g
  • Variants: 2
from 154.63
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4-Sulfophthalic Acid (50% w/w aq. soln.) (may contain up to 20% 3-Sulfophthalic Acid)
TRC
  • size: 100ml, 250ml, 50ml
  • Variants: 3
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4-Sulfophthalic Acid (contains 3-Sulfophthalic Acid) (ca. 50% in Water)
TCI
  • size: 25ml, 500ml
  • Variants: 2
from 188.68
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4-Sulfophthalic acid
Fluorochem
  • size: 500ml
  • Variants: 1
from 2752.17
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Structural formula: {0} (CAS {1})

4-sulfophthalic acid (CAS 89-08-7) is a chemical compound with the molecular formula C8H6O7S and a molecular weight of 246.20 g/mol. IUPAC name: 4-sulfophthalic acid. InChIKey: WNKQDGLSQUASME-UHFFFAOYSA-N.

Identity
Molecular formulaC8H6O7S
Molecular weight246.20 g/mol
IUPAC name4-sulfophthalic acid
InChIKeyWNKQDGLSQUASME-UHFFFAOYSA-N
SMILESC1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)C(=O)O

Computed by PubChem (NCBI)

Synonyms: 1,2-Benzenedicarboxylic acid, 4-sulfo-, Phthalic acid, 4-sulfo-, Phthalic acid, 4sulfo, Phthalic acid, 4-sulfo-(8CI), 1,2Benzenedicarboxylic acid, 4sulfo, WNKQDGLSQUASME-UHFFFAOYSA-N, 4-Sulphophthalic acid, 4-sulfobenzene-1,2-dicarboxylic acid, 4-Sulfophthalic acid, 50% in water, 4-Sulfophthalic Acid (50% w/w aq. soln.)
Isomers (same molecular formula)
3-sulfophthalic acid C8H6O7S