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2-Sulfobenzoic acid hydrate, 98%
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2-Sulfobenzoic acid hydrate, 98%
2-Sulfobenzoic acid hydrate, 98%
2-Sulfobenzoic acid hydrate, 98%
Thermo Scientific Chemicals

2-Sulfobenzoic acid hydrate, 98%

CAS: 123333-68-6 | C7H6O5S | 202.18 g/mol
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100 g
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Catalog number B23381.22
also known as B23381-22
Price (USD)
102.65
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Ends: 30-Jun-2026
120.00
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Quantity:
100 g
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Price (USD)
102.65
Special offer
Online exclusive
Ends: 30-Jun-2026
120.00
Save 17.35 (14%)
Each
Add to cart
Chemical Identifiers
CAS123333-68-6
IUPAC Name2-sulfobenzoic acid
Molecular FormulaC7H6O5S
InChI KeyZMPRRFPMMJQXPP-UHFFFAOYSA-N
SMILESOC(=O)C1=CC=CC=C1S(O)(=O)=O
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SpecificationsSpecification SheetSpecification Sheet
FormCrystals or crystalline powder
Assay (Aqueous acid-base Titration)≥97.5 to ≤102.5%
Water Content (Karl Fischer Titration)≤22.0%
Melting Point (clear melt)66-73?C
Appearance (Color)White to pale cream or pale grey
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
RUO – Research Use Only