CAS 97-05-2 5-Sulphosalicylic acid - Materials / Alfa Chemistry

NAVIGATION

5-Sulphosalicylic acid

PRICE INQUIRY

Catalog Number

ACM97052-1

CAS Number

97-05-2

Product Name

5-Sulphosalicylic acid

Category

Other Glass and Ceramic Materials

Description

Solid

IUPAC Name

2-hydroxy-5-sulfobenzoic acid

Molecular Weight

218.19g/mol

Molecular Formula

C7H6O6S

Canonical SMILES

C1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)O

InChI

InChI=1S/C7H6O6S/c8-6-2-1-4(14(11,12)13)3-5(6)7(9)10/h1-3,8H,(H,9,10)(H,11,12,13)

InChI Key

YCPXWRQRBFJBPZ-UHFFFAOYSA-N

Melting Point

120.0 °C

Application

5-Sulphosalicylic acid is a versatile compound known for its utility in various applications due to its unique chemical properties. It appears as colorless crystals, generally tinted pink due to iron traces, and is highly soluble in water. Primarily, it serves as a reagent in detecting albumin in clinical chemistry and acts as a colorimetric reagent for measuring ferric ions. Additionally, it functions as an intermediate in the production of dyes, surfactants, catalysts, and grease additives. This compound has significant roles in analytical chemistry, such as detecting metals like iron and mercury. Beyond these uses, it finds applications as a heat stabilizer for polyacrylonitrile, an anodizing additive for metals, and an antibacterial agent for organic materials. Notably, it has been employed as part of diagnostics, such as a pregnancy test for horses, highlighting its diverse capabilities.

Complexity

316

Covalently-Bonded Unit Count

EC Number

202-555-6

Exact Mass

217.988509g/mol

Formal Charge

Heavy Atom Count

MeSH Entry Terms

2-hydroxy-5-sulfobenzoic acid;2-hydroxybenzoic-5-sulfonic acid;3-carboxy-4-hydroxybenzenesulfonate;3-carboxy-4-hydroxybenzenesulfonic acid;5-sulfosalicylic acid;cesium 5-sulfosalicylate;phlogosam;phlogosol;salicylsulfonic acid;sulfosalicylic acid;sulfosalicylic acid, beryllium salt (1:1);sulfosalicylic acid, beryllium salt (2:1)

Monoisotopic Mass

217.988509g/mol

NSC Number

190565;4741

Rotatable Bond Count

UNII

L8XED79U3U

XLogP3

1.3

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