CAS 86-60-2

Badische acid

Description:

Badische acid, also known as 2-hydroxy-1,2,3-propanetricarboxylic acid or citric acid, is a weak organic acid commonly found in citrus fruits. It has the chemical formula C6H8O7 and is characterized by its three carboxylic acid groups, which contribute to its acidic properties. Citric acid is a colorless, crystalline substance that is highly soluble in water, making it an effective chelating agent and a common additive in food and beverages for flavor enhancement and preservation. It plays a significant role in the citric acid cycle, a crucial metabolic pathway in cellular respiration. In addition to its culinary uses, citric acid is utilized in various industrial applications, including cosmetics, pharmaceuticals, and cleaning products, due to its ability to act as a pH stabilizer and a natural preservative. Its safety profile is well-established, and it is generally recognized as safe (GRAS) by regulatory agencies when used in appropriate amounts.

Formula: C₁₀H₉NO₃S

InChI: InChI=1S/C10H9NO3S/c11-8-5-4-7-2-1-3-10(9(7)6-8)15(12,13)14/h1-6H,11H2,(H,12,13,14)

InChI key: InChIKey=FYVOTMMSGKWFPK-UHFFFAOYSA-N

SMILES: S(=O)(=O)(O)C=1C2=C(C=CC(N)=C2)C=CC1

Synonyms:

• 1-Naphthalenesulfonic acid, 7-amino-
• 2-Aminonaphthalene-8-sulfonic acid
• 2-Naphthylamine-8-sulfonic acid
• 7-Amino-1-naphthalenesulfonic acid
• 7-Aminonaphthalene-1-Sulfonic Acid
• 7-Naphthylamine-1-sulfonic acid
• Baden acid
• Badische acid

2-Naphthylamine-8-sulfonic acid

CAS: 86-60-2

2-Naphthylamine-8-sulfonic acid is a sulfonic acid with the molecular formula CHNSO2H. It has been shown to exhibit carcinogenic activity in vivo and in vitro. 2-Naphthylamine-8-sulfonic acid is an important intermediate for the production of other sulfonated compounds and as such, can be used in the production of dyes and pharmaceuticals. This compound also has magnetic resonance spectroscopy properties that can be used to identify its impurities, which are sodium salts, interacting compounds, or impurities that may interfere with absorption measurements. The test samples are typically solutions of 2-naphthylamine-8-sulfonic acid in water or acetone. The isomeric forms of this compound are 2-naphthyl amine 8 sulfonic acid (CAS# 4981-37-5) and 2-(2'-hydroxyphenyl) n

Formula: C₁₀H₉NO₃S

Purity: Min. 95 Area-%

Color and Shape: Powder

Molecular weight: 223.25 g/mol

Ref: 3D-FN59766