CAS: 3147-14-6 - Calmagite

Formula: C₁₇H₁₄N₂O₅S

InChI: InChI=1S/C17H14N2O5S/c1-10-6-7-14(20)13(8-10)18-19-17-12-5-3-2-4-11(12)16(9-15(17)21)25(22,23)24/h2-9,20-21H,1H3,(H,22,23,24)

InChI key: InChIKey=VBRNLOQCBCPPHL-UHFFFAOYSA-N

SMILES: O=S(=O)(O)C1=CC(O)=C(N=NC2=CC(=CC=C2O)C)C=3C=CC=CC31

Synonyms:

• (4E)-4-[(2-hydroxy-5-methylphenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-1-sulfonic acid
• (4Z)-4-[(2-hydroxy-5-methylphenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-1-sulfonic acid
• 1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid
• 1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid metal
• 1-(1-Hydroxy-4-methyl-4-phenylazo)-2-naphthol-4-sulfonic acid
• 1-Naphthalenesulfonic acid, 3-hydroxy-4-[(2-hydroxy-5-methylphenyl)azo]-
• 1-Naphthalenesulfonic acid, 3-hydroxy-4-[(6-hydroxy-m-tolyl)azo]-
• 1-Naphthalenesulfonic acid, 3-hydroxy-4-[2-(2-hydroxy-5-methylphenyl)diazenyl]-
• 1-[(2-Hydroxy-5-methylphenyl)azo]-2-naphthol-4-sulfonic acid
• 2-Naphthol-4-sulfonic acid, 1-(6-hydroxy-m-tolylazo)-
• 3-Hydroxy-4-(2-hydroxy-5-methylphenylazo)-1-naphthalenesulphonic acid
• 3-Hydroxy-4-(6-Hydroxy-M-Tolylazo)Naphthalene-1-Sulphonic Acid
• 3-Hydroxy-4-[(6-hydroxy-m-tolyl)azo]-1-naphthalenesulfonic acid
• 3-Hydroxy-4-[2-(2-hydroxy-5-methylphenyl)diazenyl]-1-naphthalenesulfonic acid
• 3-hydroxy-4-[(E)-(2-hydroxy-5-methylphenyl)diazenyl]naphthalene-1-sulfonic acid
• 4-[(2-Hydroxy-5-Methylphenyl)Hydrazono]-3-Oxo-3,4-Dihydronaphthalene-1-Sulfonate
• Calmagite solution
• NSC 299391

Calmagite, indicator grade

CAS: 3147-14-6

Calmagite is widely used in analytical chemistry as an indicator in the titration of calcium …

• Formula: C₁₇H₁₄N₂O₅S
• Color and Shape: Brown to black, powder
• Molecular weight: 358.37

1-Naphthalenesulfonic acid,3-hydroxy-4-[(2-hydroxy-5-methylphenyl)azo]-

CAS: 3147-14-6

• Formula: C₁₇H₁₄N₂O₅S
• Color and Shape: Solid
• Molecular weight: 358.3685

Calmagite

CAS: 3147-14-6

• Formula: C₁₇H₁₄N₂O₅S
• Color and Shape: Brown to dark brown or black powder
• Molecular weight: 358.37

Calmagite [Metal indicator for Ca, Mg etc.]

CAS: 3147-14-6

• Formula: C₁₇H₁₄N₂O₅S
• Color and Shape: Red to Dark blue to Black powder to crystal
• Molecular weight: 358.37

Calmagite

CAS: 3147-14-6

Calmagite is an indicator that can be used to detect magnesium and calcium in various …

• Formula: C₁₇H₁₄N₂O₅S
• Purity: ≥98%
• Color and Shape: Dark Brown Crystalline Powder
• Molecular weight: 358.37

Calmagite

CAS: 3147-14-6

• Color and Shape: Solid
• Molecular weight: 358.3699951171875

Calmagite AR

CAS: 3147-14-6

• Formula: C₁₇H₁₄N₂O₅S
• Color and Shape: Dark brown to black, Powder/ crystals
• Molecular weight: 358.37

Calmagite

CAS: 3147-14-6

Calmagite is a drug that contains iron and calcium, which is used to treat iron-deficiency …

• Formula: C₁₇H₁₄N₂O₅S
• Purity: Min. 95%
• Molecular weight: 358.37 g/mol