CAS: 1681-60-3 - Pontacylviolet

Formula: C₁₆H₁₁N₃Na₂O₈S₂

InChI: InChI=1S/C16H13N3O8S2.2Na/c17-9-1-3-10(4-2-9)18-19-15-13(29(25,26)27)6-8-5-11(28(22,23)24)7-12(20)14(8)16(15)21;;/h1-7,20-21H,17H2,(H,22,23,24)(H,25,26,27);;

InChI key: InChIKey=NPCPMIUCYOWFOR-UHFFFAOYSA-N

SMILES: [Na].O=S(=O)(O)C=1C=C(O)C2=C(O)C(N=NC3=CC=C(N)C=C3)=C(C=C2C1)S(=O)(=O)O

Synonyms:

• 2,7-Naphthalenedisulfonic acid, 3-[(4-aminophenyl)azo]-4,5-dihydroxy-, disodium salt
• 2,7-Naphthalenedisulfonic acid, 3-[2-(4-aminophenyl)diazenyl]-4,5-dihydroxy-, sodium salt (1:2)
• Acid Leather Violet 4BS
• Acid Violet
• Acid Violet 3
• Acid Violet 4BS
• Acid Violet EB
• Acilan Violet 4BS
• Amacid Victoria Violet 4BS
• Azo Wool Violet 4B
• Azoic Violet 4BS
• Calcocid Violet 4BS
• Erio Violet B
• Fabracid Violet S 4BS
• Hispacid Violet 4B
• Kiton Violet 3B
• Kiton Violet 4BS
• Merantine Violet AV
• Naphtocard Victoria Violet 4BS
• Pontacyl violet 4BSN
• Tertracid Violet 4BS
• Victoria Violet 4BS
• Victoria Violet 7BS
• Wool Violet 4BS
• disodium (3E)-3-[2-(4-aminophenyl)hydrazinylidene]-5-hydroxy-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate

PONTACYL VIOLET 4BSN

CAS: 1681-60-3

• Formula: C₁₆H₁₃N₃NaO₈S₂
• Purity: ≥95%
• Color and Shape: Solid
• Molecular weight: 462.4095

Acid Violet 3

CAS: 1681-60-3

Acid Violet 3 is a fluorescent dye that belongs to the group of quinoline derivatives. …

• Formula: C₁₆H₁₁N₃Na₂O₈S₂
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 483.38 g/mol