Description

The 1-Naphthalenediazonium, 2-hydroxy-6-nitro-4-sulfo- (CAS No. 50412-00-5) is a high-purity diazonium salt with the molecular formula C₁₀H₆N₃O₆S⁺, designed for advanced research and industrial applications. This compound is characterized by its reactive diazonium group, hydroxyl, nitro, and sulfonate functional groups, making it highly versatile for coupling reactions, dye synthesis, and surface modification processes. Ideal for researchers and scientists in organic chemistry, material science, and photolithography, this product is rigorously tested for purity and stability, ensuring reliable performance in sensitive experiments. Available in customizable quantities, it is supplied with detailed technical documentation, including NMR, HPLC, and MSDS data for seamless integration into your workflows.

Properties

• CAS Number: 50412-00-5
• Complexity: 544
• IUPAC Name: 2-hydroxy-6-nitro-4-sulfo-naphthalene-1-diazonium
• InChI: InChI=1S/C10H5N3O6S/c11-12-10-6-2-1-5(13(15)16)3-7(6)9(4-8(10)14)20(17,18)19/h1-4H,(H-,14,17,18,19)/p+1
• InChI Key: CCFWJWRQXDDAEJ-UHFFFAOYSA-O
• Exact Mass: 295.99773109
• Molecular Formula: C10H6N3O6S+
• Molecular Weight: 296.24
• SMILES: C1=CC2=C(C(=CC(=C2C=C1[N+](=O)[O-])S(=O)(=O)O)O)[N+]#N
• Topological: 157
• Monoisotopic Mass: 295.99773109
• Synonyms: 1-Naphthalenediazonium, 2-hydroxy-6-nitro-4-sulfo-, EINECS 256-582-3, DTXSID8068549, 2-Hydroxy-6-nitro-4-sulfo-1-naphthalenediazonium, 2-Hydroxy-6-nitro-4-sulphonaphthalene-1-diazonium, DTXCID5040837, 256-582-3, 50412-00-5, 2-hydroxy-6-nitro-4-sulfonaphthalene-1-diazonium, CCFWJWRQXDDAEJ-UHFFFAOYSA-O, AKOS015960427, NS00088915

This diazonium salt is primarily used in organic synthesis for the preparation of azo dyes and pigments due to its reactive diazonium group. It serves as a key intermediate in photolithography and surface functionalization applications, enabling covalent bonding to substrates. Researchers also utilize it in electrochemical studies and as a coupling agent in polymer chemistry.

Safety and Hazards

GHS Hazard Statements

• Not Classified
• Reported as not meeting GHS hazard criteria by 105 of 113 companies (only 7.1% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Hazard Classes and Categories

• Not Classified

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