Description

Sodium 2-amino-4-nitrophenoxide (CAS No. 61702-43-0) is a high-purity organic sodium salt with the molecular formula C₆H₅N₂NaO₃. This compound, also known by its IUPAC name sodium;2-amino-4-nitrophenolate, is a versatile intermediate in synthetic organic chemistry and material science applications. The product is supplied as a fine powder with consistent batch-to-batch quality, ideal for research and industrial use. Its unique combination of amino and nitro functional groups on the phenolate ring makes it valuable for further chemical modifications. Suitable for use under controlled laboratory conditions, this chemical should be stored in a cool, dry place away from strong oxidizing agents.

Properties

• CAS Number: 61702-43-0
• Complexity: 156
• IUPAC Name: sodium;2-amino-4-nitro-phenolate
• InChI: InChI=1S/C6H6N2O3.Na/c7-5-3-4(8(10)11)1-2-6(5)9;/h1-3,9H,7H2;/q;+1/p-1
• InChI Key: QROXVHUAKDVYQE-UHFFFAOYSA-M
• Exact Mass: 176.01978631
• Molecular Formula: C6H5N2NaO3
• Molecular Weight: 176.11
• SMILES: C1=CC(=C(C=C1[N+](=O)[O-])N)[O-].[Na+]
• Topological: 94.9
• Monoisotopic Mass: 176.01978631
• Synonyms: 61702-43-0, Sodium 2-amino-4-nitrophenoxide, DTXSID6052293, DTXCID6030865, 262-914-8, sodium 2-amino-4-nitrophenolate, 2-Amino-4-nitrophenol sodium salt, Phenol, 2-amino-4-nitro-, monosodium salt, sodium;2-amino-4-nitrophenolate, 4-Nitro-2-aminophenol, sodium salt, EINECS 262-914-8, ortho,para-Aminonitrophenol, sel sodique [French], MFCD00067428, ortho,para-Aminonitrophenol, sel sodique, Phenol, 2-amino-4-nitro-, sodium salt, Phenol, 2-amino-4-nitro-, sodium salt (1:1), sodium2-amino-4-nitrophenolate, SCHEMBL11093800, 2-Hydroxy-5-nitroaniline Sodium Salt, AKOS006228979, FD10634, AC-11278, A0380, Phenol,2-amino-4-nitro-,sodium salt(1:1)

Application

Sodium 2-amino-4-nitrophenoxide serves as a key intermediate in the synthesis of azo dyes and other complex organic compounds. Researchers utilize this compound in the development of novel pharmaceutical agents due to its reactive functional groups. In material science, it finds application in the preparation of specialized polymers and coordination complexes. The compound’s unique structure also makes it valuable for studying electron transfer processes in chemical systems.

Safety and Hazards

GHS Hazard Statements

• H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
• H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]
• H332 (100%): Harmful if inhaled [Warning Acute toxicity, inhalation]

Precautionary Statements

• P261, P264, P270, P271, P280, P301+P317, P302+P352, P304+P340, P317, P321, P330, P362+P364, and P501

Hazard Classes and Categories

• Acute Tox. 4 (100%)
• Acute Tox. 4 (100%)
• Acute Tox. 4 (100%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.