Description

3,5-Diaminobenzoic acid (CAS 535-87-5) is a high-purity aromatic compound with the molecular formula C₇H₈N₂O₂, widely utilized in advanced chemical synthesis and material science applications. This fine chemical features two amino groups and a carboxylic acid functional group, making it a versatile intermediate for pharmaceuticals, polymers, and specialty dyes. With a purity of ≥98%, our product is rigorously tested via HPLC, NMR, and mass spectrometry to ensure consistency for research and industrial use. Suitable for coupling reactions, metal-organic framework (MOF) synthesis, and as a precursor for corrosion inhibitors. Packaged in amber glass vials under inert conditions to prevent degradation.

Properties

• CAS Number: 535-87-5
• Complexity: 151
• IUPAC Name: 3,5-diaminobenzoic acid
• InChI: InChI=1S/C7H8N2O2/c8-5-1-4(7(10)11)2-6(9)3-5/h1-3H,8-9H2,(H,10,11)
• InChI Key: UENRXLSRMCSUSN-UHFFFAOYSA-N
• Exact Mass: 152.058577502
• Molecular Formula: C7H8N2O2
• Molecular Weight: 152.15
• SMILES: C1=C(C=C(C=C1N)N)C(=O)O
• Topological: 89.3
• Monoisotopic Mass: 152.058577502
• Physical Description: Gray or brown powder;
• Synonyms: 3,5-Diaminobenzoic acid, Benzoic acid, 3,5-diamino-, CCRIS 2885, EINECS 208-621-0, BRN 2086484, DTXSID1044437, AI3-52307, UNII-1609U1093N, 1609U1093N, DTXCID9024437, 4-14-00-01304 (Beilstein Handbook Reference), DIAMINOBENZOIC ACID, 1,5-, 3,5-DIAMINOBENZOIC ACID [MI], Benzoic acid, 3,5diamino, BENZOIC ACID,3,5-DIAMINO MFC7 H8 N2 O2, 208-621-0, 618-56-4, inchi=1/c7h8n2o2/c8-5-1-4(7(10)11)2-6(9)3-5/h1-3h,8-9h2,(h,10,11, uenrxlsrmcsusn-uhfffaoysa-n, 535-87-5, MFCD00007807, 3,5-diaminobenzoic acid (DABA), 1-Carboxy-3,5-Diaminobenzene, 3,5-diamino benzoic acid, 3,5-Diamino-benzoic acid, DABz, Oprea1_662444, SCHEMBL109155, CHEMBL337700, SCHEMBL6085879, SCHEMBL6860501, SCHEMBL10803007, 3,5-Diaminobenzoic acid, 98%, ALBB-020012, STR01691, Tox21_302048, SBB064175, STL199146, AKOS000119351, AB00898, CS-W010955, FD36701, PS-3524, NCGC00255768-01, AC-10838, CAS-535-87-5, SY004657, DB-028274, D0294, NS00007153, ST50308020, EN300-19826, D85890, BENZOIC ACID,3,5-DIAMINO MFC7 H8 N2 O2, Q27251756, 3,5-Diaminobenzoic acid, Vetec(TM) reagent grade, 98%, F1995-0276, Z104475660

3,5-Diaminobenzoic acid serves as a critical building block in polyimide and aramid fiber production, enhancing thermal stability in high-performance materials. It is employed in pharmaceutical research for synthesizing anticancer and antimicrobial agents due to its bifunctional reactivity. The compound also acts as a crosslinker in epoxy resins and a chelating agent in catalysis.

Safety and Hazards

GHS Hazard Statements

• Not Classified

Precautionary Statements

• P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2A (100%)
• STOT SE 3 (97.9%)

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