Description

4-Nitrobenzamide (CAS No. 619-80-7) is a high-purity nitro-substituted benzamide derivative with the molecular formula C₇H₆N₂O₃. This fine chemical is rigorously synthesized and purified to meet the stringent requirements of research and industrial applications. Its crystalline structure and well-defined IUPAC name (4-nitrobenzamide) make it a valuable intermediate in organic synthesis, pharmaceutical development, and biochemical studies. Available in multiple packaging options, our product is characterized by HPLC, NMR, and mass spectrometry to ensure ≥98% purity. Ideal for controlled reactions, 4-Nitrobenzamide exhibits excellent stability under standard laboratory conditions and is supplied with comprehensive technical data sheets (SDS, CoA).

Properties

• CAS Number: 619-80-7
• Complexity: 191
• IUPAC Name: 4-nitrobenzamide
• InChI: InChI=1S/C7H6N2O3/c8-7(10)5-1-3-6(4-2-5)9(11)12/h1-4H,(H2,8,10)
• InChI Key: ZESWUEBPRPGMTP-UHFFFAOYSA-N
• Exact Mass: 166.03784206
• Molecular Formula: C7H6N2O3
• Molecular Weight: 166.13
• SMILES: C1=CC(=CC=C1C(=O)N)[N+](=O)[O-]
• Topological: 88.9
• Monoisotopic Mass: 166.03784206
• Physical Description: P-nitrobenzamide is a white powder.
• Melting Point: 394 to 399 °F
• Solubility: less than 0.1 mg/mL at 64 °F
• Synonyms: 4-NITROBENZAMIDE, p-Nitrobenzamide, Benzamide, 4-nitro-, 4-nitro-benzamide, NSC 2902, EINECS 210-613-7, DTXSID8022086, AI3-01346, DTXCID002086, 4-NITROBENZOIC ACID, AMIDE, 210-613-7, zeswuebprpgmtp-uhfffaoysa-n, 619-80-7, Benzamide, p-nitro-, MFCD00007994, NSC-2902, p-Nitrobenzamide, 98%, 4-Nitrobenzamide, 98%, NITROBENZAMIDE, P-, SCHEMBL260727, SCHEMBL893392, 683NB4HAX7, SCHEMBL8480102, benzene, 1-carbamoyl-4-nitro-, CHEMBL1483601, SCHEMBL10048528, NSC2902, Tox21_200343, BBL003846, SBB008201, STK395626, AKOS003261392, FN02090, MS-9497, NCGC00090909-01, NCGC00090909-02, NCGC00257897-01, CAS-619-80-7, NCI60_002383, DB-030268, N0323, NS00034875, ST45024743, EN300-15613, AE-641/00419025, Z33546474

Application

4-Nitrobenzamide serves as a key precursor in the synthesis of pharmaceuticals, agrochemicals, and dyes due to its reactive nitro and amide functional groups. Researchers utilize it in coupling reactions, reduction studies, and as a scaffold for heterocyclic compound development. Its applications extend to biochemical assays where it acts as an inhibitor or probe in enzymatic studies.

Safety and Hazards

GHS Hazard Statements

• H301 (71.7%): Toxic if swallowed [Danger Acute toxicity, oral]
• H302 (28.3%): Harmful if swallowed [Warning Acute toxicity, oral]
• H311 (71.7%): Toxic in contact with skin [Danger Acute toxicity, dermal]
• H315 (22.6%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (22.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H331 (71.7%): Toxic if inhaled [Danger Acute toxicity, inhalation]
• H335 (22.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P262, P264, P264+P265, P270, P271, P280, P301+P316, P301+P317, P302+P352, P304+P340, P305+P351+P338, P316, P319, P321, P330, P332+P317, P337+P317, P361+P364, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Acute Tox. 3 (71.7%)
• Acute Tox. 4 (28.3%)
• Acute Tox. 3 (71.7%)
• Skin Irrit. 2 (22.6%)
• Eye Irrit. 2A (22.6%)
• Acute Tox. 3 (71.7%)
• STOT SE 3 (22.6%)

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