Atomfair 2-Bromo-4-nitrotoluene C7H6BrNO2 CAS 7745-93-9

Description

2-Bromo-4-nitrotoluene (CAS No. 7745-93-9) is a high-purity aromatic compound with the molecular formula C₇H₆BrNO₂ and IUPAC name 2-bromo-1-methyl-4-nitrobenzene. This yellow crystalline solid is a versatile intermediate in organic synthesis, offering excellent reactivity for electrophilic substitution and coupling reactions. With a molecular weight of 216.03 g/mol, it is widely utilized in pharmaceutical, agrochemical, and material science research. Our product is rigorously tested to ensure ≥98% purity (HPLC/GC) and is supplied in sealed containers to maintain stability. Store in a cool, dry place away from light and oxidizing agents. Suitable for lab-scale and industrial applications requiring precise bromo- and nitro-functionalized toluene derivatives.

Properties

• CAS Number: 7745-93-9
• Complexity: 157
• IUPAC Name: 2-bromo-1-methyl-4-nitro-benzene
• InChI: InChI=1S/C7H6BrNO2/c1-5-2-3-6(9(10)11)4-7(5)8/h2-4H,1H3
• InChI Key: XFZFJQHXWJIBQV-UHFFFAOYSA-N
• Exact Mass: 214.95819
• Molecular Formula: C7H6BrNO2
• Molecular Weight: 216.03
• SMILES: CC1=C(C=C(C=C1)[N+](=O)[O-])Br
• Topological: 45.8
• Monoisotopic Mass: 214.95819
• Synonyms: 2-Bromo-4-nitrotoluene, 7745-93-9, 2-Bromo-1-methyl-4-nitrobenzene, Benzene, 2-bromo-1-methyl-4-nitro-, EINECS 231-809-9, XFZFJQHXWJIBQV-UHFFFAOYSA-, DTXSID20228163, NSC 402166, DTXCID40150654, 231-809-9, inchi=1/c7h6brno2/c1-5-2-3-6(9(10)11)4-7(5)8/h2-4h,1h3, MFCD00007195, Toluene, 2-bromo-4-nitro-, 1-Bromo-2-methyl-5-nitrobenzene, 3-Bromo-4-methylnitrobenzene, 3-bromo-4-methyl nitrobenzene, 2-bromo-1-methyl-4-nitro-benzene, NSC402166, 2-Bromo-4nitrotoluene, 2-Bromo4-nitrotoluene, 2-Brom-4-nitrotoluol, 2-Bromo-4-nirotoluene, 2-bromo-4-nitro-toluene, 4-nitro-2-bromo toluene, SCHEMBL113519, SCHEMBL6253530, 2-Bromo-4-nitrotoluene, 98%, 3-bromo-4-methyl-1-nitrobenzene, ALBB-037251, BCP26582, 2-Bromo-1-methyl-4-nitrobenzene #, BR1352, SBB007843, STL069545, AKOS000121030, CS-W009519, FB02111, NSC-402166, AC-25924, AS-14220, SY007277, DB-024244, B1262, NS00037921, ST45053311, EN300-21698, D70928, AE-641/04636041

Application

2-Bromo-4-nitrotoluene serves as a key precursor in Suzuki-Miyaura cross-coupling reactions for synthesizing biphenyl derivatives. It is employed in the production of dyes, liquid crystals, and pharmaceutical intermediates such as nonsteroidal anti-inflammatory drugs (NSAIDs). Researchers also utilize this compound to study nitration and halogenation reaction mechanisms in aromatic systems.

Safety and Hazards

GHS Hazard Statements

• H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
• H312 (12.2%): Harmful in contact with skin [Warning Acute toxicity, dermal]
• H315 (18.4%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (18.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (14.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

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

Hazard Classes and Categories

• Acute Tox. 4 (100%)
• Acute Tox. 4 (12.2%)
• Skin Irrit. 2 (18.4%)
• Eye Irrit. 2 (18.4%)
• STOT SE 3 (14.3%)

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