Description

o-Bromocumene (CAS No. 7073-94-1) is a high-purity aromatic brominated compound with the molecular formula C₉H₁₁Br and IUPAC name 1-bromo-2-propan-2-ylbenzene. This organic intermediate is widely utilized in synthetic chemistry, pharmaceutical research, and material science due to its reactive bromine substituent and stable cumene structure. Our product is rigorously tested to ensure ≥98% purity (GC), with stringent quality control to minimize impurities. Supplied as a clear, colorless to pale yellow liquid, it is packaged under inert conditions to maintain stability. Ideal for nucleophilic substitution reactions, cross-coupling methodologies, and as a precursor for advanced organic synthesis. Available in various quantities, from research-scale vials to bulk drums, with customizable packaging options.

Properties

• CAS Number: 7073-94-1
• Complexity: 98.9
• IUPAC Name: 1-bromo-2-isopropyl-benzene
• InChI: InChI=1S/C9H11Br/c1-7(2)8-5-3-4-6-9(8)10/h3-7H,1-2H3
• InChI Key: LECYCYNAEJDSIL-UHFFFAOYSA-N
• Exact Mass: 198.00441
• Molecular Formula: C9H11Br
• Molecular Weight: 199.09
• SMILES: CC(C)C1=CC=CC=C1Br
• Monoisotopic Mass: 198.00441
• Synonyms: 7073-94-1, 1-Bromo-2-(1-methylethyl)benzene, O-BROMOCUMENE, EINECS 230-370-0, DTXSID80220986, DTXCID10143477, 230-370-0, 1-Bromo-2-isopropylbenzene, 2-Bromocumene, 2-Isopropylbromobenzene, Cumene, o-bromo-, 1-bromo-2-propan-2-ylbenzene, 1-bromo-2-isopropyl benzene, Benzene, 1-bromo-2-(1-methylethyl)-, MFCD00051567, 2-Bromoisopropylbenzene, 1-Bromo-2-IsopropYl-Benzene, 2-bromo cumene, 1-bromo-2-(propan-2-yl)benzene, Cumene, 2-bromo-, 2-bromoisopropyl benzene, o-Isopropylphenyl bromide, o-Bromocumene; 1-Bromo-2-propan-2-yl-benzene, 1-Brom-2-isopropyl-benzol, 1-Bromo-2-i-propylbenzene, 6YV3W8ZB4K, 1-bromo-2-i-propyl-benzene, SCHEMBL255259, SCHEMBL1005822, SCHEMBL1652516, SCHEMBL5172196, SCHEMBL6487833, 1-bromo-2-(methylethyl)benzene, 2-bromo-1-(methylethyl)benzene, SCHEMBL16953801, SCHEMBL19405603, 1-BROMO-2-ISOPRPYLBENZENE, BCP27189, AC-176, SBB092412, VT1219, AKOS005071738, CS-W019560, AS-14376, SY026917, DB-019064, B2044, NS00037109, ST50408735, EN300-155543, Z1201618204

Application

o-Bromocumene serves as a versatile building block in organic synthesis, particularly in Pd-catalyzed cross-coupling reactions (e.g., Suzuki-Miyaura couplings) to construct biaryl systems. It is employed in pharmaceutical research for the development of bioactive molecules and in material science for synthesizing liquid crystals or polymers. The compound’s bromine moiety also facilitates radical reactions and functional group transformations in fine chemical production.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): 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]
• H411 (71.4%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

Precautionary Statements

• P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2A (100%)
• STOT SE 3 (14.3%)
• Aquatic Chronic 2 (71.4%)

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