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Atomfair (5-Bromo-2-chlorophenyl)methanol 5-Bromo-2-chlorobenzyl alcohol C7H6BrClO CAS 149965-40-2

(5-Bromo-2-chlorophenyl)methanol (CAS No. 149965-40-2) is a high-purity aromatic alcohol derivative with the molecular formula C7H6BrClO . This halogen-substituted benzylic alcohol is a versatile intermediate in organic synthesis, offering exceptional reactivity for nucleophilic substitution, esterification, and oxidation reactions. Its unique structure, featuring both bromo and chloro substituents on the phenyl ring, enables precise regioselective transformations in pharmaceutical and agrochemical manufacturing. Supplied as a white to off-white crystalline solid with ≥98% purity (HPLC), it is packaged under inert gas to ensure stability. Ideal for Suzuki couplings, ether formation, and chiral auxiliary applications. Store at 2-8°C in a tightly sealed container.

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Description

(5-Bromo-2-chlorophenyl)methanol (CAS No. 149965-40-2) is a high-purity aromatic alcohol derivative with the molecular formula C7H6BrClO. This halogen-substituted benzylic alcohol is a versatile intermediate in organic synthesis, offering exceptional reactivity for nucleophilic substitution, esterification, and oxidation reactions. Its unique structure, featuring both bromo and chloro substituents on the phenyl ring, enables precise regioselective transformations in pharmaceutical and agrochemical manufacturing. Supplied as a white to off-white crystalline solid with ≥98% purity (HPLC), it is packaged under inert gas to ensure stability. Ideal for Suzuki couplings, ether formation, and chiral auxiliary applications. Store at 2-8°C in a tightly sealed container.

Properties

  • CAS Number: 149965-40-2
  • Complexity: 110
  • IUPAC Name: (5-bromo-2-chloro-phenyl)methanol
  • InChI: InChI=1S/C7H6BrClO/c8-6-1-2-7(9)5(3-6)4-10/h1-3,10H,4H2
  • InChI Key: SCHBQPIVMBDOQF-UHFFFAOYSA-N
  • Exact Mass: 219.92906
  • Molecular Formula: C7H6BrClO
  • Molecular Weight: 221.48
  • SMILES: C1=CC(=C(C=C1Br)CO)Cl
  • Topological: 20.2
  • Monoisotopic Mass: 219.92906
  • Synonyms: (5-bromo-2-chlorophenyl)methanol, 963-715-5, 5-Bromo-2-chlorobenzyl alcohol, 149965-40-2, BENZENEMETHANOL, 5-BROMO-2-CHLORO-, MFCD02683548, 5-BROMO-2-CHLOROBENZYL ALCOHOL 97, (5-bromo-2-chloro-phenyl)methanol, 5-Bromo-2-chlorobenzylalcohol, SCHEMBL154181, SCHEMBL16962196, SCHEMBL27552716, DTXSID30408070, SCHBQPIVMBDOQF-UHFFFAOYSA-N, (5-bromo-2-chlorophenyl) methanol, RKL10121, (5-Bromo-2-chloro-phenyl)-methanol, AKOS009157291, 5-Bromo-2-chlorobenzyl alcohol, 97%, AC-4155, CS-W008496, MB02484, 1-bromo-4-chloro-3-hydroxymethyl-benzene, 4-bromo-1-chloro-2-hydroxymethyl-benzene, SY025163, TS-03173, B3946, EN300-384352, Z415730034

Application

(5-Bromo-2-chlorophenyl)methanol serves as a critical building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for antipsychotic and antiviral compounds. Its benzylic hydroxyl group facilitates conjugation with biomolecules in proteomics research, while the halogenated aromatic ring enables palladium-catalyzed cross-coupling reactions. Researchers utilize this compound to develop novel liquid crystal materials and photoactive polymers due to its electron-withdrawing substituents.

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 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

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 (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.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

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  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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