Description

1-(p-Chlorophenyl)cyclopropanecarboxylic acid (CAS No. 72934-37-3) is a high-purity organic compound with the molecular formula C₁₀H₉ClO₂. This cyclopropane derivative features a chlorophenyl substituent and a carboxylic acid functional group, making it a versatile intermediate in synthetic organic chemistry. With an IUPAC name of 1-(4-chlorophenyl)cyclopropane-1-carboxylic acid, this compound is characterized by its white to off-white crystalline appearance and is supplied with ≥95% purity (HPLC). Suitable for research and development purposes, it is packaged under inert conditions to ensure stability and longevity. Ideal for pharmaceutical intermediates, agrochemical synthesis, and material science applications.

Properties

• CAS Number: 72934-37-3
• Complexity: 215
• IUPAC Name: 1-(4-chlorophenyl)cyclopropanecarboxylic acid
• InChI: InChI=1S/C10H9ClO2/c11-8-3-1-7(2-4-8)10(5-6-10)9(12)13/h1-4H,5-6H2,(H,12,13)
• InChI Key: YAHLWSGIQJATGG-UHFFFAOYSA-N
• Exact Mass: 196.0291072
• Molecular Formula: C10H9ClO2
• Molecular Weight: 196.63
• SMILES: C1CC1(C2=CC=C(C=C2)Cl)C(=O)O
• Topological: 37.3
• Monoisotopic Mass: 196.0291072
• Synonyms: 1-(4-Chlorophenyl)cyclopropanecarboxylic acid, 72934-37-3, 1-(p-Chlorophenyl)cyclopropanecarboxylic acid, EINECS 277-105-5, DTXSID10223228, NSC 152142, DTXCID10145719, 277-105-5, inchi=1/c10h9clo2/c11-8-3-1-7(2-4-8)10(5-6-10)9(12)13/h1-4h,5-6h2,(h,12,13, 1-(4-CHLOROPHENYL)-1-CYCLOPROPANECARBOXYLIC ACID, 1-(4-chlorophenyl)cyclopropane-1-carboxylic acid, CYCLOPROPANECARBOXYLIC ACID, 1-(4-CHLOROPHENYL)-, MFCD00001289, NSC-152142, Q5U8CT8G8Y, SCHEMBL75310, ALBB-010357, NSC152142, SBB003583, STK735176, AKOS000120647, AB00132, CS-W010578, NCGC00338309-01, SY010680, TS-02785, DB-018564, ST4134111, C2954, NS00037442, 1-(4chloro-phenyl)-cyclopropylcarboxylic acid, EN300-20990, 1-(4-chloro-phenyl)-cyclopropylcarboxylic acid, 1-(4-chlorophenyl) cyclopropanecarboxylic acid, 1-(4-chlorophenyl)cyclo propanecarboxylic acid, 1-(4-chlorophenyl)cyclopropane carboxylic acid, E10030, 1-(4-chloro-phenyl)-cyclopropanecarboxylic acid, AB01330771-02, 1-(4-chlorophenyl)-1-cyclopropane carboxylic acid, 1-(4-CHLOROPHENYL)-1-CYCLOPROPANECARBOXYLICACID, Z104485910

Application

1-(p-Chlorophenyl)cyclopropanecarboxylic acid serves as a key building block in medicinal chemistry for the synthesis of biologically active compounds. It is particularly valuable in the development of pharmaceutical candidates targeting CNS disorders and inflammatory diseases. The compound’s cyclopropane ring offers unique conformational constraints useful in structure-activity relationship studies. Researchers also utilize it in agrochemical research for designing novel pesticides and herbicides.

Safety and Hazards

GHS Hazard Statements

• H302 (25%): Harmful if swallowed [Warning Acute toxicity, oral]
• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H332 (12.5%): Harmful if inhaled [Warning Acute toxicity, inhalation]
• H335 (87.5%): 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 (25%)
• Skin Irrit. 2 (100%)
• Eye Irrit. 2A (100%)
• Acute Tox. 4 (12.5%)
• STOT SE 3 (87.5%)

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