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Atomfair 4-Propylphenol C9H12O CAS 645-56-7

4-Propylphenol (CAS No. 645-56-7) is a high-purity organic compound with the molecular formula C9H12O , widely utilized in research and industrial applications. This aromatic phenol derivative, also known by its IUPAC name 4-propylphenol , features a propyl group para-substituted on the phenolic ring, offering unique chemical reactivity and solubility properties. Our product is rigorously tested to ensure superior quality, with applications spanning organic synthesis, fragrance formulation, and material science. Available in various quantities, this compound is ideal for researchers seeking reliable and consistent performance in their experiments. Synonyms: 4-n-Propylphenol, p-Propylphenol, Dihydrochavicol, Phenol, 4-propyl-

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Description

4-Propylphenol (CAS No. 645-56-7) is a high-purity organic compound with the molecular formula C9H12O, widely utilized in research and industrial applications. This aromatic phenol derivative, also known by its IUPAC name 4-propylphenol, features a propyl group para-substituted on the phenolic ring, offering unique chemical reactivity and solubility properties. Our product is rigorously tested to ensure superior quality, with applications spanning organic synthesis, fragrance formulation, and material science. Available in various quantities, this compound is ideal for researchers seeking reliable and consistent performance in their experiments.

Synonyms: 4-n-Propylphenol, p-Propylphenol, Dihydrochavicol, Phenol, 4-propyl-

Properties

  • CAS Number: 645-56-7
  • Complexity: 82.7
  • IUPAC Name: 4-propylphenol
  • InChI: InChI=1S/C9H12O/c1-2-3-8-4-6-9(10)7-5-8/h4-7,10H,2-3H2,1H3
  • InChI Key: KLSLBUSXWBJMEC-UHFFFAOYSA-N
  • LogP: 3.20
  • Exact Mass: 136.088815002
  • Molecular Formula: C9H12O
  • Molecular Weight: 136.19
  • SMILES: CCCC1=CC=C(C=C1)O
  • Topological: 20.2
  • Monoisotopic Mass: 136.088815002
  • Physical Description: Yellow liquid; mp = 20-22 deg C;
  • Boiling Point: 232.00 to 233.00 °C. @ 760.00 mm Hg
  • Melting Point: 21 – 22 °C
  • Solubility: 1.28 mg/mL at 25 °C
  • Density: 0.980-0.986
  • Refractive Index: 1.523-1.527
  • Synonyms: 4-PROPYLPHENOL, 4-n-Propylphenol, p-Propylphenol, Dihydrochavicol, Phenol, 4-propyl-, Phenol, p-propyl-, 1-Hydroxy-4-n-propylbenzene, 4-Propyl-phenol, p-n-Propylphenol, p-Hydroxypropylbenzene, FEMA No. 3649, Hydroxypropylbenzene, p-, NSC 65647, p-propyl-phenol, EINECS 211-446-2, UNII-H27VG833JY, BRN 1363429, H27VG833JY, DTXSID9022100, PROPYLPHENOL, P-, NSC-65647, 1-Hydroxy-4-propylbenzene, DTXCID402100, FEMA 3649, 4-06-00-03181 (Beilstein Handbook Reference), pPropylphenol, 4nPropylphenol, Phenol, ppropyl, Phenol, 4propyl, 1Hydroxy4npropylbenzene, Hydroxypropylbenzene, p, 1(4Hydroxyphenyl)propane, klslbusxwbjmec-uhfffaoysa-n, un3145, 645-56-7, MFCD00002395, Phenol, p-propyl-,, CHEBI:34434, 4-propylphenol, potassium, 4-Propylphenol3PO, p-hydroxyphenylpropane, 4-Propylphenol, 99%, 1-(4-Hydroxyphenyl)propane, SCHEMBL52058, BIDD:ER0185, CHEMBL35297, SCHEMBL347852, SCHEMBL503866, SCHEMBL1682354, SCHEMBL3362372, SCHEMBL3592716, SCHEMBL6572306, SCHEMBL7801924, SCHEMBL9177100, 4-Propylphenol, >=97%, FG, NSC65647, Tox21_302642, SBB055506, AKOS009159302, CS-W018327, NCGC00256748-01, CAS-645-56-7, SY036793, TS-01760, NS00022621, P0698, ST51044277, EN300-64291, F16572, Q27116062, Z384970614

Application

4-Propylphenol serves as a versatile intermediate in organic synthesis, particularly in the production of fragrances and flavoring agents due to its aromatic properties. It is also employed in material science for the development of phenolic resins and polymers. Researchers utilize this compound in studies involving antioxidant activity and as a precursor for more complex chemical derivatives.

Safety and Hazards

GHS Hazard Statements

  • H314 (91.1%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

Precautionary Statements

  • P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501

Hazard Classes and Categories

  • Skin Corr. 1B (91.1%)

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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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