Description

7-Hydroxy-3,4-dihydro-2H-naphthalen-1-one (CAS No. 22009-38-7) is a high-purity organic compound with the molecular formula C₁₀H₁₀O₂. This specialized chemical, also known as 7-Hydroxy-1-tetralone, is a valuable intermediate in synthetic organic chemistry and pharmaceutical research. The compound features a naphthalene backbone with a ketone group at the 1-position and a hydroxyl group at the 7-position, making it a versatile building block for the synthesis of complex molecules.

Our product is rigorously tested to ensure exceptional purity and consistency, meeting the stringent requirements of research laboratories and industrial applications. It is supplied in carefully sealed packaging to maintain stability and prevent degradation. Ideal for use in medicinal chemistry, material science, and as a precursor for heterocyclic compounds.

Key Synonyms: 3,4-dihydro-7-hydroxy-1(2H)-naphthalenone, 7-Hydroxy-1-tetralone

Properties

• CAS Number: 22009-38-7
• Complexity: 188
• IUPAC Name: 7-hydroxytetralin-1-one
• InChI: InChI=1S/C10H10O2/c11-8-5-4-7-2-1-3-10(12)9(7)6-8/h4-6,11H,1-3H2
• InChI Key: LGFSAJZSDNYVCW-UHFFFAOYSA-N
• Exact Mass: 162.068079557
• Molecular Formula: C10H10O2
• Molecular Weight: 162.18
• SMILES: C1CC2=C(C=C(C=C2)O)C(=O)C1
• Topological: 37.3
• Monoisotopic Mass: 162.068079557
• Synonyms: 7-hydroxy-3,4-dihydro-2H-naphthalen-1-one, 3,4-dihydro-7-hydroxy-1(2H)-naphthalenone, 696-527-4, 7-Hydroxy-1-tetralone, 22009-38-7, 7-Hydroxy-3,4-dihydronaphthalen-1(2H)-one, MFCD01312225, 7-Hydroxy-3,4-dihydro-1(2H)-naphthalenone, 7-HYDROXY-1,2,3,4-TETRAHYDRONAPHTHALEN-1-ONE, 7-Hydroxytetralin-1-one, 7-hydroxytetralone, 1(2H)-Naphthalenone, 3,4-dihydro-7-hydroxy-, 7-hydroxy-tetralone, 7-Hydroxy-1-tetralone (5), SCHEMBL385554, SCHEMBL2561343, SCHEMBL5543621, DTXSID00341263, BDBM166645, BCP16590, AKOS006229303, CS-W022544, MB01768, AC-27437, AS-10078, FH148849, SY045775, H1650, 7-Hydroxy-3,4-dihydro-2h-naphthalen-1-one;, 7-Hydroxy-3,4-dihydro-1(2H)-naphthalenone #, EN300-191143, 7-Hydroxy-3 pound not4-dihydronaphthalen-1(2H)-one, Z1198156579

Application

7-Hydroxy-3,4-dihydro-2H-naphthalen-1-one serves as a critical intermediate in the synthesis of pharmaceuticals, particularly in the development of bioactive molecules and natural product analogs. Its structural features make it suitable for constructing fused-ring systems in medicinal chemistry. Researchers also utilize this compound in material science for designing organic semiconductors and advanced polymers. Additionally, it finds application in agrochemical research as a precursor for novel plant growth regulators.

Safety and Hazards

GHS Hazard Statements

• H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
• H315 (83.3%): Causes skin irritation [Warning Skin corrosion/irritation]
• H317 (16.7%): May cause an allergic skin reaction [Warning Sensitization, Skin]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (66.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Acute Tox. 4 (50%)
• Skin Irrit. 2 (83.3%)
• Skin Sens. 1 (16.7%)
• Eye Irrit. 2 (100%)
• STOT SE 3 (66.7%)

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