40420-48-2

Usage

Uses

Used in Fragrance Industry:
1-(1,4-dihydroxynaphthalen-2-yl)ethanone is used as a perfuming agent for its distinct and strong odor, adding a pleasant scent to various products in the fragrance industry.
Used in Cosmetics and Personal Care Products:
Diosone is used as an ingredient in cosmetics and personal care products, where it contributes to the overall fragrance and sensory experience of these products.
Used in Flavoring Agents:
1-(1,4-dihydroxynaphthalen-2-yl)ethanone is also utilized in the production of flavoring agents, enhancing the taste and aroma of various consumable products.
Used in Organic Synthesis and Pharmaceuticals:
Diosone serves as an intermediate in organic synthesis and pharmaceuticals, playing a crucial role in the development of new compounds and medications.
Used in Antioxidant Applications:
Due to its antioxidant properties, 1-(1,4-dihydroxynaphthalen-2-yl)ethanone is used to protect products from oxidative damage, extending their shelf life and maintaining their quality.
Used in Sunscreen Formulations:
Diosone has shown potential as a photostabilizer in sunscreen formulations, helping to stabilize the product and protect it from the degrading effects of sunlight.

Upstream product

• 61260-15-9 dimethyl (3-oxo-1,3-dihydroisobenzofuran-1-yl)phosphonate 
• 78-94-4 methyl vinyl ketone 
• 5813-57-0 2-acetyl-1,4-naphthoquinone 
• 24850-33-7 allyltributylstanane 
• 762-73-2 trimethyl(allyl)stannane 
• 1125-55-9 2-Acetyl-1,4-benzoquinone 
• 55562-82-8 trimethyl(2-methyl-2-propenyl)stannane 
• 85-44-9 phthalic anhydride 
• 5697-00-7 1,4-diacetoxynaphthalene 
• 64-19-7 acetic acid 
• 7446-70-0 aluminium trichloride 
• 98-95-3 nitrobenzene 

Downstream Products

• 5813-57-0 2-acetyl-1,4-naphthoquinone 
• 69448-95-9 2-Acetyl-3-(2-methoxy-phenylamino)-[1,4]naphthoquinone 
• 69448-92-6 2-Acetyl-3-(4-methylanilino)-1,4-naphthochinon 
• 69448-94-8 2-Acetyl-3-(4-chloro-phenylamino)-[1,4]naphthoquinone 
• 70499-68-2 2-Acetyl-3-(4-methoxy-phenylamino)-[1,4]naphthoquinone 
• 17694-92-7 2-(p-Dimethylamino-phenyl)-3-acetyl-naphthochinon-(1,4) 
• 70499-82-0 2-Acetyl-3-(3,4-dimethyl-phenylamino)-[1,4]naphthoquinone 
• 70499-72-8 2-Acetyl-3-(4-nitro-phenylamino)-[1,4]naphthoquinone 
• 61416-92-0 3-acetyl-2-anilino-1,4-naphthoquinone 
• 70520-29-5 2-Acetyl-3-(3-chloro-phenylamino)-[1,4]naphthoquinone 
• 70499-75-1 2-Acetyl-3-m-tolylamino-[1,4]naphthoquinone 
• 343825-14-9 2-Acetyl-3-(4-amino-3,5-dimethyl-phenyl)-[1,4]naphthoquinone 
• 70499-78-4 2-Acetyl-3-(2,6-dimethyl-phenylamino)-[1,4]naphthoquinone 
• 70499-80-8 3-Acetyl-2-(4-amino-3,5-dimethyl-phenyl)-4-hydroxy-2H-naphthalen-1-one 

Relevant academic research and scientific papers

Electroreductive Coupling of Phthalic Anhydrides with α,β-Unsaturated Carbonyl Compounds: Synthesis of 1,4-Dihydroxynaphthalenes

Electroreductive coupling of phthalic anhydrides with α,β-unsaturated carbonyl compounds in the presence of TMSCl and subsequent treatment with 1 M HCl gave 1,4-dihydroxynaphthalenes and 2-methyl-2,3-dihydronaphthalene-1,4-diones.

An annulation reaction to naphthalene-1,4-diols using dimethyl phthalide-3-phosphonates

A regioselective annulation to naphthalene ring systems from dimethyl phthalide-3-phosphonates and electron-deficient olefins is described.