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2,3-dihydro-1H-phenalen-1-one, also known as naphthalen-1(2H)-one, is a chemical compound characterized by the molecular formula C11H8O. It presents as a pale yellow solid with a distinctive odor. 2,3-dihydro-1H-phenalen-1-one is utilized in organic synthesis and serves as a fundamental building block for the creation of various aromatic compounds. Additionally, it has garnered interest for its potential applications in the pharmaceutical industry and as a precursor to a variety of dyes and pigments. The unique structure and reactivity of 2,3-dihydro-1H-phenalen-1-one contribute to its broad spectrum of industrial and research applications.

518-85-4

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518-85-4 Usage

Uses

Used in Organic Synthesis:
2,3-dihydro-1H-phenalen-1-one is used as a key intermediate in organic synthesis for the production of a variety of aromatic compounds. Its unique structure allows for versatile chemical reactions, making it a valuable component in the synthesis of complex organic molecules.
Used in Pharmaceutical Industry:
In the pharmaceutical sector, 2,3-dihydro-1H-phenalen-1-one is utilized as a precursor for the development of new drugs. Its potential applications in medicine are currently being explored, leveraging its chemical properties to contribute to the creation of innovative pharmaceutical agents.
Used as a Precursor in Dye and Pigment Production:
2,3-dihydro-1H-phenalen-1-one is employed as a precursor in the manufacturing process of various dyes and pigments. Its chemical composition is instrumental in the production of colorants used across different industries, including textiles, plastics, and printing inks.
Used in Research Applications:
Due to its distinctive structure and reactivity, 2,3-dihydro-1H-phenalen-1-one is also used in research settings to study chemical reactions and explore new synthetic pathways. It serves as a model compound for understanding the behavior of similar organic compounds and contributes to the advancement of chemical knowledge.

Check Digit Verification of cas no

The CAS Registry Mumber 518-85-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,1 and 8 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 518-85:
(5*5)+(4*1)+(3*8)+(2*8)+(1*5)=74
74 % 10 = 4
So 518-85-4 is a valid CAS Registry Number.

518-85-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,3-dihydro-1-oxo-1H-phenalene

1.2 Other means of identification

Product number -
Other names 2,3-DIHYDRO-1H-PHENALEN-1-ONE

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:518-85-4 SDS

518-85-4Upstream product

518-85-4Relevant academic research and scientific papers

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