CAS 1090-16-0

2-Anilino-3-chloro-1,4-naphthoquinone

Description:

2-Anilino-3-chloro-1,4-naphthoquinone, with the CAS number 1090-16-0, is a synthetic organic compound characterized by its naphthoquinone structure, which features a naphthalene ring system with two ketone groups. This compound exhibits a distinctive yellow to orange color, typical of many naphthoquinones, and is known for its potential applications in dye chemistry and as a reagent in organic synthesis. It possesses a chloro substituent at the 3-position and an anilino group at the 2-position, which can influence its reactivity and solubility. The presence of the anilino group may enhance its ability to participate in electrophilic aromatic substitution reactions. Additionally, 2-anilino-3-chloro-1,4-naphthoquinone may exhibit biological activity, making it of interest in medicinal chemistry. Its properties, such as melting point, solubility, and spectral characteristics, can vary based on the solvent and conditions used. Safety precautions should be taken when handling this compound, as it may pose health risks if inhaled or ingested.

Formula: C₁₆H₁₀ClNO₂

InChI: InChI=1S/C16H10ClNO2/c17-13-14(18-10-6-2-1-3-7-10)16(20)12-9-5-4-8-11(12)15(13)19/h1-9,18H

InChI key: InChIKey=CIWCIDRTACZSAZ-UHFFFAOYSA-N

SMILES: O=C1C=2C(C(=O)C(Cl)=C1NC3=CC=CC=C3)=CC=CC2

Synonyms:

• 3-Chloro-2-phenylamino-1,4-naphthoquinone
• 2-Chloro-3-(phenylamino)-1,4-naphthalenedione
• 2-chloro-3-(phenylamino)naphthalene-1,4-dione
• 2-Anilino-3-chloro-1,4-naphthoquinone
• 2-Chloro-3-(phenylamino)-1,4-naphthoquinone
• 1,4-Naphthoquinone, 2-anilino-3-chloro-
• 1,4-Naphthalenedione, 2-chloro-3-(phenylamino)-
• 2-Anilino-3-chloro-1,4-naphthoquinone
• 4-14-00-00405 (Beilstein Handbook Reference)
• BRN 1981676
• NSC 4285