4846-34-8

Basic information

• Product Name: NEOCYANINE
• Synonyms: NEOCYANINE;4,4’-[3-[(1-ethyl-4(1h)-quinolinylidene)ethylidene]-1-propene-1,3-quinoliniu;ALLOCYANINE;BIS-4-(1-ETHYLQUINOLINE)[GAMMA-4'-(1'-ETHYLQUINOLINE)]PENTAMETHINECYANINE DIIODIDE;4,4'-[3-[(1-ethyl-4(1H)-quinolylidene)ethylidene]prop-1-ene-1,3-diyl]bis[1-ethylquinolinium] diiodide;Bis-4-(1-ethylquinoline)[g-4-(1-ethylquinoline)]pentamethinecyaninediiodide;4,4'-[3-[2-[1-Ethyl-4(1H)-quinolinylidene]ethylidene]-1-propene-1,3-diyl]bis(1-ethylquinolinium)·diiodide;Neocyanine,99%
• CAS NO: 4846-34-8
• Molecular Formula: C₃₈H₃₇N₃*2I
• Molecular Weight: 789.53
• EINECS: 225-436-0
• Mol File: 4846-34-8.mol
• Article Data: 0

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 1.4782 (estimate)
• Storage Temp.: 0-6°C
• CAS DataBase Reference: NEOCYANINE(CAS DataBase Reference)
• NIST Chemistry Reference: NEOCYANINE(4846-34-8)
• EPA Substance Registry System: NEOCYANINE(4846-34-8)

Safety Data

• Safety Statements: 24/25
• Hazardous Substances Data: 4846-34-8(Hazardous Substances Data)

Usage

General Description

NEOCYANINE is a mixture of chemical substances used as a blue dye in the textile and paper industries. It is composed of complex organic compounds and is typically derived from coal tar or petroleum. NEOCYANINE is known for its high light and wash fastness, making it a popular choice for coloring fabrics and paper products. Its chemical structure allows for strong binding to the fibers and surfaces, resulting in a durable and vibrant blue color. NEOCYANINE is also used in various applications such as food coloring, ink, and cosmetics due to its strong coloring properties.

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