495-54-5
Chemical Structure
Chrysoidine G free base
Synonym(s): Solvent Orange 3; Basic Orange 2 free base; Chrysoidine Y free base
- CAS No.: 495-54-5
- Formula:C12H12N4
- Molecular Weight:212.25
IUPAC Name: (E)-4-(phenyldiazenyl)benzene-1,3-diamine
InChIKey: IWRVPXDHSLTIOC-FOCLMDBBSA-N
SMILES: NC1=CC=C(/N=N/C2=CC=CC=C2)C(N)=C1
Biological Activity: Chrysoidine G free base (Solvent Orange 3; Basic Orange 2 free base) is an industrial azo dye. Chrysoidine G free base is used in most textile dyeing, absorption fluorescent probes, and colorimetric sensors. Chrysoidine G free base can chemically complex with Co2+, or bind with Cs+ to inhibit the intramolecular charge transfer process, thereby triggering a red shift in the absorption spectrum and producing a significant color change. Chrysoidine G free base can induce DNA damage, and has moderate toxicity and carcinogenicity[1][2][3][4].
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Chrysoidine G free base | Chrysoidine G free base (Solvent Orange 3; Basic Orange 2 free base) is an industrial azo dye. Chrysoidine G free base is used in most textile dyeing, absorption fluorescent probes, and colorimetric sensors. Chrysoidine G free base can chemically complex with Co2+, or bind with Cs+ to inhibit the intramolecular charge transfer process, thereby triggering a red shift in the absorption spectrum and producing a significant color change. Chrysoidine G free base can induce DNA damage, and has moderate toxicity and carcinogenicity. | |||||||||||||||||||||
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References
- [1]. Wang B, et al. Studying the mixture effects of brominated flame retardants and metal ions by comet assay. Environmental pollution (Barking, Essex : 1987). 2020 Dec;267:115677.
- [2]. Fan J, et al. Cellulose-based sensors for metal ions detection. Cellulose. 2020;27(10):5477-5507.
- [3]. Kang SM, et al. A Rapid In Situ Colorimetric Assay for Cobalt Detection by the Naked Eye. Sensors (Basel, Switzerland). 2016 May 02;16(5):626.
- [4]. Carrascal-Hernández DC, et al. Systematic Evaluation of Biodegradation of Azo Dyes by Microorganisms: Efficient Species, Physicochemical Factors, and Enzymatic Systems. International journal of molecular sciences. 2025 Aug 18;26(16):7973.
