Disperse Yellow 241 structure

Disperse Yellow 241

5-[(3,4-dichlorophenyl)diazenyl]-2-hydroxy-1,4-dimethyl-6-oxopyridine-3-carbonitrile

Also Known As: Disperse Yellow 241|RESOLIN YELLOW 5GL|C.I. Disperse Yellow 241|C.I.Disperse Yellow 241|HY-D0739|5-[(3,4-Dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile|C.I. 128450|J2.700.461J|J2.897.972J|249D529|3-Pyridinecarbonitrile, 5-((3,4-dichlorophenyl)azo)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-|3-Pyridinecarbonitrile, 5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-|5-[(3,4-dichlorophenyl)diazenyl]-2-hydroxy-1,4-dimethyl-6-oxopyridine-3-carbonitrile|3-Pyridinecarbonitrile, 5-(2-(3,4-dichlorophenyl)diazenyl)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-|5-[2-(3,4-Dichlorophenyl)diazenyl]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-3-pyridinecarbonitrile|5-((3,4-Dichlorophenyl)azo)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile|5-(3,4-Dichlorophenyl)azo-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile|5-[ azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile|3-Cyano-5-(3,4-dichlorophenylazo)-6-hydroxy-1,4-dimethyl-2-pyridone|5-(2-(3,4-DICHLOROPHENYL)DIAZENYL)-1,2-DIHYDRO-6-HYDROXY-1,4-DIMETHYL-2-OXO-3-PYRIDINECARBONITRILE|5-(3,4-Dichlorophenylazo)-3-cyano-6-hydroxy-1,4-dimethyl-2-pyridone

CAS: 83249-52-9
Molecular Formula C14H10Cl2N4O2
Molecular Weight 336.01807 g/mol
LogP 3.4
Topological Polar Surface Area 89.1 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 2
Exact Mass 336.01807
Monoisotopic Mass 336.01807
Heavy Atoms 22
Complexity 632.0

Chemical Identifiers

CAS Number 83249-52-9
SMILES CC1=C(C(=O)N(C(=C1C#N)O)C)N=NC2=CC(=C(C=C2)Cl)Cl
InChIKey JPVPLXKLBHAQLE-UHFFFAOYSA-N

Product Overview

Disperse Yellow 241 (CAS 83249-52-9), with molecular formula C14H10Cl2N4O2 and molecular weight 336.01807 g/mol. IUPAC: 5-[(3,4-dichlorophenyl)diazenyl]-2-hydroxy-1,4-dimethyl-6-oxopyridine-3-carbonitrile.

🧪
Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.
🤖 CoreyChem AI 助手 ×
您好!我是 CoreyChem AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?