4,5,7-Trichloro-2-methylquinoline
Product Specifications
- CAS
- 203626-80-6
- MF
- C10H6Cl3N
- Appearance
- white solid
- Synonym(s)
- 2-Methyl-4,5,7-trichloroquinoline
- Shipping
- ambient temperature
- Storage
- 2-8°C
The verified entry for 4,5,7-Trichloro-2-methylquinoline carries CAS 203626-80-6 and formula C10H6Cl3N. It resolves to PubChem CID 17039628. The exact graph is recorded as CC1=CC(=C2C(=CC(=CC2=N1)Cl)Cl)Cl, and its InChIKey is DSRVLGATYHLALY-UHFFFAOYSA-N. Together these values identify one substitution pattern on a quinoline core.
Quinoline contributes the fused benzene-pyridine framework and one ring nitrogen shown in C10H6Cl3N. The name then places a methyl group at position 2 and chlorine atoms at positions 4, 5, and 7. All four locants carry structural meaning: moving any chlorine or the methyl group would create a different positional record even if a shortened trichloromethylquinoline label looked similar. The condensed formula also confirms that no second heteroatom is part of this ring system. The cited SMILES contains one connected neutral graph and no separate component.
To check this target, map the three C-Cl bonds and the methyl branch in the PubChem connectivity, then confirm CID 17039628 against CAS 203626-80-6. A Rlavie enquiry can include the complete locanted name, requested quantity, and a controlling drawing. InChIKey DSRVLGATYHLALY-UHFFFAOYSA-N is useful when spelling or punctuation differs between databases. This page confines itself to the identity of the 2-methyl, 4,5,7-trichloro arrangement and does not extend that identity to other quinoline isomers.