4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one

Modify Date: 2026-07-03 23:37:11

4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one Structure
4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one structure
Common Name 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one
CAS Number 2138275-47-3 Molecular Weight 225.64
Density N/A Boiling Point N/A
Molecular Formula C11H9ClFNO Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C11H9ClFNO
Molecular Weight 225.64
InChIKey GAOHVSIRAAKJHT-UHFFFAOYSA-N
SMILES Cc1c(Cl)c2cc(F)ccc2n(C)c1=O

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one?
A: CAS number of 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one is 2138275-47-3.
Q: What is the SMILES notation of 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one?
A: SMILES notation of 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one is Cc1c(Cl)c2cc(F)ccc2n(C)c1=O.
Q: What is the molecular weight of 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one?
A: Molecular weight of 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one is 225.64.
Q: What is the Chinese name of 2138275-47-3?
A: Chinese name of 2138275-47-3 is 2138275-47-3.
Q: What is the InChIKey of 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one?
A: InChIKey of 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one is GAOHVSIRAAKJHT-UHFFFAOYSA-N.
Q: What is the English name of 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one?
A: The English name of 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one is 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one.
Q: What is the molecular formula of 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one?
A: Molecular formula of 4-Chloro-6-fluoro-1,3-dimethyl-1,2-dihydroquinolin-2-one is C11H9ClFNO.
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