5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone

Modify Date: 2026-08-03 16:15:47

5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone Structure
5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone structure
Common Name 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone
CAS Number 73075-67-9 Molecular Weight 216.06400
Density N/A Boiling Point N/A
Molecular Formula C9H7Cl2NO 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 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone
Synonym More Synonyms

 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 C9H7Cl2NO
Molecular Weight 216.06400
Exact Mass 214.99000
PSA 29.10000
LogP 2.60810
InChIKey SBVHUZPHJVYZAN-UHFFFAOYSA-N
SMILES O=C1NCCc2c1ccc(Cl)c2Cl

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

5,6-dichloro-3,4-dihydro-2H-isoquinolin-1-one

  | FAQ

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

Q: What is the Chinese name of 73075-67-9?
A: Chinese name of 73075-67-9 is 73075-67-9.
Q: What is the molecular formula of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone?
A: Molecular formula of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone is C9H7Cl2NO.
Q: What is the polar surface area (PSA) of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone?
A: Polar surface area (PSA) of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone is 29.10000.
Q: What is the molecular weight of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone?
A: Molecular weight of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone is 216.06400.
Q: What are the downstream products of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone?
A: Related downstream products(CAS) of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone: 75416-53-4.
Q: What is the InChIKey of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone?
A: InChIKey of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone is SBVHUZPHJVYZAN-UHFFFAOYSA-N.
Q: What is the SMILES notation of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone?
A: SMILES notation of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone is O=C1NCCc2c1ccc(Cl)c2Cl.
Q: What is the LogP of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone?
A: LogP of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone is 2.60810.
Q: What is the English name of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone?
A: The English name of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone is 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone.
Q: What English synonyms does 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone have?
A: English synonyms of 5,6-dichloro-3,4-dihydro-1(2H)-isoquinolinone: 5,6-dichloro-3,4-dihydro-2H-isoquinolin-1-one.
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