3-Chloroisoquinolin-1(2H)-one

Modify Date: 2025-08-26 17:52:30

3-Chloroisoquinolin-1(2H)-one Structure
3-Chloroisoquinolin-1(2H)-one structure
Common Name 3-Chloroisoquinolin-1(2H)-one
CAS Number 7742-74-7 Molecular Weight 179.60300
Density N/A Boiling Point N/A
Molecular Formula C9H6ClNO Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-chloro-2H-isoquinolin-1-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C9H6ClNO
Molecular Weight 179.60300
Exact Mass 179.01400
PSA 33.12000
LogP 2.59380
InChIKey MIUBFDSCKFOYCX-UHFFFAOYSA-N
SMILES O=c1[nH]c(Cl)cc2ccccc12

 Safety Information

Hazard Codes Xn
HS Code 2933790090

 Customs

HS Code 2933790090
Summary 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

 Synonyms

3-chloroisoquinolin-1-one
3-chloro-2-hydroisoquinolin-1-one
3-Chlor-1-oxo-1,2-dihydroisochinolin
3-chloro-1-isoquinolone
3-Chlorisochinolon-(1)
3-chloroisoquinolin-1(2H)-one
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