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ChemicalBook >> CAS DataBase List >> 4-hydroxy-2H-isoquinolin-1-one

4-hydroxy-2H-isoquinolin-1-one

4-hydroxy-2H-isoquinolin-1-one price.
  • $39 - $2691.15
  • Product name: 4-hydroxy-2H-isoquinolin-1-one
  • CAS: 30081-72-2
  • MF: C9H7NO2
  • MW: 161.16
  • EINECS:200-589-5
  • MDL Number:MFCD01013785
  • Synonyms:4-Hydroxyisocarbostyril;4-hydroxy-1,2-dihydroisoquinolin-1-one;1,4-Dihydroxyisoquinoline;1,4-Isoquinolinediol;NSC 28792;NSC 67757;1(2H)-Isoquinolinone, 4-hydroxy-;4-Hydroxyisoquinolin-1(2H)-one
Price33 Properties Safety Information Description
33 prices
Selected condition：
Brand
  • aablocks
  • AccelPharmtech
  • ACHEMBLOCK
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Matrix Scientific
  • Synthonix
Package
  • 100mg
  • 250mg
  • 1.00g
  • 1g
  • 5.00g
  • 5g
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA00C3YH
  • Product description4-Hydroxyisoquinolin-1(2H)-One 98%
  • Packaging250mg
  • Price$68
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C3YH
  • Product description4-Hydroxyisoquinolin-1(2H)-One 98%
  • Packaging1g
  • Price$152
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C3YH
  • Product description4-Hydroxyisoquinolin-1(2H)-One 98%
  • Packaging10g
  • Price$1046
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C3YH
  • Product description4-Hydroxyisoquinolin-1(2H)-One 98%
  • Packaging5g
  • Price$557
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C3YH
  • Product description4-Hydroxyisoquinolin-1(2H)-One 95.00%
  • Packaging25g
  • Price$1670
  • Updated2026-05-28
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberR220125g
  • Product description4-hydroxy-1(2H)-Isoquinolinone 95.00%
  • Packaging
  • Price$1467
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberR2201
  • Product description4-hydroxy-1(2H)-Isoquinolinone 95%
  • Packaging25g
  • Price$1467
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberR2201
  • Product description4-hydroxy-1(2H)-Isoquinolinone 97.00%
  • Packaging10G
  • Price$1200
  • Updated2021-12-16
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberR22011g
  • Product description4-hydroxy-1(2H)-Isoquinolinone 95.00%
  • Packaging
  • Price$157
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberR2201
  • Product description4-hydroxy-1(2H)-Isoquinolinone 95%
  • Packaging1g
  • Price$157
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberR22015g
  • Product description4-hydroxy-1(2H)-Isoquinolinone 95.00%
  • Packaging
  • Price$477
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberR2201
  • Product description4-hydroxy-1(2H)-Isoquinolinone 95%
  • Packaging5g
  • Price$477
  • Updated2026-05-21
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS89144
  • Product description4-hydroxyisoquinolin-1(2H)-one 95%
  • Packaging1G
  • Price$225
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS89144
  • Product description4-hydroxyisoquinolin-1(2H)-one 95%
  • Packaging5G
  • Price$690
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS89144
  • Product description4-hydroxyisoquinolin-1(2H)-one 95%
  • Packaging25G
  • Price$2125
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS45521
  • Product description4-Hydroxyisoquinolin-1(2H)-one 98%
  • Packaging5g
  • Price$823
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00C3YH 4-Hydroxyisoquinolin-1(2H)-One 98% 250mg $68 2026-05-28 Buy
aablocks AA00C3YH 4-Hydroxyisoquinolin-1(2H)-One 98% 1g $152 2026-05-28 Buy
aablocks AA00C3YH 4-Hydroxyisoquinolin-1(2H)-One 98% 10g $1046 2026-05-28 Buy
aablocks AA00C3YH 4-Hydroxyisoquinolin-1(2H)-One 98% 5g $557 2026-05-28 Buy
aablocks AA00C3YH 4-Hydroxyisoquinolin-1(2H)-One 95.00% 25g $1670 2026-05-28 Buy
AccelPharmtech R220125g 4-hydroxy-1(2H)-Isoquinolinone 95.00% $1467 2026-05-21 Buy
AccelPharmtech R2201 4-hydroxy-1(2H)-Isoquinolinone 95% 25g $1467 2026-05-21 Buy
AccelPharmtech R2201 4-hydroxy-1(2H)-Isoquinolinone 97.00% 10G $1200 2021-12-16 Buy
AccelPharmtech R22011g 4-hydroxy-1(2H)-Isoquinolinone 95.00% $157 2026-05-21 Buy
AccelPharmtech R2201 4-hydroxy-1(2H)-Isoquinolinone 95% 1g $157 2026-05-21 Buy
AccelPharmtech R22015g 4-hydroxy-1(2H)-Isoquinolinone 95.00% $477 2026-05-21 Buy
AccelPharmtech R2201 4-hydroxy-1(2H)-Isoquinolinone 95% 5g $477 2026-05-21 Buy
ACHEMBLOCK S89144 4-hydroxyisoquinolin-1(2H)-one 95% 1G $225 2026-05-27 Buy
ACHEMBLOCK S89144 4-hydroxyisoquinolin-1(2H)-one 95% 5G $690 2026-05-27 Buy
ACHEMBLOCK S89144 4-hydroxyisoquinolin-1(2H)-one 95% 25G $2125 2026-05-27 Buy
Activate Scientific AS45521 4-Hydroxyisoquinolin-1(2H)-one 98% 5g $823 2026-06-04 Buy
Next Last

Properties

Boiling point :440.1±45.0 °C(Predicted)
Density :1.376
storage temp. :2-8°C
pka :10.37±0.20(Predicted)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

More related product prices

1,5-ISOQUINOLINEDIOL 6-hydroxyisoquinolin-1(2H)-one 5-METHOXY-2H-ISOQUINOLIN-1-ONE

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Suppliers and manufacturers

JinYan Chemicals(ShangHai) Co.,Ltd. Shanghai Sinch Parmaceuticals Tech. Co. Ltd. Wuhan ariel chemical Co., LTD. Hangzhou Sage Chemical Co., Ltd. Shanghai Topbiochem Technology Co., Ltd Shanghai Hekang Biotechnology Co., Ltd. ShangHai AmK Pharmaceutical Technology Co., Ltd. AN PharmaTech Co Ltd Nanjing ERan Biological Pharmaceutical Co., Ltd. Amadis Chemical Company Limited