3-Hydroxyisoquinoline

Product Name: 3-Hydroxyisoquinoline
CAS No.: 7651-81-2
Chemical Name: 3-Hydroxyisoquinoline
Synonyms: Isoquinolin-3-ol;Isoquinolin-3(2H)-one;3-ISOQUINOLINOL;3(2H)-Isoquinolinone;3-Hydorxyisoquinoline;3-HYDROXYISOQUINOLINE;3-Hydroxyisoquinoline>3-Hydroxyisoquinoline,99%;2,3-dihydroisoquinolin-3-one;3-Hydroxyisoquinoline ISO 9001：2015 REACH
CBNumber: CB2126854
Molecular Formula: C9H7NO
Formula Weight: 145.16
MOL File: 7651-81-2.mol

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3-Hydroxyisoquinoline Property

Melting point:: 192-194 °C (lit.)
Boiling point:: 551.9±23.0 °C(Predicted)
Density: 1.23±0.1 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
form: powder
pka: 11.06±0.20(Predicted)
color: Yellow
BRN: 113230
InChI: 1S/C9H7NO/c11-9-5-7-3-1-2-4-8(7)6-10-9/h1-6H,(H,10,11)
InChIKey: GYPOFOQUZZUVQL-UHFFFAOYSA-N
SMILES: Oc1cc2ccccc2cn1
CAS DataBase Reference: 7651-81-2(CAS DataBase Reference)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 22-41
Safety Statements: 26-37/39
WGK Germany: 3
Hazard Note: Irritant
HS Code: 29334900
Storage Class: 11 - Combustible Solids
Hazard Classifications: Acute Tox. 4 Oral
Eye Dam. 1

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H318Causes serious eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 368954
Product name: 3-Hydroxyisoquinoline
Purity: 99%
Packaging: 1g
Price: $50.1
Updated: 2026/04/30

TCI Chemical

Product number: H1451
Product name: 3-Hydroxyisoquinoline
Purity: >98.0%(GC)
Packaging: 1g
Price: $62
Updated: 2021/12/16

TCI Chemical

Product number: H1451
Product name: 3-Hydroxyisoquinoline
Purity: >98.0%(GC)
Packaging: 5g
Price: $214
Updated: 2021/12/16

TRC

Product number: H944400
Product name: 3-Hydroxyisoquinoline
Packaging: 500mg
Price: $60
Updated: 2021/12/16

Oakwood

Product number: 208952
Product name: Isoquinolin-3(2H)-one
Purity: 90%
Packaging: 5g
Price: $39
Updated: 2021/12/16

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3-Hydroxyisoquinoline Chemical Properties,Usage,Production

Chemical Properties

Light yellow powder

Uses

3-Hydroxyisoquinoline is a compound used in a polymeric mixture of polyvinyl alcohol (PVA) along with Nile Red to produce white light through Forster resonance energy transfer.

General Description

Two excited state proton transfer mechanisms of 3-hydroxyisoquinoline (3HIQ) in cyclohexane and acetic acid has been investigated by time-dependent density functional theory (TDDFT). Spectral and photo physical properties of 3-HIQ in various protic/aprotic solvents were studied. Phototautomerization of 3-HIQ has been reported. Oxo-hydroxy tautomerism and phototautomerism of 3-HIQ has been studied using the matrix-isolation technique.

3-Hydroxyisoquinoline Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Hydroxyisoquinoline Suppliers

Americas 1 Canada 1 China 142 Europe 2 France 1 Germany 6 India 6 Japan 1 Poland 1 Spain 1 Switzerland 2 The Netherlands 1 United Kingdom 14 United States 40 Global 219

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
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Shanghai Targsense Scientific Co., Ltd.

Tel: 18916626092
Email: targsense@qq.com
Country: China
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Alfa Aesar

Tel: 400-6106006
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TCI (Shanghai) Development Co., Ltd.

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Wuhan Chemwish Technology Co., Ltd

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Beijing Ouhe Technology Co., Ltd

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Jia Xing Isenchem Co.,Ltd

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Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
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China DongFan Chemical Co.,LTD

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Fax: 86-0571-85151182
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Syntechem Co.,Ltd

Tel
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Email: info@syntechem.com
Country: China
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View Lastest Price from 3-Hydroxyisoquinoline manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 3-Hydroxyisoquinoline 7651-81-2
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-22

Hebei Zhanyao Biotechnology Co. Ltd

Product: 3-Hydroxyisoquinoline 7651-81-2
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 tons
Release date: 2021-10-13

Career Henan Chemical Co

Product: 3-Hydroxyisoquinoline 7651-81-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 1ton
Release date: 2018-08-06

7651-81-2, 3-HydroxyisoquinolineRelated Search:

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3-HYDROXYISOQUINOLINE

3-ISOQUINOLINOL

Isoquinolin-3-ol

Isoquinolin-3(2H)-one

3-Hydorxyisoquinoline

3(2H)-Isoquinolinone

Isoquinolin-3-ol, 3-Hydroxy-2-azanaphthalene

2,3-dihydroisoquinolin-3-one

3-Hydroxyisoquinoline,99%

3-Hydroxyisoquinoline&gt

3-Hydroxyisoquinoline ISO 9001：2015 REACH

7651-81-2

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blocks

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