4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE

Product Name: 4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE
CAS No.: 2257-69-4
Chemical Name: 4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE
Synonyms: AURORA KA-6768;4-chlorophthalazin-1-ol;1-Chlorophtalazin-4-one;1-CHLORO-4-PHTHALAZINONE;1-CHLOROPHTHALAZIN-4-ONE;4-chloro-2H-phthalazin-1-one;4-chlorophthalazin-1(2H)-one;1(2H)-Phthalazinone, 4-chloro-;4-Chloro-1(2H)-phthalazinone, 98%;1-Chloro-3,4-dihydrophthalazin-4-one
CBNumber: CB7309948
Molecular Formula: C8H5ClN2O
Formula Weight: 180.59
MOL File: 2257-69-4.mol

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4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE Property

Melting point:: 273 °C
Density: 1.50±0.1 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 10.58±0.40(Predicted)

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Safety

HS Code: 2922498590

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar

Product number: H27515
Product name: 1-Chlorophthalazin-4-one, 98%
Packaging: 1g
Price: $84.65
Updated: 2024/03/01

Alfa Aesar

Product number: H27515
Product name: 1-Chlorophthalazin-4-one, 98%
Packaging: 5g
Price: $248.65
Updated: 2024/03/01

Alfa Aesar

Product number: H27515
Product name: 1-Chlorophthalazin-4-one, 98%
Packaging: 250mg
Price: $36.1
Updated: 2021/12/16

TRC

Product number: B405260
Product name: 4-Chlorophthalazin-1(2H)-one
Packaging: 500mg
Price: $130
Updated: 2021/12/16

Matrix Scientific

Product number: 157335
Product name: 4-Chlorophthalazin-1(2H)-one
Packaging: 0.500g
Price: $160
Updated: 2021/12/16

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4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE Chemical Properties,Usage,Production

Uses

1-Chlorophthalazin-4-one acts as an organic and pharmaceutical intermediate.

4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE Suppliers

Austria 1 Belgium 1 China 65 Germany 1 India 1 United Kingdom 5 United States 9 Global 83

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12984
Advantage: 57

Hangzhou Yuhao Chemical Technology Co., Ltd

Tel: 0571-82693216
Fax: +86-571-82880190
Email: info@yuhaochemical.com
Country: China
ProdList: 9387
Advantage: 52

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Shanghai Keepontech Co.,Ltd

Tel: 021-54849683 13601642561
Fax: +86-21-54375689
Email: sales@keepontech.com
Country: China
ProdList: 1004
Advantage: 59

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 41462
Advantage: 60

Zhengzhou Guancheng Laboratory equipment Sales

Tel: 0371-88888888 272369594
Fax: QQ:272369594
Email: 2723695949@qq.com
Country: China
ProdList: 4995
Advantage: 50

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View Lastest Price from 4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE 2257-69-4
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-22

Shanghai Rlavie Technology Co ltd

Product: 1-Chlorophthalazin-4-one 2257-69-4
Price: US $0.00-0.00/KG
Min. Order: 1g
Purity: 98%minHPLC
Supply Ability: 100kgs/month
Release date: 2021-11-14

Career Henan Chemical Co

Product: 4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE 2257-69-4
Price: US $7.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: JD 759
Release date: 2019-09-01

2257-69-4, 4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONERelated Search:

1-CHLORO-4-METHOXYPHTHALAZINE 1-ETHOXY-4-CHLOROPHTHALAZINE 1(2H)-Phthalazinone 4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE

AURORA KA-6768

4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE

1-Chlorophtalazin-4-one

1-CHLOROPHTHALAZIN-4-ONE

1-CHLORO-4-PHTHALAZINONE

4-Chloro-1(2H)-phthalazinone, 98%

4-chlorophthalazin-1(2H)-one

4-chloro-1-phthalazinol(SALTDATA: FREE)

4-chloro-2H-phthalazin-1-one

1-Chloro-3,4-dihydrophthalazin-4-one

4-chlorophthalazin-1-ol

1(2H)-Phthalazinone, 4-chloro-

2257-69-4

C8H5ClN2O