8-CHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONE

Product Name: 8-CHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONE
CAS No.: 49701-11-3
Chemical Name: 8-CHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONE
Synonyms: 8-CHLOROCHROMAN-4-ONE;8-Chloro-4-chromanone;8-Chloro-4-chroManone 97%;8-chloro-2,3-dihydrochroMen-4-one;8-CHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-;8-Chloro-2,3-dihydro-4H-1-benzopyran-4-one;8-CHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-ONE;4H-1-Benzopyran-4-one, 8-chloro-2,3-dihydro-;5-((1-(2-Chlorobenzyl)-1H-indol-3-yl)methylene)-1,3-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione
CBNumber: CB8511809
Molecular Formula: C9H7ClO2
Formula Weight: 182.6
MOL File: 49701-11-3.mol

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8-CHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONE Property

Boiling point:: 321.8±42.0 °C(Predicted)
Density: 1.345±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
Appearance: Off-white to yellow Solid

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Safety

HS Code: 2932990090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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

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

Synthonix

Product number: C51255
Product name: 8-Chlorochroman-4-one
Purity: 95+%
Packaging: 250mg
Price: $21
Updated: 2026/05/06

Synthonix

Product number: C51255
Product name: 8-Chlorochroman-4-one
Purity: 95+%
Packaging: 1g
Price: $27
Updated: 2026/05/06

Synthonix

Product number: C51255
Product name: 8-Chlorochroman-4-one
Purity: 95+%
Packaging: 5g
Price: $80
Updated: 2026/05/06

Crysdot

Product number: CD11116434
Product name: 8-Chlorochroman-4-one
Purity: 95+%
Packaging: 1g
Price: $248
Updated: 2026/05/20

Crysdot

Product number: CD11116434
Product name: 8-Chlorochroman-4-one
Purity: 95+%
Packaging: 5g
Price: $772
Updated: 2026/05/20

8-CHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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8-CHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONE Suppliers

China 68 Germany 1 India 2 Switzerland 1 United Kingdom 2 United States 5 Global 79

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Country: China
ProdList: 18207
Advantage: 66

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Shanghai Litong Chemical Technology Co.,Ltd.

Tel: 13598610367 0373-7129549
Fax: 0373-8369699
Email: 2468833170@qq.com
Country: China
ProdList: 932
Advantage: 58

Shanghai JONLN Reagent Co., Ltd.

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: 422131432@qq.com
Country: China
ProdList: 9979
Advantage: 55

Bide Pharmatech Ltd.

Tel: 400-400-164-7117 18317119277
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 40000
Advantage: 60

Zhengzhou ALFA Chemical Co., Ltd.

Tel: 0371-53732842 15981811963
Fax: 0371-86239377
Email: 1758257485@qq.com
Country: China
ProdList: 950
Advantage: 56

ShangHai AmK Pharmaceutical Technology Co., Ltd.

Tel: 微信 17321281695 18019252918
Fax: 17321281695
Email: sale@amkchem.com
Country: China
ProdList: 14996
Advantage: 55

Shanghai Yongye Biotechnology Co., Ltd.

Tel: 86-021-61559134 15921386130
Fax: 021-55068248
Email: 3423497944@qq.com
Country: China
ProdList: 8144
Advantage: 55

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66028182 17714375163
Email: yftan@aikonchem.com
Country: China
ProdList: 16676
Advantage: 50

LABTER PHARMATECH(BEIJING) CO.,LTD

Tel: 010-56330744 18310155299
Fax: 010-56330744
Email: sales@labter.com.cn
Country: China
ProdList: 20000
Advantage: 55

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View Lastest Price from 8-CHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONE manufacturers

Shanghai UCHEM Inc.

Product: 8-Chloro-4-chromanone 49701-11-3
Price: US $82.00-267.00/g
Min. Order: 5g
Purity: 0.98
Supply Ability: 25kg
Release date: 2023-12-07

Shanghai Rlavie Technology Co ltd

Product: 8-ChlorochroMan-4-one 49701-11-3
Price: US $0.00-0.00/KG
Min. Order: 1g
Purity: 98%minHPLC
Supply Ability: 100kgs/month
Release date: 2021-11-08

Career Henan Chemical Co

Product: 8-CHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONE 49701-11-3
Price: US $1.00/g
Min. Order: 1g
Purity: 98%min
Supply Ability: G/KG/T
Release date: 2019-12-23

49701-11-3, 8-CHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONERelated Search:

7-bromochroman-4-one 8-Fluoro-4-chromanone 6-Bromo-2,3-dihydro-4H-chromen-4-one 7-Fluoro-4-chromanone 6-CHLOROCHROMAN-4-ONE 7-Chloro-4-chromanone 6-Chloro-3-chromanone 8-CHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONE 8-CHLOROFLAVANONE 8-CHLORO-4'-METHYLFLAVANONE 8-CHLORO-4'-FLUOROFLAVANONE 6,8-DICHLORO-2-PHENYL-2,3-DIHYDRO-4H-CHROMEN-4-ONE 6,8-DICHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONE (3E)-3-BENZYLIDENE-8-CHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONE

8-Chloro-4-chromanone

8-CHLOROCHROMAN-4-ONE

5-((1-(2-Chlorobenzyl)-1H-indol-3-yl)methylene)-1,3-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione

8-Chloro-4-chroManone 97%

8-CHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-

8-CHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-ONE

8-chloro-2,3-dihydrochroMen-4-one

8-Chloro-2,3-dihydro-4H-1-benzopyran-4-one

4H-1-Benzopyran-4-one, 8-chloro-2,3-dihydro-

49701-11-3