7-Chloro-4-chromanone

Product Name: 7-Chloro-4-chromanone
CAS No.: 18385-72-3
Chemical Name: 7-Chloro-4-chromanone
Synonyms: 7-Chlorochroman-4-one;7-Chloro-4-chromanone;7-Chloro-4-chroManone 97%;7-chloro-2,3-dihydrochroMen-4-one;18385-72-3 C9H7ClO2 7-Chloro-4-chromanone;7-Chloro-2,3-dihydro-4H-1-benzopyran-4-one;7-chloro-3,4-dihydro-2H-1-benzopyran-4-one;4H-1-Benzopyran-4-one,7-chloro-2,3-dihydro-
CBNumber: CB5947885
Molecular Formula: C9H7ClO2
Formula Weight: 182.6
MOL File: 18385-72-3.mol

More

Less

7-Chloro-4-chromanone Property

Melting point:: 65-67℃
Boiling point:: 322℃
Density: 1.345
Flash point:: 150℃
storage temp.: Sealed in dry,Room Temperature
Appearance: Off-white to light yellow Solid

More

Less

Safety

HS Code: 2932990090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory 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.

More

Less

N-Bromosuccinimide Price

TRC

Product number: C363648
Product name: 7-Chloro-4-chromanone
Packaging: 50mg
Price: $45
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC140665
Product name: 7-Chlorochroman-4-one
Packaging: 500mg
Price: $65
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2H17-5-0D
Product name: 7-Chloro-4-chromanone
Purity: 95%
Packaging: 1g
Price: $336
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC140665
Product name: 7-Chlorochroman-4-one
Packaging: 5G
Price: $385
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC140665
Product name: 7-Chlorochroman-4-one
Packaging: 1g
Price: $111
Updated: 2021/12/16

More

Less

7-Chloro-4-chromanone Chemical Properties,Usage,Production

Synthesis

18385-81-4

18385-72-3

1,3-Diphenylprop-2-yn-1-ol (CAS: 18385-81-4, 104 mg, 0.5 mmol) was added with 0.5 mL [bmim]Br and 0.5 mL TBHP (3.6 mmol). The reaction mixture was heated at 55 °C until the reaction was completed and the reaction progress was monitored by TLC. After completion of the reaction, the crude product was extracted with ethyl acetate (3 x 4 mL). The organic layers were combined and concentrated under reduced pressure, and the resulting residue was purified by silica gel column chromatography to afford the target product 1,3-diphenylprop-2-yn-1-one (15b) as a yellow oil.

References

[1] Journal of Molecular Liquids, 2016, vol. 222, p. 441 - 445

7-Chloro-4-chromanone Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

7-Chloro-4-chromanone Suppliers

China 95 Germany 1 India 1 United Kingdom 1 United States 3 Global 101

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 Topbiochem Technology Co., Ltd

Tel: +86-21-60341587
Fax: +86-21-61294319
Email: sales@topbiochem.com
Country: China
ProdList: 6175
Advantage: 58

Aloespharm Co., Ltd.

Tel: 021-20960837
Fax: 021-20960837
Email: market@aloespharm.com
Country: China
ProdList: 1302
Advantage: 55

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39966
Advantage: 60

Zhengzhou ALFA Chemical Co., Ltd.

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

Wuhan Dahua Pharmaceutical Co., Ltd.

Tel: 027-59262863 13277907145 3091977954
Fax: 027-59420980
Country: China
ProdList: 4942
Advantage: 58

ShangHai AmK Pharmaceutical Technology Co., Ltd.

Tel: 微信 17321281695 18019252918
Fax: 17321281695
Email: sale@amkchem.com
Country: China
ProdList: 15136
Advantage: 55

Shanghai HuanChuan Industry Co.,Ltd.

Tel: 021-61478794
Fax: 021-61478794
Email: sales@hcshhai.com
Country: China
ProdList: 9793
Advantage: 50

Shanghai Jovan Biochemical Technology Co. Ltd.

Tel: +86-021-61654350
Fax: +86-021-61654350
Email: 1245958370@qq.com
Country: China
ProdList: 2982
Advantage: 50

More

Less

View Lastest Price from 7-Chloro-4-chromanone manufacturers

Shanghai UCHEM Inc.

Product: 7-Chloro-4-chromanone 18385-72-3
Price: US $124.00-370.00/g
Min. Order: 5g
Purity: 0.98
Supply Ability: 25kg
Release date: 2023-12-07

Shanghai Rlavie Technology Co ltd

Product: 7-Chloro-4-chromanone 18385-72-3
Price: US $0.00/KG
Min. Order: 1g
Purity: 98%minHPLC
Supply Ability: 50kgs/month
Release date: 2021-11-17

Shanghai kingmorn biotechnology Co.,LTD.

Product: 7-Chloro-4-chromanone 18385-72-3
Price: US $0.00-0.00/KG
Min. Order: 100g
Purity: 98%
Supply Ability: >100kg
Release date: 2021-07-09

18385-72-3, 7-Chloro-4-chromanoneRelated Search:

Chlorine dioxide 7-Chloro-6-fluoro-2,3-dihydro-1H-inden-1-one 7-METHOXYQUINAZOLINE-2,4(1H,3H)-DIONE 6-Fluoro-4-chromanone 8-CHLORO-2,3-DIHYDRO-4H-CHROMEN-4-ONE 8-Bromo-4-chromanone 7-bromochroman-4-one 8-Fluoro-4-chromanone 6-Bromo-2,3-dihydro-4H-chromen-4-one 7-Fluoro-4-chromanone 6-CHLORO-4-CHROMANONE 7-Chloro-4-chromanone 1-(4-CHLORO-2-HYDROXYPHENYL)PROPAN-1-ONE 4-Chromanone

7-Chloro-4-chromanone

7-Chlorochroman-4-one

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

7-Chloro-4-chroManone 97%

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

4H-1-Benzopyran-4-one,7-chloro-2,3-dihydro-

7-chloro-3,4-dihydro-2H-1-benzopyran-4-one

18385-72-3 C9H7ClO2 7-Chloro-4-chromanone

18385-72-3