ChemicalBook > CAS DataBase List > 4-BROMO-2-BENZOFURAN-1(3H)-ONE

4-BROMO-2-BENZOFURAN-1(3H)-ONE

Product Name: 4-BROMO-2-BENZOFURAN-1(3H)-ONE
CAS No.: 102308-43-0
Chemical Name: 4-BROMO-2-BENZOFURAN-1(3H)-ONE
Synonyms: 4-BROMOPHTHALIDE;4-Bromophthalide 97%;4-BROMO-2-BENZOFURAN-1(3H)-ONE;4-BROMO-3H-ISOBENZOFURAN-1-ONE;4-BROMOISOBENZOFURAN-1(3H)-ONE;4-Bromo-1(3H)-isobenzofuranone;1(3H)-Isobenzofuranone, 4-bromo-;4-broMo-1,3-dihydro-2-benzofuran-1-one;4-Bromo-3H-isobenzofuran-1-one, 4-Bromobenzo[c]furan-1(3H)-one
CBNumber: CB5355284
Molecular Formula: C8H5BrO2
Formula Weight: 213.03
MOL File: 102308-43-0.mol

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4-BROMO-2-BENZOFURAN-1(3H)-ONE Property

Melting point:: 103-104 °C(Solv: ethanol (64-17-5); water (7732-18-5))
Boiling point:: 378.2±42.0 °C(Predicted)
Density: 1.742±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
Appearance: Light yellow to light brown Solid
InChI: InChI=1S/C8H5BrO2/c9-7-3-1-2-5-6(7)4-11-8(5)10/h1-3H,4H2
InChIKey: MACJSJRQNWAGJM-UHFFFAOYSA-N
SMILES: C1(=O)C2=C(C(Br)=CC=C2)CO1

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Safety

HS Code: 2932209090

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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

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

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N-Bromosuccinimide Price

TRC

Product number: B680465
Product name: 4-Bromo-2-benzofuran-1[3H]-one
Packaging: 50mg
Price: $50
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB70584
Product name: 4-Bromophthalide
Packaging: 500mg
Price: $50
Updated: 2021/12/16

Apolloscientific

Product number: OR301006
Product name: 4-Bromophthalide
Packaging: 250mg
Price: $77
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB70584
Product name: 4-Bromophthalide
Packaging: 1g
Price: $80
Updated: 2021/12/16

AK Scientific

Product number: X8605
Product name: 4-Bromo-2-benzofuran-1[3H]-one
Packaging: 500mg
Price: $117
Updated: 2021/12/16

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4-BROMO-2-BENZOFURAN-1(3H)-ONE Chemical Properties,Usage,Production

Uses

4-Bromo-2-benzofuran-1[3H]-one is a versatile reactant used in various syntheses. It is used in preparation of Citalopram (C505000) analogs via Suzuki coupling. 4-Bromo-2-benzofuran-1[3H]-one is used in the synthesis of butylphthalide derivatives possessing vasorelaxant activity. Also used in the synthesis of Pentacyclines that are Tetracycline (T291400) analogs.

4-BROMO-2-BENZOFURAN-1(3H)-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-BROMO-2-BENZOFURAN-1(3H)-ONE manufacturers

Career Henan Chemical Co

Product: 4-BROMO-2-BENZOFURAN-1(3H)-ONE 102308-43-0
Price: US $9.80/KG
Min. Order: 1g
Purity: ≥99%
Supply Ability: 100kg
Release date: 2020-01-08

Career Henan Chemical Co

Product: 4-BROMO-2-BENZOFURAN-1(3H)-ONE 102308-43-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 95-99%
Supply Ability: 1ton
Release date: 2020-01-08

102308-43-0, 4-BROMO-2-BENZOFURAN-1(3H)-ONERelated Search:

5-bromo-2-benzofuran-1(3H)-one 6-bromo-2-benzofuran-1(3H)-one 5-Bromophthalide 4,5,6,7-TETRABROMOPHENOLPHTHALEIN Tetrabromophthalic anhydride 3-Bromophthalic anhydride 3,4,5,6-TETRABROMOFLUORESCEIN 3,3'-(4,5,6,7-tetrabromo-3-oxo-1(3H)-isobenzofuranylidene)bis[6-hydroxybenzenesulphonic] acid 3,4-DIBROMO-3H-ISOBENZOFURAN-1-ONE 4-BROMO-2-BENZOFURAN-1(3H)-ONE

4-BROMOPHTHALIDE

4-BROMO-3H-ISOBENZOFURAN-1-ONE

4-BROMO-2-BENZOFURAN-1(3H)-ONE

4-broMo-1,3-dihydro-2-benzofuran-1-one

4-BROMOISOBENZOFURAN-1(3H)-ONE

4-Bromo-3H-isobenzofuran-1-one, 4-Bromobenzo[c]furan-1(3H)-one

4-Bromo-1(3H)-isobenzofuranone

4-Bromophthalide 97%

1(3H)-Isobenzofuranone, 4-bromo-

102308-43-0