6-bromo-2,3-dihydrobenzofuran-3-ol
- Product Name
- 6-bromo-2,3-dihydrobenzofuran-3-ol
- CAS No.
- 1392072-52-4
- Chemical Name
- 6-bromo-2,3-dihydrobenzofuran-3-ol
- Synonyms
- 6-BROMO-2,3-DIHYDROBENZOFUNAN-3-OL;6-bromo-2,3-dihydrobenzofuran-3-ol;3-Benzofuranol, 6-bromo-2,3-dihydro-;6-bromo-2,3-dihydro-1-benzofuran-3-ol
- CBNumber
- CB93376725
- Molecular Formula
- C8H7BrO2
- Formula Weight
- 215.04
- MOL File
- 1392072-52-4.mol
6-bromo-2,3-dihydrobenzofuran-3-ol Property
- Boiling point:
- 295.0±40.0 °C(Predicted)
- Density
- 1.752±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 13.09±0.20(Predicted)
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.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 6758DT
- Product name
- 6-Bromo-2,3-dihydrobenzofuran-3-OL
- Packaging
- 500mg
- Price
- $503
- Updated
- 2021/12/16
- Product number
- CD11266705
- Product name
- 6-Bromo-2,3-dihydrobenzofuran-3-ol
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $223
- Updated
- 2021/12/16
- Product number
- CM122330
- Product name
- 6-bromo-2,3-dihydrobenzofuran-3-ol
- Purity
- 95%
- Packaging
- 1g
- Price
- $421
- Updated
- 2021/12/16
- Product number
- CD11266705
- Product name
- 6-Bromo-2,3-dihydrobenzofuran-3-ol
- Purity
- 95+%
- Packaging
- 1g
- Price
- $446
- Updated
- 2021/12/16
- Product number
- CM122330
- Product name
- 6-bromo-2,3-dihydrobenzofuran-3-ol
- Purity
- 95%
- Packaging
- 5g
- Price
- $877
- Updated
- 2021/12/16
6-bromo-2,3-dihydrobenzofuran-3-ol Chemical Properties,Usage,Production
Synthesis
201809-69-0
1392072-52-4
1. Synthesis of (racemic)-6-bromo-2,3-dihydrobenzofuran-3-ol To a solution of 6-bromo-3-benzofuranone (10.5 g, 49.28 mmol) in methanol (100 mL) was slowly added sodium borohydride (2.37 g, 64.07 mmol) at 0 °C. Subsequently, the reaction mixture was stirred at room temperature for 2 hours. Upon completion of the reaction, the reaction was quenched with saturated ammonium chloride solution (50 mL) and extracted twice with ethyl acetate (2 x 50 mL). The organic phases were combined, dried over anhydrous sodium sulfate and concentrated under reduced pressure to give the product 6-bromo-2,3-dihydrobenzofuran-3-ol (9.75 g, 92% yield) as a colorless liquid.
References
[1] Patent: WO2012/101011, 2012, A2. Location in patent: Page/Page column 56
[2] Patent: US2013/18055, 2013, A1. Location in patent: Paragraph 0331-0332
6-bromo-2,3-dihydrobenzofuran-3-ol Preparation Products And Raw materials
Raw materials
Preparation Products
6-bromo-2,3-dihydrobenzofuran-3-ol Suppliers
- Tel
- 010-56330744 18310155299
- Fax
- 010-56330744
- sales@labter.com.cn
- Country
- China
- ProdList
- 20000
- Advantage
- 55
- Tel
- 021-QQ：65489617 15618227136
- Fax
- 21-5161 9052
- Sales@ATKchemical.com
- Country
- China
- ProdList
- 9125
- Advantage
- 58
- Tel
- 571-89925085
- Fax
- 0086-571-89925065
- sales@amadischem.com
- Country
- China
- ProdList
- 131957
- Advantage
- 58
- Tel
- 025-66113011 13155353615
- Fax
- (7)02557626880
- qzhang@aikonchem.com
- Country
- China
- ProdList
- 15394
- Advantage
- 58
- Tel
- 13331045123
- Fax
- 86-10-80339217
- 2559355526@qq.com
- Country
- China
- ProdList
- 14193
- Advantage
- 58
- Tel
- 2383948258 19172820304
- 2383948258@qq.com
- Country
- China
- ProdList
- 12987
- Advantage
- 58
- Tel
- 010-60605840 15801484223;
- psaitong@jm-bio.com
- Country
- China
- ProdList
- 29757
- Advantage
- 58
- Tel
- 400-1647117 13681763483
- product02@bidepharm.com
- Country
- China
- ProdList
- 59936
- Advantage
- 58
- Tel
- 19929974101 //1144079830; 19929974101
- Fax
- QQ:1144079830
- 1144079830@qq.com
- Country
- China
- ProdList
- 975
- Advantage
- 58
- Tel
- 021-50795510 4000665055
- sy-c6@accelachem.com
- Country
- China
- ProdList
- 10000
- Advantage
- 58
- Tel
- 51288865780
- sales@biosynth.com
- Country
- China
- ProdList
- 6051
- Advantage
- 58
- Tel
- +86-057181025280; +8617767106207
- Fax
- 0571-85806285
- sales@molcore.com
- Country
- China
- ProdList
- 49734
- Advantage
- 58