3-BROMO-2-HYDROXYBENZONITRILE
- Product Name
- 3-BROMO-2-HYDROXYBENZONITRILE
- CAS No.
- 13073-28-4
- Chemical Name
- 3-BROMO-2-HYDROXYBENZONITRILE
- Synonyms
- 2-Bromo-6-cyanophenol;3-bromo-2-hydroxybenznitrile;3-BROMO-2-HYDROXYBENZONITRILE;Benzonitrile,3-bromo-2-hydroxy-;3-Bromo-2-hydroxybenzonitrile 97%
- CBNumber
- CB21484739
- Molecular Formula
- C7H4BrNO
- Formula Weight
- 198.02
- MOL File
- 13073-28-4.mol
3-BROMO-2-HYDROXYBENZONITRILE Property
- Melting point:
- 118-122 °C
- Boiling point:
- 248.2±25.0 °C(Predicted)
- Density
- 1.79±0.1 g/cm3(Predicted)
- storage temp.
- Inert atmosphere,Room Temperature
- form
- Solid
- pka
- 5.63±0.10(Predicted)
- color
- White to pale brown
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.
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.
N-Bromosuccinimide Price
- Product number
- 697192
- Product name
- 3-Bromo-2-hydroxybenzonitrile
- Purity
- 97%
- Packaging
- 1g
- Price
- $98.6
- Updated
- 2023/06/20
- Product number
- B5273
- Product name
- 3-Bromo-2-hydroxybenzonitrile
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $68
- Updated
- 2025/07/31
- Product number
- B5273
- Product name
- 3-Bromo-2-hydroxybenzonitrile
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $244
- Updated
- 2025/07/31
- Product number
- B696155
- Product name
- 3-Bromo-2-hydroxybenzonitrile
- Packaging
- 1g
- Price
- $75
- Updated
- 2021/12/16
- Product number
- 4637-9-Z6
- Product name
- 3-Bromo-2-hydroxybenzonitrile
- Packaging
- 1g
- Price
- $48
- Updated
- 2021/12/16
3-BROMO-2-HYDROXYBENZONITRILE Chemical Properties,Usage,Production
Synthesis
862992-93-6
13073-28-4
General procedure for the synthesis of 3-bromo-2-hydroxybenzonitrile from 2-(benzyloxy)-3-bromobenzonitrile: 2-(benzyloxy)-3-bromobenzonitrile (16.37 g) was dissolved in anhydrous dichloromethane (75 mL), and cooled to -78 °C. A dichloromethane solution of 1 M sodium borohydride (182 mL) was slowly added with stirring. Upon completion of the reaction, the reaction mixture was carefully poured into a pre-cooled ethyl acetate/ice mixture. The organic layer was separated, washed with brine (100 mL), dried over anhydrous sodium sulfate, filtered and concentrated under reduced pressure. The resulting residue was purified by fast column chromatography (FCC) to afford 3-bromo-2-hydroxybenzonitrile (9.12 g, 79% yield). Mass spectrum (ES) m/e 198 [H]+. 1H-NMR (400 MHz, CDCl3) δ: 7.64 (d, J = 2.37 Hz, 1H), 7.59 (dd, J = 2.2.6, 44 Hz, 1H), 6.92 (d, J = 9.2 Hz, 1H), 6.00 (brs, 1H).
References
[1] Patent: WO2005/77892, 2005, A1. Location in patent: Page/Page column 18
3-BROMO-2-HYDROXYBENZONITRILE Preparation Products And Raw materials
Raw materials
Preparation Products
3-BROMO-2-HYDROXYBENZONITRILE Suppliers
- Tel
- 03-36680489
- Fax
- 03-3668-0520
- Sales-JP@TCIchemicals.com
- Country
- Japan
- ProdList
- 28387
- Advantage
- 80
View Lastest Price from 3-BROMO-2-HYDROXYBENZONITRILE manufacturers
- Product
- 3-BROMO-2-HYDROXYBENZONITRILE 13073-28-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1kg; 2kg；10kg; 100kg
- Release date
- 2019-08-30