2,4-Dibromobenzyl Alcohol
- Product Name
- 2,4-Dibromobenzyl Alcohol
- CAS No.
- 666747-06-4
- Chemical Name
- 2,4-Dibromobenzyl Alcohol
- Synonyms
- 2,4-Dibromobenzyl alcohol;2,4-dibromoBenzenemethanol;2,4-Dibromobenzylalcohol,98%;Benzenemethanol, 2,4-dibromo-
- CBNumber
- CB61270844
- Molecular Formula
- C7H6Br2O
- Formula Weight
- 265.93
- MOL File
- 666747-06-4.mol
2,4-Dibromobenzyl Alcohol Property
- Melting point:
- 80.0 to 84.0 °C
- Boiling point:
- 322.1±27.0 °C(Predicted)
- Density
- 1.960
- storage temp.
- Sealed in dry,Room Temperature
- form
- Solid
- pka
- 13.74±0.10(Predicted)
- color
- White to Light yellow to Light orange
- Water Solubility
- Slightly soluble in water.
Safety
- HS Code
- 2906290090
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
-
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
- D5002
- Product name
- 2,4-Dibromobenzyl Alcohol
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $54
- Updated
- 2025/07/31
- Product number
- D5002
- Product name
- 2,4-Dibromobenzyl Alcohol
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $268
- Updated
- 2025/07/31
- Product number
- D426023
- Product name
- 2,4-Dibromobenzyl Alcohol
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- OR2174
- Product name
- 2,4-Dibromobenzyl Alcohol
- Packaging
- 1g
- Price
- $21
- Updated
- 2021/12/16
- Product number
- 2601-9-X0
- Product name
- 2,4-Dibromobenzyl alcohol
- Packaging
- 1g
- Price
- $23
- Updated
- 2021/12/16
2,4-Dibromobenzyl Alcohol Chemical Properties,Usage,Production
Uses
It is an halogenated compound for proteomics research. Also used as a intermediate for pharmaceutical.
Synthesis
54335-33-0
666747-06-4
The general procedure for the synthesis of 2,4-dibromobenzyl alcohol from methyl 2,4-dibromobenzoate was as follows: lithium aluminum hydride (1.14 g, 30 mmol) was slowly added dropwise to a tetrahydrofuran (120 mL) solution of methyl 2,4-dibromobenzoate (5.90 g, 20 mmol) at 0 °C. After the dropwise addition was completed, the ice-salt bath was removed. The reaction mixture was stirred at room temperature for 1 h. The completion of the reaction process was confirmed by liquid chromatography-mass spectrometry (LCMS) and thin layer chromatography (TLC) monitoring. Subsequently, the mixture was cooled again to 0 °C and the reaction was quenched sequentially with water (1.14 mL) and 10% sodium hydroxide solution (11.4 mL). After quenching, stirring was continued for 15 min at room temperature and then the reaction mixture was filtered. The filter cake was washed with tetrahydrofuran (60 mL x 2) and ethyl acetate (60 mL x 2), respectively. The combined filtrates were dried with anhydrous sodium sulfate, filtered and concentrated, and finally purified by column chromatography (elution system: petroleum ether/ethyl acetate = 10:1 to 4:1) to afford the colorless oily product 2,4-dibromobenzyl alcohol (2.3 g, 43% yield). The structure of the product was confirmed by liquid chromatography-mass spectrometry (LC-MS), showing the molecular ion peaks as follows: MS (ESI): m/z 246.9/248.9/250.9 [M-OH]+.
References
[1] Patent: EP3048103, 2016, A1. Location in patent: Paragraph 0079; 0080
2,4-Dibromobenzyl Alcohol Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2,4-Dibromobenzyl Alcohol manufacturers
- Product
- 2,4-Dibromobenzyl Alcohol 666747-06-4
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-09-29
- Product
- 2,4-Dibromobenzyl Alcohol 666747-06-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500kg
- Release date
- 2019-12-25