4-Bromo-2,6-dimethylphenol
- Product Name
- 4-Bromo-2,6-dimethylphenol
- CAS No.
- 2374-05-2
- Chemical Name
- 4-Bromo-2,6-dimethylphenol
- Synonyms
- AKOS BBB/373;4-bromo-6-xylenol;4-BROMO-2,6-XYLENOL;BROMO(4-)2,6-XYLENOL;2,6-Xylenol, 4-bromo-;4-Bromo-2,6-xylenol 97%;4-BROMO-2,6-DIMETHYLPHENOL;2,6-Dimethyl-4-bromophenol;Phenol, 4-bromo-2,6-dimethyl-;4-Bromo-2,6-dimethylphenol 99%
- CBNumber
- CB3471641
- Molecular Formula
- C8H9BrO
- Formula Weight
- 201.06
- MOL File
- 2374-05-2.mol
4-Bromo-2,6-dimethylphenol Property
- Melting point:
- 74-78 °C (lit.)
- Boiling point:
- 195.33°C (rough estimate)
- Density
- 1.3646 (rough estimate)
- refractive index
- 1.5650 (estimate)
- storage temp.
- Inert atmosphere,Room Temperature
- form
- powder to crystal
- pka
- 10.10±0.23(Predicted)
- color
- White to Light yellow to Light orange
- Water Solubility
- Slightly soluble in water.
- BRN
- 1862399
- InChI
- InChI=1S/C8H9BrO/c1-5-3-7(9)4-6(2)8(5)10/h3-4,10H,1-2H3
- InChIKey
- ZLVFYUORUHNMBO-UHFFFAOYSA-N
- SMILES
- C1(O)=C(C)C=C(Br)C=C1C
- CAS DataBase Reference
- 2374-05-2(CAS DataBase Reference)
- NIST Chemistry Reference
- Phenol, 4-bromo-2,6-dimethyl-(2374-05-2)
- EPA Substance Registry System
- Phenol, 4-bromo-2,6-dimethyl- (2374-05-2)
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.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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
- 196371
- Product name
- 4-Bromo-2,6-xylenol
- Purity
- 97%
- Packaging
- 100g
- Price
- $94.2
- Updated
- 2025/07/31
- Product number
- B2060
- Product name
- 4-Bromo-2,6-dimethylphenol
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $170
- Updated
- 2025/07/31
- Product number
- B2060
- Product name
- 4-Bromo-2,6-dimethylphenol
- Purity
- >98.0%(GC)
- Packaging
- 250g
- Price
- $1270
- Updated
- 2025/07/31
- Product number
- B691678
- Product name
- 4-Bromo-2,6-dimethylphenol
- Packaging
- 2.5g
- Price
- $65
- Updated
- 2021/12/16
- Product number
- B691678
- Product name
- 4-Bromo-2,6-dimethylphenol
- Packaging
- 1g
- Price
- $55
- Updated
- 2021/12/16
4-Bromo-2,6-dimethylphenol Chemical Properties,Usage,Production
Chemical Properties
LIGHT PINK-BEIGE TO BROWN CRYSTALS OR POWDER
Uses
It is used as a preservatives for coatings, slurries and to control microbial fouling in paper mills , oil field and leather process and water treatment process against microbial attack.
Preparation
4-Bromo-2,6-dimethylphenol is prepared by bromination of 2,6-dimethylphenol in glacial acetic acid at 15 ℃ and used as a microbicide in disinfectants.
General Description
Iodine initiated polymerization of 4-bromo-2,6-xylenol in tetrahydrofuran solution has been investigated. 4-Bromo-2,6-xylenol on bromination in chloroform or carbobn tetrachloride yields 3,4-dibromo-2,6-xylenol and 3,4,5-tribromo-2,6-xylenol.
Synthesis
576-26-1
2374-05-2
In a 10 mL two-neck flask equipped with a reflux condenser, 2,6-dimethylphenol (0.25 mmol) and tetrabutylammonium bromide (161.2 mg, 0.50 mmol) were added. The flask was evacuated and backfilled three times with argon. To the reaction mixture was added ultrapure water (0.5 mL), trifluoroacetic acid (57.5 μL, 0.75 mmol) and 30% hydrogen peroxide (77 μL, 0.75 mmol). The reaction mixture was stirred at 25 °C under argon protection. Upon completion of the reaction, the reaction was quenched with 1:1 saturated aqueous sodium thiosulfate and saturated aqueous sodium bicarbonate and extracted with ether. The organic layers were combined, dried over anhydrous sodium sulfate, filtered and concentrated under reduced pressure. 1,3,5-Trimethoxybenzene or hexamethylbenzene was added as an internal standard and the NMR yield of the product was determined by 1H NMR analysis. The spectral data obtained for 4-bromo-2,6-dimethylphenol were consistent with those of commercially available standards.
Toxicity evaluation
LD50 (i.p., mouse) 650 mg/kg.
References
[1] Bulletin of the Chemical Society of Japan, 1989, vol. 62, # 10, p. 3373 - 3375
[2] Synthetic Communications, 2010, vol. 40, # 21, p. 3226 - 3232
[3] Organic Letters, 2006, vol. 8, # 19, p. 4291 - 4293
[4] Chinese Chemical Letters, 2012, vol. 23, # 4, p. 387 - 390
[5] Organic Letters, 2015, vol. 17, # 12, p. 2886 - 2889
4-Bromo-2,6-dimethylphenol Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4-Bromo-2,6-dimethylphenol manufacturers
- Product
- 4-Bromo-2,6-dimethylphenol 2374-05-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 95-99%
- Supply Ability
- 100kg/week
- Release date
- 2019-08-05