4-Bromo-2,6-dichlorophenol
- Product Name
- 4-Bromo-2,6-dichlorophenol
- CAS No.
- 3217-15-0
- Chemical Name
- 4-Bromo-2,6-dichlorophenol
- Synonyms
- 2,6-Dichloro-4-bromophenol;4-BROMO-2,6-DICHLOROPHENOL;3-(1-tetrazolyl)benzoic acid;Phenol, 4-bromo-2,6-dichloro-;4-Bromo-2,6-dichlorophenol, >=97%;3-(1,2,3,4-tetrazol-1-yl)benzoic acid
- CBNumber
- CB7506253
- Molecular Formula
- C6H3BrCl2O
- Formula Weight
- 241.9
- MOL File
- 3217-15-0.mol
4-Bromo-2,6-dichlorophenol Property
- Melting point:
- 64-65℃
- Boiling point:
- 247℃
- Density
- 1.890
- Flash point:
- 103℃
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- soluble in Methanol
- form
- Powder
- pka
- 6.46±0.23(Predicted)
- color
- Off-white
Safety
- HazardClass
- IRRITANT
- HazardClass
- 6.1
- HS Code
- 2908190090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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
- B5034
- Product name
- 4-Bromo-2,6-dichlorophenol
- Packaging
- 5G
- Price
- $151
- Updated
- 2025/07/31
- Product number
- B5034
- Product name
- 4-Bromo-2,6-dichlorophenol
- Packaging
- 25G
- Price
- $603
- Updated
- 2025/07/31
- Product number
- B691153
- Product name
- 4-Bromo-2,6-dichlorophenol
- Packaging
- 100mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- B691153
- Product name
- 4-Bromo-2,6-dichlorophenol
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- J52186
- Product name
- 2,6-Dichloro-4-bromophenol
- Packaging
- 1g
- Price
- $10
- Updated
- 2021/12/16
4-Bromo-2,6-dichlorophenol Chemical Properties,Usage,Production
Chemical Properties
White or slightly pink crystals. Melting point 66.5°C. Soluble in alcohol and ether, slightly soluble in cold petroleum ether, insoluble in water.
Synthesis
Obtained by bromination and chlorination of o-chlorophenol: dissolve o-chlorophenol in carbon tetrachloride, add bromine dropwise with stirring at below 30°C, continue stirring and react for 2h after addition, then remove hydrobromic acid at room temperature, recover carbon tetrachloride and distill under reduced pressure, collect the fraction of 110-120°C (2kPChemicalbooka), and obtain 4-bromo-2-chlorophenol. Dissolve 4-bromo-2-chlorophenol in acetic acid and pass chlorine gas under ice-cold conditions until no more crystals are precipitated. Heat and reflux until all crystals are dissolved, decolorized, filtered, cool and crystallized, filter, and wash with petroleum ether to obtain the finished product 4-Bromo-2,6-dichlorophenol.
References
[1] Patent: WO2007/134864, 2007, A1. Location in patent: Page/Page column 32
[2] Chinese Chemical Letters, 2012, vol. 23, # 4, p. 387 - 390
[3] Bioorganic and Medicinal Chemistry Letters, 2006, vol. 16, # 4, p. 884 - 886
[4] Journal of the Iranian Chemical Society, 2012, vol. 9, # 3, p. 321 - 326
[5] Patent: US2013/131016, 2013, A1. Location in patent: Paragraph 0294; 0295
4-Bromo-2,6-dichlorophenol Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4-Bromo-2,6-dichlorophenol manufacturers
- Product
- 4-Bromo-2,6-Dichlorophenol 3217-15-0
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 30tons/month
- Release date
- 2023-01-30
- Product
- 4-BROMO-2.6-DICHLOROPHENOL 3217-15-0
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2024-07-10
- Product
- 4-bromo-2,6-dichlorophenol 3217-15-0
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98.0%
- Supply Ability
- 100 tons
- Release date
- 2022-01-14