3-Bromophenol
- Product Name
- 3-Bromophenol
- CAS No.
- 591-20-8
- Chemical Name
- 3-Bromophenol
- Synonyms
- M-BROMOPHENOL;3-BROMOPHENOL;3-bromo-pheno;3-Brom-phenol;m-Bromophenoles;3-Bromophenoles;Phenol, m-bromo-;3-Bromophenol97%;Phenol, 3-bromo-;META-BROMOPHENOL
- CBNumber
- CB9853900
- Molecular Formula
- C6H5BrO
- Formula Weight
- 173.01
- MOL File
- 591-20-8.mol
3-Bromophenol Property
- Melting point:
- 30 °C
- Boiling point:
- 236 °C(lit.)
- Density
- 1,63 g/cm3
- refractive index
- 1.595-1.599
- RTECS
- SJ7874900
- Flash point:
- >230 °F
- storage temp.
- Store below +30°C.
- solubility
- alcohol: soluble
- form
- Liquid
- pka
- 9.03(at 25℃)
- color
- Clear colorless, yellow or brownish
- Specific Gravity
- 1.610 (20/4℃)
- Water Solubility
- insoluble
- Sensitive
- Light Sensitive
- Merck
- 14,1428
- BRN
- 1853950
- CAS DataBase Reference
- 591-20-8(CAS DataBase Reference)
- NIST Chemistry Reference
- Phenol, 3-bromo-(591-20-8)
- EPA Substance Registry System
- Phenol, 3-bromo- (591-20-8)
Safety
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-22-20/21/22
- Safety Statements
- 26-36/39-36/37/39-36
- RIDADR
- 2811
- WGK Germany
- 3
- F
- 8-10-23
- Hazard Note
- Harmful/Irritant
- TSCA
- T
- HazardClass
- 6.1(b)
- PackingGroup
- III
- HS Code
- 29081000
- Hazardous Substances Data
- 591-20-8(Hazardous Substances Data)
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
- 101079
- Product name
- 3-Bromophenol
- Purity
- 98%
- Packaging
- 10g
- Price
- $52
- Updated
- 2024/03/01
- Product number
- 101079
- Product name
- 3-Bromophenol
- Purity
- 98%
- Packaging
- 25g
- Price
- $71.4
- Updated
- 2024/03/01
- Product number
- B0629
- Product name
- 3-Bromophenol
- Purity
- >95.0%(GC)
- Packaging
- 25g
- Price
- $47
- Updated
- 2024/03/01
- Product number
- B0629
- Product name
- 3-Bromophenol
- Purity
- >95.0%(GC)
- Packaging
- 100g
- Price
- $147
- Updated
- 2024/03/01
- Product number
- A14849
- Product name
- 3-Bromophenol, 98%
- Packaging
- 10g
- Price
- $43.65
- Updated
- 2024/03/01
3-Bromophenol Chemical Properties,Usage,Production
Chemical Properties
Low-Melting Pale Yellow Semi-Solid. soluble in ether, ethanol and chloroform.
Uses
3-Bromophenol acts as an enzyme inhibitor. It is used in the preparation of 3-bromophenyl ester by reaction with benzoyl chloride in presence of triethylamine as a catalyst. It plays an important role as an intermediate in the manufacture of pharmaceuticals, agrochemicals and dyestuff and in organic synthesis.
Application
3-Bromophenol is an intermediate of organic synthesis and can be used to synthesize 3-bromoanisole; it is also the raw material for the synthesis of anticancer analgesic tramadol, triarylmethane thiophene anti-tuberculosis drugs and 4-aryl piperidine antipruritic drugs.
Preparation
3-bromophenol is synthesized by diazotization and bromination of 3-aminophenol. Dissolve 3-aminophenol in sulfuric acid, cool to below 10°C, and add aqueous sodium nitrite dropwise. After the diazotization reaction, the filtrate is filtered and hydrolyzed with cuprous bromide. Then distillation, collect the evaporated liquid with table salt and filter, the filtrate is extracted with ether, the extract is dried, distilled to recover the ether, and then distilled 3-bromophenol.
3-Bromophenol Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-Bromophenol manufacturers
- Product
- 3-Bromophenol 591-20-8
- Price
- US $0.00/kg
- Min. Order
- 20kg
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2024-08-30
- Product
- 3-Bromophenol 591-20-8
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-10-25
- Product
- 3-Bromophenol 591-20-8
- Price
- US $50.00-20.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2024-08-23