3-Bromobenzoic acid
- Product Name
- 3-Bromobenzoic acid
- CAS No.
- 585-76-2
- Chemical Name
- 3-Bromobenzoic acid
- Synonyms
- QVR CE;NSC 83519;Brombenzoesaure;Brombenzoicacid;3-BROMBENZOIC ACID;3-bromo-benzoicaci;M-BROMOBENZOIC ACID;3-BroMobenzoic aicd;3-BROMOBENZOIC ACID;RARECHEM AL BO 0037
- CBNumber
- CB0441823
- Molecular Formula
- C7H5BrO2
- Formula Weight
- 201.02
- MOL File
- 585-76-2.mol
3-Bromobenzoic acid Property
- Melting point:
- 155-158 °C(lit.)
- Boiling point:
- >280 °C
- Density
- 1,948 g/cm3
- refractive index
- 1.6080 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- methanol: soluble50mg/mL, clear, colorless
- pka
- 3.86(at 25℃)
- form
- Powder
- color
- White to light beige
- Water Solubility
- 0.54 g/L (32 ºC)
- BRN
- 2041792
- InChIKey
- VOIZNVUXCQLQHS-UHFFFAOYSA-N
- CAS DataBase Reference
- 585-76-2(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzoic acid, 3-bromo-(585-76-2)
- EPA Substance Registry System
- m-Bromobenzoic acid (585-76-2)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38-37/38-36
- Safety Statements
- 26-36-37/39
- WGK Germany
- 3
- Hazard Note
- Irritant
- TSCA
- Yes
- HS Code
- 29163990
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
- 186295
- Product name
- 3-Bromobenzoic acid
- Purity
- 98%
- Packaging
- 25g
- Price
- $64.4
- Updated
- 2024/03/01
- Product number
- B0551
- Product name
- 3-Bromobenzoic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 25g
- Price
- $57
- Updated
- 2024/03/01
- Product number
- B0551
- Product name
- 3-Bromobenzoic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 250g
- Price
- $317
- Updated
- 2024/03/01
- Product number
- A12606
- Product name
- 3-Bromobenzoic acid, 98+%
- Packaging
- 25g
- Price
- $52.65
- Updated
- 2024/03/01
- Product number
- A12606
- Product name
- 3-Bromobenzoic acid, 98+%
- Packaging
- 100g
- Price
- $186.65
- Updated
- 2024/03/01
3-Bromobenzoic acid Chemical Properties,Usage,Production
Chemical Properties
white to light yellow crystal powder. soluble in alcohols and ethers, insoluble in water.Used as organic synthesis reagent.
Uses
3-Bromobenzoic acid was used as test solute in the determination of acidity constants by capillary zone electrophoresis. It was used as internal standard to study the retention mechanisms of an unmodified and a hydroxylated polystyrene-divinylbenzene polymer by solid-phase extraction. It was also used in synthesis of N-(1,1-dimethyl-2-hydroxyethyl)-3-bromobenzamide.
Preparation
3-Bromobenzoic acid is synthesized from 3-bromotoluene by oxidation of potassium permanganate. Mix m-bromotoluene, potassium hydroxide and water, heat to boiling, slowly add potassium permanganate, and reflux for 4 hours after adding. After acidification by filtration, the crude product was obtained by filtration. Then it is dissolved in ethanol with ammonia water, acidified with hydrochloric acid, filtered and washed with water to obtain 3-bromobenzoic acid.
Definition
ChEBI: 3-bromobenzoic acid is a bromobenzoic acid carrying a single bromo subsituent at the 3-position.
Synthesis Reference(s)
The Journal of Organic Chemistry, 15, p. 481, 1950 DOI: 10.1021/jo01149a007
Purification Methods
Crystallise the acid from acetone/water, MeOH or acetic acid. The anilide has m 137o (from EtOH/H2O). [Beilstein 9 IV 1013.]
3-Bromobenzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-Bromobenzoic acid manufacturers
- Product
- 3-Bromobenzoic acid 585-76-2
- Price
- US $80.00-800.00/kg
- Min. Order
- 10kg
- Purity
- 0.99
- Supply Ability
- 20tons
- Release date
- 2023-11-08
- Product
- 3-Bromobenzoic acid 585-76-2
- Price
- US $6.62/g
- Min. Order
- 10g
- Purity
- 99%
- Supply Ability
- 100kg
- Release date
- 2023-10-20
- Product
- 3-BroMobenzoic acid, 99% 25GR 585-76-2
- Price
- US $6.67/g
- Min. Order
- 10g
- Purity
- 99%
- Supply Ability
- 100kg
- Release date
- 2023-10-20