ChemicalBook >> CAS DataBase List >>3-Bromobenzoic acid

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
Molecular Weight:
201.02
MDL Number:
MFCD00002487
MOL File:
585-76-2.mol
MSDS File:
SDS
Last updated:2023-11-08 17:00:29

3-Bromobenzoic acid Properties

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)
FDA UNII 7DCT3A73LX
NIST Chemistry Reference Benzoic acid, 3-bromo-(585-76-2)
EPA Substance Registry System m-Bromobenzoic acid (585-76-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
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
NFPA 704
1
2 0

3-Bromobenzoic acid price More Price(46)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 186295 3-Bromobenzoic acid 98% 585-76-2 25g $64.4 2024-03-01 Buy
TCI Chemical B0551 3-Bromobenzoic Acid >98.0%(GC)(T) 585-76-2 25g $57 2024-03-01 Buy
TCI Chemical B0551 3-Bromobenzoic Acid >98.0%(GC)(T) 585-76-2 250g $317 2024-03-01 Buy
Alfa Aesar A12606 3-Bromobenzoic acid, 98+% 585-76-2 25g $52.65 2024-03-01 Buy
Alfa Aesar A12606 3-Bromobenzoic acid, 98+% 585-76-2 100g $186.65 2024-03-01 Buy
Product number Packaging Price Buy
186295 25g $64.4 Buy
B0551 25g $57 Buy
B0551 250g $317 Buy
A12606 25g $52.65 Buy
A12606 100g $186.65 Buy

3-Bromobenzoic acid Chemical Properties,Uses,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.]

24398-88-7
585-76-2
Synthesis of 3-Bromobenzoic acid from ETHYL 3-BROMOBENZOATE
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View Lastest Price from 3-Bromobenzoic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-Bromobenzoic acid pictures 2024-01-02 3-Bromobenzoic acid
585-76-2
US $80.00-800.00 / kg 10kg 0.99 20tons HangYu Chemical Co.,Ltd
3-Bromobenzoic acid pictures 2023-10-21 3-Bromobenzoic acid
585-76-2
US $6.62 / g 10g 99% 100kg Wuhan Han Sheng New Material Technology Co.,Ltd
3-BROMO BENZOIC ACID FOR SYNTHESIS pictures 2023-10-21 3-BROMO BENZOIC ACID FOR SYNTHESIS
585-76-2
US $6.65 / g 10g 99% 100kg Wuhan Han Sheng New Material Technology Co.,Ltd
3-BromobenzoicAcid99% 3-BROMO BENZOIC ACID FOR SYNTHESIS 3-Bromobenzoicacid,98+% Brombenzoesaure 3-BroMobenzoic aicd 3-BroMobenzoic acid, 99% 25GR 3-BroMobenzoic acid, 99% 5GR Benzoic acid, M-broMo- (8CI) NSC 83519 BroMine between benzoic acid M-BROMOBENZOIC ACID M-CARBOXYBENZYL BROMIDE 3-Bromo-Benzoic Acid and tert-Butyl Ester 3-BROMOBENZOIC ACID 3-BROMBENZOIC ACID RARECHEM AL BO 0037 3-bromo-benzoicaci Benzoic acid, m-bromo- m-Bromobenzoic Acid 3-Bromobenzoic Acid Benzoicacid,3-bromo- Brombenzoicacid 3-Bromobenzene carboxylic acid 3-Bromobenzoic Acid > QVR CE TIANFUCHEM--High purity 3-Bromobenzoic acid factory price 3-Bromobenzoic Acid extrapure, 99% 3-Bromobenzoic acid CAS NO.585-76-2 585-76-2 586-72-2 C7H5BrO2 Carbonyl Compounds Carboxylic Acids C7 Building Blocks Organic Building Blocks Building Blocks Carbonyl Compounds Carboxylic Acids Chemical Synthesis Organic Building Blocks alkyl bromide| carboxylic acid Carboxylic Acids blocks Carboxes Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts BenzoicAcidDerivative Benzoic acid Acids & Esters Bromine Compounds C7 Carbonyl Compounds bc0001