ChemicalBook > CAS DataBase List > 2-Bromobenzoic acid

2-Bromobenzoic acid

Product Name
2-Bromobenzoic acid
CAS No.
88-65-3
Chemical Name
2-Bromobenzoic acid
Synonyms
EINECS2;Pramipexol 61;2-Bromobenzoic;2-bromobenzoate;bromobenzoicacid;2-Brombenzoesure;2-BROMO BENZOIC A;2-bromo-benzoicaci;o-bromo-benzoicaci;Brombenzoicacid,95%
CBNumber
CB1739693
Molecular Formula
C7H5BrO2
Formula Weight
201.02
MOL File
88-65-3.mol
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2-Bromobenzoic acid Property

Melting point:
147-150 °C (lit.)
Boiling point:
86 °C(Press: 4-5 Torr)
Density 
1,929 g/cm3
vapor pressure 
>1 mm Hg ( 20 °C)
refractive index 
1.6080 (estimate)
Flash point:
>100°C
storage temp. 
Sealed in dry,Room Temperature
solubility 
95% ethanol: soluble100mg/mL, clear, colorless to yellow
form 
Powder
pka
2.84(at 25℃)
color 
White to light yellow or beige
Water Solubility 
slightly soluble
BRN 
971266
InChIKey
XRXMNWGCKISMOH-UHFFFAOYSA-N
CAS DataBase Reference
88-65-3(CAS DataBase Reference)
NIST Chemistry Reference
Benzoic acid, 2-bromo-(88-65-3)
EPA Substance Registry System
2-Bromobenzoic acid (88-65-3)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-36-37/38-22
Safety Statements 
26-36-24/25-37/39
WGK Germany 
3
RTECS 
DG4448035
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29163900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
137677
Product name
2-Bromobenzoic acid
Purity
97%
Packaging
25g
Price
$39.9
Updated
2025/07/31
Sigma-Aldrich
Product number
137677
Product name
2-Bromobenzoic acid
Purity
97%
Packaging
100g
Price
$69.3
Updated
2025/07/31
TCI Chemical
Product number
B0552
Product name
2-Bromobenzoic Acid
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$18
Updated
2025/07/31
TCI Chemical
Product number
B0552
Product name
2-Bromobenzoic Acid
Purity
>98.0%(GC)(T)
Packaging
100g
Price
$42
Updated
2025/07/31
TCI Chemical
Product number
B0552
Product name
2-Bromobenzoic Acid
Purity
>98.0%(GC)(T)
Packaging
500g
Price
$129
Updated
2025/07/31
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2-Bromobenzoic acid Chemical Properties,Usage,Production

Chemical Properties

White to light yellow crystal powder

Uses

2-Bromobenzoic acid was used in the synthesis of new zinc(II) ? 2-bromobenzoate complex compounds. It was used as the starting reagent in the synthesis of hemilabile benzimidazolyl phosphine ligands.

Synthesis Reference(s)

Canadian Journal of Chemistry, 43, p. 1306, 1965 DOI: 10.1139/v65-178
The Journal of Organic Chemistry, 59, p. 4042, 1994 DOI: 10.1021/jo00094a007

General Description

2-Bromobenzoic acid (2-BA) on condensation with aminoquinolines yields phenylquinolylamines. 2-BA is the common building block for synthesis of various nitrogen heterocycles.

Purification Methods

Crystallise the acid from *C6H6 or MeOH. The anilide has m 141o (from EtOH/H2O). [Beilstein 9 IV 1011.]

Toxics Screening Level

The ITSL for o-bromobenzoic acid has been changed from 0.04 μg/m3 to 0.1 μg/m3 based on an annual averaging time.

2-Bromobenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2-Bromobenzoic acid manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Product
2-Bromobenzoic acid 88-65-3
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2024-12-02
Shaanxi Dideu New Materials Co. Ltd
Product
2-Bromobenzoic acid 88-65-3
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99.0%
Supply Ability
10000KGS
Release date
2024-11-12
Hebei Chuanghai Biotechnology Co,.LTD
Product
2-Bromobenzoic acid 88-65-3
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2024-08-13

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