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2-Bromobenzoic acid

2-Bromobenzoic acid structure

CAS No.: 88-65-3

Chemical Name:: 2-Bromobenzoic acid

Synonyms: 2-bromobenzoate;2-Bromobenzoic aicd;2-Bromobenzoic;O-BROMOBENZOIC ACID;EINECS2;Pramipexol 61;bromobenzoicacid;2-Brombenzoesure;2-BROMO BENZOIC A;2-bromo-benzoicaci

CBNumber:: CB1739693

Molecular Formula:: C7H5BrO2

Molecular Weight:: 201.02

MDL Number:: MFCD00002402

MOL File:: 88-65-3.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-27 23:46:05

Product description	Number	Pack Size	Price
2-Bromobenzoic acid 97%	137677	25g	$42.5
2-Bromobenzoic acid 97%	137677	100g	$73.8
2-Bromobenzoic Acid >98.0%(GC)(T)	B0552	25g	$18
2-Bromobenzoic Acid >98.0%(GC)(T)	B0552	100g	$42
2-Bromobenzoic acid, min. 98% min.98%	06-0134	25g	$40
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2-Bromobenzoic acid Properties

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
pka	2.84(at 25℃)
form	Powder
color	White to light yellow or beige
Water Solubility	slightly soluble
BRN	971266
InChI	1S/C7H5BrO2/c8-6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10)
InChIKey	XRXMNWGCKISMOH-UHFFFAOYSA-N
SMILES	OC(=O)c1ccccc1Br
CAS DataBase Reference	88-65-3(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	AZ789TZS4L
NIST Chemistry Reference	Benzoic acid, 2-bromo-(88-65-3)
EPA Substance Registry System	2-Bromobenzoic acid (88-65-3)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H319

Precautionary statements

P264-P280-P305+P351+P338-P337+P313

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Xi,Xn

Risk Statements

36/37/38-36-37/38-22

Safety Statements

26-36-24/25-37/39

WGK Germany

RTECS

DG4448035

Hazard Note

Irritant

TSCA

TSCA listed

HS Code

29163900

Storage Class

11 - Combustible Solids

Hazard Classifications

Eye Irrit. 2

NFPA 704

	1
2		0

2-Bromobenzoic acid price More Price(69)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	137677	2-Bromobenzoic acid 97%	88-65-3	25g	$42.5	2026-04-30	Buy
Sigma-Aldrich	137677	2-Bromobenzoic acid 97%	88-65-3	100g	$73.8	2026-04-30	Buy
TCI Chemical	B0552	2-Bromobenzoic Acid >98.0%(GC)(T)	88-65-3	25g	$18	2026-04-30	Buy
TCI Chemical	B0552	2-Bromobenzoic Acid >98.0%(GC)(T)	88-65-3	100g	$42	2026-04-30	Buy
Strem Chemicals	06-0134	2-Bromobenzoic acid, min. 98% min.98%	88-65-3	25g	$40	2026-04-30	Buy

Product number	Packaging	Price	Buy
137677	25g	$42.5	Buy
137677	100g	$73.8	Buy
B0552	25g	$18	Buy
B0552	100g	$42	Buy
06-0134	25g	$40	Buy

2-Bromobenzoic acid Chemical Properties,Uses,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

Oxygen 2-Bromotoluene

Preparation Products

2-PHENYL-4-[3H]QUINAZOLINONE 2-BROMO-5-NITROBENZOIC ACID 4-CHLORO-2-PHENYLQUINAZOLINE Triphenylene Methyl 2-bromobenzoate

tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate 2-Bromobenzyl bromide Methoxymethyldiphenylamine 9-Chloroacridine Benzoic acid, 2-ethenyl- (9CI)

2-Bromo-3-nitrobenzoic acid 2,2'-IMINODIBENZOIC ACID 2-Biphenylcarboxylic acid 1(3H)-Isobenzofuranone,3-methyl-(9CI) [R-(E)]-alpha-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)benzenepropanol

5H-Dibenz[b,f]azepine-10,11-dione 2-(2-Bromophenyl)-2-propanol 3,3-dimethylphthalide

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2-Bromobenzoic acid Suppliers

Global( 460)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	+86-15350571055	Sibel@chuanghaibio.com	China	8737	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-86-13131129325	sales1@chuanghaibio.com	China	5218	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29626	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	14032	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21531	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32998	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29766	58
QINGDAO HONG JIN CHEMCIAL CO.,LTD.	+86-86-532-83657313 +86-18663969289	hjt@hong-jin.com	China	225	58
Jinan Finer Chemical Co., Ltd	+86-531-88989536 +86-15508631887	sales@finerchem.com	China	2949	58
Xiamen AmoyChem Co., Ltd	+86-86-5926051114	sales@amoychem.com	China	6361	58

Supplier	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	58
Hebei Chuanghai Biotechnology Co,.LTD	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
QINGDAO HONG JIN CHEMCIAL CO.,LTD.	58
Jinan Finer Chemical Co., Ltd	58
Xiamen AmoyChem Co., Ltd	58

View Lastest Price from 2-Bromobenzoic acid manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-08-07	2-Bromobenzoic acid 88-65-3	$5.00	1kg	≥98%	300mt/year	Jinan Finer Chemical Co., Ltd
2026-06-30	2-Bromobenzoic acid 88-65-3		1KG	99.0%	10000KGS	Shaanxi Dideu New Materials Co. Ltd
2026-05-28	2-Bromobenzoic acid 88-65-3	$2.00-5.00	1KG	99%	10000kg	Hebei Chuanghai Biotechnology Co,.LTD

2-Bromobenzoic acid
88-65-3
$5.00
≥98%
Jinan Finer Chemical Co., Ltd

2-Bromobenzoic acid
88-65-3
99.0%
Shaanxi Dideu New Materials Co. Ltd

2-Bromobenzoic acid
88-65-3
$2.00-5.00
99%
Hebei Chuanghai Biotechnology Co,.LTD

2-Bromobenzoic acid Spectrum

2-Bromobenzoic acid(88-65-3)MS 2-Bromobenzoic acid(88-65-3)¹HNMR 2-Bromobenzoic acid(88-65-3)¹³CNMR 2-Bromobenzoic acid(88-65-3)IR1 2-Bromobenzoic acid(88-65-3)IR2 2-Bromobenzoic acid(88-65-3)Raman

88-65-3(2-Bromobenzoic acid)Related Search:

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Methyl 3-bromobenzoate 2-Amino-5-bromobenzoic acid 2,3,4-Trihydroxybenzoic acid 2-Bromoanisole 2,4-DIBROMOBENZOIC ACID

Thiosalicylic acid Glycine 2-Bromobenzaldehyde

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o-bromo-benzoicaci 2-bromo-benzoicaci Benzoic acid, o-bromo- benzoicacid,2-bromo- bromobenzoicacid 2-BROMO BENZOIC A 2-Brom-benzoic acid Brombenzoicacid,95% o-Bromobenzoic Acid 2-Bromobenzoic Acid O-BROMOBENZOIC ACID CRYSTALLINE 2-BROMO BENZOIC ACID FOR SYNTHESIS EINECS2 2-Bromobenzoic acid,97% 2-Bromobenzene carboxylic acid 2-Brombenzoesure 2-Bromobenzoic acid ,99% 2-BroMobenzoic acid, 97% 100GR 2-BroMobenzoic acid, 97% 25GR Adjacent broMine benzoic acid 2-Bromobenzoic acid Vetec(TM) reagent grade, 97% RARECHEM AL BO 0014 2-BROMOBENZOIC ACID 2-Bromobenzoic Acid > Pramipexol 61 2-Bromobenzoic acid, 98% 2-Bromobenzoic aicd 2-bromobenzoate 2-Bromobenzoic O-BROMOBENZOIC ACID 88-65-3 135443-91-8 910463-68-3 BrC6H4COOH BrC6H4CO2H ARYL ACID Organic Building Blocks Carboxylic Acids Carbonyl Compounds C7 Building Blocks Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts Benzoic acid Organic acids Acids & Esters Bromine Compounds C7 Carbonyl Compounds Carboxylic Acids alkyl bromide| carboxylic acid Aromatic Compounds bc0001