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2-Bromo-4-fluoro-5-methylbenzoic acid

2-Bromo-4-fluoro-5-methylbenzoic acid Structure
2-Bromo-4-fluoro-5-methylbenzoic acid structure
CAS No.
1003709-39-4
Chemical Name:
2-Bromo-4-fluoro-5-methylbenzoic acid
Synonyms
2-Bromo-4-fluoro-5-methylbenzoic acid;Benzoic acid, 2-bromo-4-fluoro-5-methyl-
CBNumber:
CB21090905
Molecular Formula:
C8H6BrFO2
Molecular Weight:
233.03
MDL Number:
MFCD09263434
MOL File:
Mol file
MSDS File:
SDS
Last updated:2026-09-12 18:50:09
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2-Bromo-4-fluoro-5-methylbenzoic acid Properties

Boiling point 309.0±42.0 °C(Predicted)
Density 1.680±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
pka 2.86±0.10(Predicted)
Appearance White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2916399090

2-Bromo-4-fluoro-5-methylbenzoic acid price More Price(39)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth DQB70939 2-bromo-4-fluoro-5-methylbenzoic acid 1003709-39-4 25g $295 2026-06-04 Buy
Apolloscientific PC201001 2-Bromo-4-fluoro-5-methylbenzoic acid 99% 1003709-39-4 1g $21 2026-06-04 Buy
Apolloscientific PC201001 2-Bromo-4-fluoro-5-methylbenzoic acid 99% 1003709-39-4 5g $32 2026-06-04 Buy
Apolloscientific PC201001 2-Bromo-4-fluoro-5-methylbenzoic acid 99% 1003709-39-4 25g $139 2026-06-04 Buy
Apolloscientific PC201001 2-Bromo-4-fluoro-5-methylbenzoic acid 99% 1003709-39-4 100g $516 2026-06-04 Buy
Product number Packaging Price Buy
DQB70939 25g $295 Buy
PC201001 1g $21 Buy
PC201001 5g $32 Buy
PC201001 25g $139 Buy
PC201001 100g $516 Buy

2-Bromo-4-fluoro-5-methylbenzoic acid Chemical Properties,Uses,Production

Synthesis

2-BROMO-4-FLUORO-5-METHYL BENZALDEHYDE

916792-17-1

2-BROMO-4-FLUORO-5-METHYLBENZOIC ACID

1003709-39-4

2-Bromo-4-fluoro-5-methylbenzaldehyde (purchased from 3B Scientific Corporation, 1840 Industrial Drive, Suite 160, Libertyville, IL 60048, USA; 1.0 g, 4.61 mmol) was used as a raw material, which was mixed with sulfamic acid (2.68 g 27.65 mmol), sodium chlorite (539 mg, 6 mmol) and KH2PO4 (7.52 g, 55.3 mmol) in a 50% aqueous dioxane solution (96 mL). The reaction mixture was stirred overnight at room temperature. After the reaction was completed, the mixture was concentrated and diluted with water (20 mL). The resulting mixture was extracted with ethyl acetate (3 x 250 mL). The organic layers were combined, dried over anhydrous sodium sulfate, filtered and the solvent evaporated to give 2-bromo-4-fluoro-5-methylbenzoic acid (1.0 g, 93% yield) as an off-white solid. Mass spectrometry analysis: calculated value C8H6BrFO2 [M-H] 231, measured value 231.0.

References

[1] Patent: WO2014/76104, 2014, A1. Location in patent: Page/Page column 76

2-Bromo-4-fluoro-5-methylbenzoic acid Preparation Products And Raw materials

Raw materials

2-Bromo-4-fluoro-5-methyl benzaldehyde Potassium Phosphate Monobasic Sulfamic acid 1,4-Dioxane Water
Sodium chlorite

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Preparation Products

2-Bromo-4-fluoro-5-methylbenzoic acid Suppliers

Global( 72)Suppliers
Supplier Tel Email Country ProdList Advantage
Shijiazhuang Sdyano Fine Chemical Co., Ltd. 0311-89250318 13582355795 master@sjzsdyn.com China 2776 65
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Jalor-Chem co.,LTD 0510-0510-86396359 13382276200 sales@jalor-chem.com China 1000 56
Cochemical Ltd. 029-86115547 17791676824 sales@cochemical.com China 3014 58
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Tianjin Anhao Biological Technology Co., Ltd. sales@ahpharmatech.com China 5734 55
Cool Pharm, Ltd 021-60455363 18019463053 sales@coolpharm.com China 8455 58
Quzhou Rundong Chemical (Technology) Co. 0570-8789886 18892685668 info@rundongchemical.com China 4045 60
Supplier Advantage
Shijiazhuang Sdyano Fine Chemical Co., Ltd. 65
Capot Chemical Co., Ltd 66
Beijing Ouhe Technology Co., Ltd 60
Adamas Reagent, Ltd. 59
Jalor-Chem co.,LTD 56
Cochemical Ltd. 58
Bide Pharmatech Ltd. 60
Tianjin Anhao Biological Technology Co., Ltd. 55
Cool Pharm, Ltd 58
Quzhou Rundong Chemical (Technology) Co. 60

2-Bromo-4-fluoro-5-methylbenzoic acid Spectrum

2-BROMO-4-FLUORO-5-METHYLBENZOIC ACID(1003709-39-4)1HNMR

1003709-39-4(2-Bromo-4-fluoro-5-methylbenzoic acid)Related Search:

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2,5-Difluoro-4-hydroxybenzoic acid 2-Amino-4-fluoro-5-methyl-benzoic acid

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Benzoic acid, 2-bromo-4-fluoro-5-methyl- 2-Bromo-4-fluoro-5-methylbenzoic acid 1003709-39-4