4-BROMO-2-CHLOROBENZOIC ACID METHYL ESTER
- Product Name
- 4-BROMO-2-CHLOROBENZOIC ACID METHYL ESTER
- CAS No.
- 185312-82-7
- Chemical Name
- 4-BROMO-2-CHLOROBENZOIC ACID METHYL ESTER
- Synonyms
- Methyl 4-bromo-2-chlorobenzoate;BENZOIC ACID,4-BROMO-2-CHLORO-,METHYL ESTER;Methyl 4-bromo-2-chlorobenzoate 98%;4-BROMO-2-CHLOROBENZOIC ACID METHYL ESTER
- CBNumber
- CB91485023
- Molecular Formula
- C8H6BrClO2
- Formula Weight
- 249.49
- MOL File
- 185312-82-7.mol
4-BROMO-2-CHLOROBENZOIC ACID METHYL ESTER Property
- Boiling point:
- 295.1±20.0 °C(Predicted)
- Density
- 1.604±0.06 g/cm3(Predicted)
- refractive index
- 1.5770 to 1.5810
- storage temp.
- Sealed in dry,Room Temperature
- form
- clear liquid
- color
- Colorless to Light yellow to Light orange
Safety
- HS Code
- 2916399090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
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.
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.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- M2883
- Product name
- Methyl 4-Bromo-2-chlorobenzoate
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $45
- Updated
- 2025/07/31
- Product number
- M2883
- Product name
- Methyl 4-Bromo-2-chlorobenzoate
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $150
- Updated
- 2025/07/31
- Product number
- M296540
- Product name
- Methyl 4-Bromo-2-chlorobenzoate
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- 119884
- Product name
- Methyl 4-bromo-2-chlorobenzoate
- Purity
- 95+%
- Packaging
- 10g
- Price
- $892
- Updated
- 2021/12/16
- Product number
- Z1776
- Product name
- Methyl 4-Bromo-2-chlorobenzoate
- Packaging
- 100g
- Price
- $1011
- Updated
- 2021/12/16
4-BROMO-2-CHLOROBENZOIC ACID METHYL ESTER Chemical Properties,Usage,Production
Synthesis
59748-90-2
185312-82-7
A. Methyl esterification: Dry hydrogen chloride gas was passed into a 100 ml methanol solution containing 10 g (42.5 mmol) of 4-bromo-2-chlorobenzoic acid until the solution began to reflux. The reaction mixture was stirred at room temperature overnight. The progress of the reaction was monitored by thin layer chromatography (TLC) and after confirming that the reaction was essentially complete, the reaction mixture was concentrated under reduced pressure to give the crude product. The crude product was redissolved in ether and washed sequentially with deionized water (twice) and saturated sodium chloride solution. The organic phase was dried with anhydrous sodium sulfate, filtered, and the filtrate was concentrated under reduced pressure to afford 10 g of the light tan oily target product methyl 2-chloro-4-bromobenzoate in 94% yield.
References
[1] Patent: US5786325, 1998, A
[2] Patent: US6511974, 2003, B1
[3] Patent: US5932745, 1999, A
[4] Patent: US6831079, 2004, B1. Location in patent: Page/Page column 55
4-BROMO-2-CHLOROBENZOIC ACID METHYL ESTER Preparation Products And Raw materials
Raw materials
Preparation Products
4-BROMO-2-CHLOROBENZOIC ACID METHYL ESTER Suppliers
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