METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE
- Product Name
- METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE
- CAS No.
- 39503-52-1
- Chemical Name
- METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE
- Synonyms
- SALOR-INT L446718-1EA;METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE;5-bromo-2-hydroxy-4-methoxyBenzoic acid methyl ester;Benzoic acid, 5-bromo-2-hydroxy-4-methoxy-, methyl ester
- CBNumber
- CB2272375
- Molecular Formula
- C9H9BrO4
- Formula Weight
- 261.07
- MOL File
- 39503-52-1.mol
METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE Property
- Melting point:
- 143 °C
- Boiling point:
- 328.9±37.0 °C(Predicted)
- Density
- 1.573±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 8.83±0.23(Predicted)
- Appearance
- White to off-white Solid
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory 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.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- L446718
- Product name
- METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE
- Purity
- Aldrich
- Packaging
- 250mg
- Price
- $28.6
- Updated
- 2023/06/20
- Product number
- 9347BA
- Product name
- METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE
- Packaging
- 5g
- Price
- $375
- Updated
- 2021/12/16
- Product number
- HCH0037018
- Product name
- METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $909.56
- Updated
- 2021/12/16
- Product number
- A316365
- Product name
- METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE
- Purity
- 95+%
- Packaging
- 100mg
- Price
- $18
- Updated
- 2021/12/16
- Product number
- CD12075635
- Product name
- METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE
- Purity
- 95+%
- Packaging
- 10g
- Price
- $386
- Updated
- 2021/12/16
METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE Chemical Properties,Usage,Production
Synthesis
98437-41-3
18107-18-1
39503-52-1
A) General procedure for synthesizing methyl 5-bromo-2-hydroxy-4-methoxybenzoate: to a solution of 5-bromo-2-hydroxy-4-methoxybenzoic acid (2.00 g) in methanol (10.0 mL) was slowly added a solution of 0.6 M (diazomethyl)trimethylsilane in hexanes (14.8 mL) under cooling conditions in an ice bath. The reaction mixture was stirred at room temperature for 3 hours. Upon completion of the reaction, acetic acid (0.12 mL) was added to quench the reaction, followed by evaporation of the solvent under reduced pressure. The resulting crude product was purified by silica gel column chromatography (eluent: ethyl acetate/hexane) to afford the target compound methyl 5-bromo-2-hydroxy-4-methoxybenzoate (2.08 g). The product was characterized by 1H NMR (300 MHz, CDCl3) with chemical shifts of δ3.91 (3H, s), 3.93 (3H, s), 6.49 (1H, s), 7.99 (1H, s), 10.93 (1H, s).
References
[1] Patent: WO2015/163485, 2015, A1. Location in patent: Paragraph 0342
METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE Preparation Products And Raw materials
Raw materials
Preparation Products
METHYL 5-BROMO-2-HYDROXY-4-METHOXYBENZOATE Suppliers
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