4-broMo-3-(hydroxyMethyl)benzoic acid
- Product Name
- 4-broMo-3-(hydroxyMethyl)benzoic acid
- CAS No.
- 790230-04-5
- Chemical Name
- 4-broMo-3-(hydroxyMethyl)benzoic acid
- Synonyms
- 4-broMo-3-(hydroxyMethyl)benzoic acid;Benzoic acid, 3-bromo-4-(bromomethyl)-
- CBNumber
- CB22596073
- Molecular Formula
- C8H7BrO3
- Formula Weight
- 231.04338
- MOL File
- 790230-04-5.mol
4-broMo-3-(hydroxyMethyl)benzoic acid Property
- storage temp.
- Sealed in dry,Room Temperature
- Appearance
- White to off-white Solid
Safety
- HS Code
- 2918199890
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
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- B696183
- Product name
- 4-Bromo-3-(hydroxymethyl)benzoicacid
- Packaging
- 100mg
- Price
- $180
- Updated
- 2021/12/16
- Product number
- OR908216
- Product name
- 4-Bromo-3-(hydroxymethyl)benzoicacid
- Purity
- 97%
- Packaging
- 1g
- Price
- $292
- Updated
- 2021/12/16
- Product number
- 2357AC
- Product name
- 4-Bromo-3-(hydroxymethyl)benzoicacid
- Packaging
- 1g
- Price
- $397
- Updated
- 2021/12/16
- Product number
- HCH0365679
- Product name
- 4-BROMO-3-(HYDROXYMETHYL)BENZOIC ACID
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $497.67
- Updated
- 2021/12/16
- Product number
- 211450
- Product name
- 4-Bromo-3-(hydroxymethyl)benzoicacid
- Purity
- 95+%
- Packaging
- 1g
- Price
- $715
- Updated
- 2021/12/16
4-broMo-3-(hydroxyMethyl)benzoic acid Chemical Properties,Usage,Production
Synthesis
254746-41-3
790230-04-5
b) Synthesis of 4-bromo-3-(hydroxymethyl)benzoic acid A solution of lithium hydroxide monohydrate (2.278 g, 54.3 mmol) in water (12 mL) was slowly added to a solution of tetrahydrofuran (40 mL) containing methyl 3-(acetoxymethyl)-4-bromobenzoate (3.89 g), and the reaction mixture was stirred at room temperature overnight. Upon completion of the reaction, the pH was adjusted with 2 M hydrochloric acid solution to about 1. Subsequently, an appropriate amount of water and ethyl acetate were added for extraction, and the aqueous phase was re-extracted with ethyl acetate. All organic phases were combined, washed sequentially with water and saturated brine, dried over anhydrous magnesium sulfate, and concentrated under reduced pressure to afford the title compound 4-bromo-3-(hydroxymethyl)benzoic acid 3.06 g in 98% yield. The product was characterized by 1H NMR (500 MHz, DMSO-d6): δ 13.15 (br.s, 1H), 8.11 (d, 1H), 7.65-7.76 (m, 2H), 5.55-5.69 (m, 1H), 4.54 (d, 2H); mass spectra (ESI) m/z 229,231 [M-1]-.
References
[1] Patent: WO2010/132016, 2010, A1. Location in patent: Page/Page column 74
[2] Bioorganic and Medicinal Chemistry, 2006, vol. 14, # 23, p. 7688 - 7705
4-broMo-3-(hydroxyMethyl)benzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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