5-Bromo-2-(methylthio)benzo[d]thiazole
- Product Name
- 5-Bromo-2-(methylthio)benzo[d]thiazole
- CAS No.
- 203395-29-3
- Chemical Name
- 5-Bromo-2-(methylthio)benzo[d]thiazole
- Synonyms
- 5-Bromo-2-(methylthio)benzothiazole;5-Bromo-2-(methylthio)benzo[d]thiazole;Benzothiazole, 5-bromo-2-(methylthio)-;5-bromo-2-methylsulfanyl-1,3-benzothiazole
- CBNumber
- CB92513471
- Molecular Formula
- C8H6BrNS2
- Formula Weight
- 260.17
- MOL File
- 203395-29-3.mol
5-Bromo-2-(methylthio)benzo[d]thiazole Property
- Boiling point:
- 358.5±34.0 °C(Predicted)
- Density
- 1.72±0.1 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 0.72±0.10(Predicted)
- form
- solid
N-Bromosuccinimide Price
- Product number
- V4201
- Product name
- 5-Bromo-2-(methylthio)benzothiazole
- Packaging
- 250mg
- Price
- $211
- Updated
- 2021/12/16
- Product number
- 091251
- Product name
- 5-Bromo-2-(methylthio)benzo[d]thiazole
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $257
- Updated
- 2021/12/16
- Product number
- 091251
- Product name
- 5-Bromo-2-(methylthio)benzo[d]thiazole
- Purity
- 95+%
- Packaging
- 1g
- Price
- $454
- Updated
- 2021/12/16
- Product number
- HCH0198784
- Product name
- 5-BROMO-2-(METHYLTHIO)BENZOTHIAZOLE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $496.94
- Updated
- 2021/12/16
- Product number
- 091251
- Product name
- 5-Bromo-2-(methylthio)benzo[d]thiazole
- Purity
- 95+%
- Packaging
- 5g
- Price
- $1323
- Updated
- 2021/12/16
5-Bromo-2-(methylthio)benzo[d]thiazole Chemical Properties,Usage,Production
Synthesis
71216-20-1
74-88-4
203395-29-3
Step B: Synthesis of 5-bromo-2-(methylthio)benzo[d]thiazole; 5-bromobenzo[d]thiazole-2-thiol (24 mg, 0.098 mmol) was dissolved in ethanol (1.5 mL), and triethylamine (10 mg, 0.098 mmol) and iodomethane (14 mg, 0.098 mmol) were added sequentially. The reaction mixture was heated to reflux for 1.5 hours. After completion of the reaction, the reaction mixture was extracted with dichloromethane (3 x 10 mL). The organic phases were combined, washed with saturated brine, dried over anhydrous sodium sulfate, and concentrated under reduced pressure to afford the target product 5-bromo-2-(methylthio)benzo[d]thiazole (20 mg, 80% yield).1H NMR (400 MHz, CDCl3) δ: 8.02 (s, 1H), 7.60 (d, 1H), 7.39 (d, 1H), 2.79 (s, 3H).
References
[1] Patent: WO2007/110364, 2007, A1. Location in patent: Page/Page column 57
5-Bromo-2-(methylthio)benzo[d]thiazole Preparation Products And Raw materials
Raw materials
Preparation Products
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