5-(BROMOMETHYL)-3-METHYLISOXAZOLE
- CAS No.
- 36958-61-9
- Chemical Name:
- 5-(BROMOMETHYL)-3-METHYLISOXAZOLE
- Synonyms
- 5-(BROMOMETHYL)-3-METHYLISOXAZOLE;5-(Bromomethyl)-3-methylisoxazole95%;Isoxazole, 5-(broMoMethyl)-3-Methyl-;5-(Bromomethyl)-3-methyl-1,2-oxazole;5-(Bromomethyl)-3-methylisoxazole 95%
- CBNumber:
- CB11486882
- Molecular Formula:
- C5H6BrNO
- Molecular Weight:
- 176.01
- MDL Number:
- MFCD09879901
- MOL File:
- 36958-61-9.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 5-Bromomethyl-3-methyl-isoxazole+ | LBA95861 | 0.5g | $365.8 |
| 5-Bromomethyl-3-methyl-isoxazole+ | LBA95861 | 5g | $1357 |
| 5-(Bromomethyl)-3-methylisoxazole 95% | OR15946 | 250mg | $112 |
| 5-(Bromomethyl)-3-methylisoxazole 95% | AS29901 | 1g | $325 |
| 5-(Bromomethyl)-3-methylisoxazole 95% | OR15946 | 1g | $279 |
| Boiling point | 67-68 °C(Press: 2 Torr) |
|---|---|
| Density | 1.4838 g/cm3 |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| pka | -2.18±0.10(Predicted) |
| form | liquid |
| color | Pale yellow |
| CAS DataBase Reference | 36958-61-9 |
5-(BROMOMETHYL)-3-METHYLISOXAZOLE price More Price(39)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | LBA95861 | 5-Bromomethyl-3-methyl-isoxazole+ | 36958-61-9 | 0.5g | $365.8 | 2026-06-04 | Buy |
| Biosynth | LBA95861 | 5-Bromomethyl-3-methyl-isoxazole+ | 36958-61-9 | 5g | $1357 | 2026-06-04 | Buy |
| Apolloscientific | OR15946 | 5-(Bromomethyl)-3-methylisoxazole 95% | 36958-61-9 | 250mg | $112 | 2026-06-04 | Buy |
| Activate Scientific | AS29901 | 5-(Bromomethyl)-3-methylisoxazole 95% | 36958-61-9 | 1g | $325 | 2026-06-04 | Buy |
| Apolloscientific | OR15946 | 5-(Bromomethyl)-3-methylisoxazole 95% | 36958-61-9 | 1g | $279 | 2026-06-04 | Buy |
5-(BROMOMETHYL)-3-METHYLISOXAZOLE Chemical Properties,Uses,Production
Synthesis
107-29-9
106-96-7
36958-61-9
To a stirred solution of acetaldoxime (10 g, 169.49 mmol) in dichloromethane (DCM, 200 mL) was added 3-bromopropargyl (13 mL, 169.49 mmol) followed by triethylamine (10 mL) at 0 °C. Then, 4% aqueous sodium hypochlorite solution (NaOCl, 1.08 mL) was added dropwise to the reaction mixture. The reaction mixture was stirred at 0 °C and then gradually warmed up to room temperature and continued stirring for 3 hours. After completion of the reaction, the reaction mixture was extracted with dichloromethane (3 x 200 mL), the organic phases were combined and dried with anhydrous sodium sulfate (Na2SO4). The solvent was removed by concentration under reduced pressure to give the crude product. The crude product was purified by fast column chromatography (silica gel: 100-200 mesh), the eluent was 0-10% ethyl acetate (EtOAc) in hexane solution, and the final product was 5-(bromomethyl)-3-methylisoxazole (3 g, 11.2%) as a light yellow liquid. The structure of the product was confirmed by 1H-NMR (CDCl3, 400 MHz) with chemical shifts (ppm) of 6.18 (s, 1H), 4.42 (s, 2H), 2.31 (s, 3H).
References
[1] Patent: WO2015/40162, 2015, A1. Location in patent: Page/Page column 140-141
5-(BROMOMETHYL)-3-METHYLISOXAZOLE Preparation Products And Raw materials
Raw materials
Preparation Products
5-(BROMOMETHYL)-3-METHYLISOXAZOLE Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Accela ChemBio Inc. | +1-858-6993322 +86-18019713315 | info@accelachem.com | United States | 21193 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Shanghai zaiqi biology technology co., ltd | +86-21-54824098 13817598959 | sales@chemzq.com | CHINA | 136 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52704 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; +86-85511178 | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49895 | 58 |
| Changzhou AniKare Pharmatech Co., Ltd. | +86-0519-8359-8696 | sales@anikare.com | China | 9999 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +86-18621343501 | product@acmec-e.com | China | 33324 | 58 |
| Jilin Chinese Academy of Sciences-yanshen Technology | 18143011203 | info@chemextension.com | China | 42056 | 58 |
| Suzhou ARTK Medchem Co., Ltd. | +86-18168183658 | sales1@artkmedchem.com | China | 39021 | 58 |
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