N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE
N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE Basic information
- Product Name:
- N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE
- Synonyms:
-
- 2-ETHYL-1,2-BENZISOXAZOLIUM TETRAFLUOROBORATE
- N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE
- 2-ethyl-1,2-benzisoxazole tetrafluoroborate
- 2-ETHYL-1 2-BENZISOXAZOLIUM TETRAFLUORO&
- N-Ethylbenzisoxazolium tetrafluoroborate, 98+%
- N-ETHYLBENZISOXAZOLIUM FLUOROBORATE
- 2-ethyl-2H-1λ,2-benzoxazol-1-ylium
- CAS:
- 4611-62-5
- MF:
- C9H10BF4NO
- MW:
- 234.99
- EINECS:
- 225-019-3
- Mol File:
- 4611-62-5.mol
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N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE Chemical Properties
- Melting point:
- 108-110 °C(lit.)
- storage temp.
- Store at 0-5°C
- Sensitive
- Hygroscopic
- CAS DataBase Reference
- 4611-62-5(CAS DataBase Reference)
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MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
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N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE Usage And Synthesis
Purification Methods
Recrystallise it from MeCN/EtOAc to give magnificent crystals. It is not hygroscopic but on long exposure to moisture it etches glass. It is light-sensitive and should be stored in brown glass bottles. UV (H2O), max 258nm ( 13 100) and 297nm ( 2 900), IR (CH2Cl2): max 1613 (C=N) and 1111-1000 (BF 4 ) [UV, IR, NMR: Kemp & Woodward Tetrahedron 21 3019 1965].
N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATESupplier
Meryer (Shanghai) Chemical Technology Co., Ltd.
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Alfa Aesar
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Energy Chemical
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Guangzhou Jhd Chemical Reagent Co., Ltd.
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