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N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE

CAS No.
4611-62-5
Chemical Name:
N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE
Synonyms
2-ethyl-2H-1λ,2-benzoxazol-1-ylium;N-ETHYLBENZISOXAZOLIUM FLUOROBORATE;N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE;2-ETHYL-1 2-BENZISOXAZOLIUM TETRAFLUORO&;2-ethyl-1,2-benzisoxazole tetrafluoroborate;2-ETHYL-1,2-BENZISOXAZOLIUM TETRAFLUOROBORATE;N-Ethylbenzisoxazolium tetrafluoroborate, 98+%
CBNumber:
CB4413871
Molecular Formula:
C9H10BF4NO
Molecular Weight:
234.99
MDL Number:
MFCD00031785
MOL File:
4611-62-5.mol
Last updated:2022-08-23 14:33:43

N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE 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)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Risk Statements  36/37/38
Safety Statements  22-24/25
WGK Germany  3
3-8-10-21
NFPA 704
1
2 1

N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S617024 N-ETHYLBENZISOXAZOLIUM FLUOROBORATE Aldrich 4611-62-5 250mg $29.8 2024-03-01 Buy
Alfa Aesar B23794 N-Ethylbenzisoxazolium tetrafluoroborate, 98+% 4611-62-5 5g $71.9 2021-12-16 Buy
Alfa Aesar B23794 N-Ethylbenzisoxazolium tetrafluoroborate, 98+% 4611-62-5 1g $20 2021-12-16 Buy
Alfa Aesar B23794 N-Ethylbenzisoxazolium tetrafluoroborate, 98+% 4611-62-5 25g $279 2021-12-16 Buy
AK Scientific 7553AH N-Ethylbenzisoxazoliumtetrafluoroborate 4611-62-5 1g $105 2021-12-16 Buy
Product number Packaging Price Buy
S617024 250mg $29.8 Buy
B23794 5g $71.9 Buy
B23794 1g $20 Buy
B23794 25g $279 Buy
7553AH 1g $105 Buy

N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE Chemical Properties,Uses,Production

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 TETRAFLUOROBORATE Preparation Products And Raw materials

Raw materials

Preparation Products

N-ETHYLBENZISOXAZOLIUM TETRAFLUOROBORATE Suppliers

Global( 30)Suppliers
Supplier Tel Email Country ProdList Advantage
Career Henan Chemica Co
+86-0371-86658258 15093356674; laboratory@coreychem.com China 30255 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32360 55
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006608290; 18621169109 market03@meryer.com China 40241 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30132 84
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
Shanghai Nuohey Chemical Co., Ltd. 021-52212593 13761626812 sales@nuohey.com China 10692 60
Guangzhou Jhd Chemical Reagent Co., Ltd. 020-84383047 sales@jhd.com.cn China 9190 65
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 malulu@leyan.com China 40041 58
Beijing dtftchem Technology Co., Ltd. 13651141086 dtftchem@sina.com China 3387 62
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 4611-62-5 C9H10BF4NO C9H14BNO C9H10NOBF4