2-Hydroxy-N,N,N-trimethylethanaminium tetrafluoroborate, commonly known as choline tetrafluoroborate, is a quaternary ammonium salt that features a cation derived from choline—a vital nutrient akin to vitamin B—and a tetrafluoroborate anion. This chemical compound manifests as a white crystalline solid at room temperature and is highly valued in chemical synthesis for its diverse industrial applications, particularly as a phase transfer catalyst that facilitates the movement of ions between different phases in a reaction.
152218-75-2
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Basic information
- Product Name: 2-Hydroxy-N,N,N-trimethylethanaminium tetrafluoroborate
- Synonyms: 2-Hydroxy-N,N,N-trimethylethanaminium tetrafluoroborate;Choline tetrafluoroborate
- CAS NO:152218-75-2
- Molecular Formula: C5H14NO.BF4
- Molecular Weight: 190.9753728
- EINECS: N/A
- Product Categories: N/A
- Mol File: 152218-75-2.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: Yellow Brown Fine Powder
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 2-Hydroxy-N,N,N-trimethylethanaminium tetrafluoroborate(CAS DataBase Reference)
- NIST Chemistry Reference: 2-Hydroxy-N,N,N-trimethylethanaminium tetrafluoroborate(152218-75-2)
- EPA Substance Registry System: 2-Hydroxy-N,N,N-trimethylethanaminium tetrafluoroborate(152218-75-2)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 152218-75-2(Hazardous Substances Data)
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152218-75-2 Usage
Uses
Used in Chemical Synthesis:2-Hydroxy-N,N,N-trimethylethanaminium tetrafluoroborate is used as a phase transfer catalyst for facilitating the transfer of ions between different phases in a reaction, which is crucial in various chemical synthesis processes.
Used in Industrial Applications:
In the industrial sector, 2-Hydroxy-N,N,N-trimethylethanaminium tetrafluoroborate is employed as a catalyst to enhance the efficiency of chemical reactions, making it an essential component in the production of various chemicals and materials.
Check Digit Verification of cas no
The CAS Registry Mumber 152218-75-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,2,1 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.Calculate Digit Verification of CAS Registry Number 152218-75:
(8*1)+(7*5)+(6*2)+(5*2)+(4*1)+(3*8)+(2*7)+(1*5)=112
112 % 10 = 2
So 152218-75-2 is a valid CAS Registry Number.
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2-Hydroxy-N,N,N-trimethylethanaminium tetrafluoroborate
