(Diethoxyphosphoryl)difluoromethyllithium, with the chemical formula C2H5O2PLiCF2, is a lithium organophosphate reagent that serves as a potent base and nucleophile in organic synthesis. This colorless liquid is highly reactive, which makes it a versatile tool for a range of chemical reactions. Its significance in the production of pharmaceuticals and agrochemicals, as well as its role in forming carbon-carbon and carbon-heteroatom bonds in organic molecules, underscores its importance in the field of organic chemistry.
94993-99-4
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Basic information
- Product Name: (Diethoxyphosphoryl)difluoromethyllithium
- Synonyms: (Diethoxyphosphoryl)difluoromethyllithium
- CAS NO:94993-99-4
- Molecular Formula:
- Molecular Weight: 194.044
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: (Diethoxyphosphoryl)difluoromethyllithium(CAS DataBase Reference)
- NIST Chemistry Reference: (Diethoxyphosphoryl)difluoromethyllithium(94993-99-4)
- EPA Substance Registry System: (Diethoxyphosphoryl)difluoromethyllithium(94993-99-4)
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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: 94993-99-4(Hazardous Substances Data)
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94993-99-4 Usage
Uses
Used in Pharmaceutical Industry:(Diethoxyphosphoryl)difluoromethyllithium is used as a key reagent for the synthesis of various pharmaceutical compounds. Its strong basic and nucleophilic properties facilitate the formation of essential carbon-carbon and carbon-heteroatom bonds, which are crucial in the development of new drugs and medications.
Used in Agrochemical Industry:
In the agrochemical sector, (Diethoxyphosphoryl)difluoromethyllithium is utilized as a vital component in the creation of agrochemicals. Its reactivity aids in the synthesis of molecules that are integral to the development of pesticides, herbicides, and other agricultural products.
Used in Organic Chemistry Research:
(Diethoxyphosphoryl)difluoromethyllithium is employed as a powerful tool in organic chemistry research. Its ability to act as a strong base and nucleophile makes it indispensable for exploring new reaction pathways and synthesizing complex organic molecules.
Safety Note:
Due to its highly flammable nature, (Diethoxyphosphoryl)difluoromethyllithium must be handled with extreme caution to prevent accidents and ensure the safety of those working with it. Proper safety measures and handling protocols should be strictly followed in the laboratory and industrial settings.
Check Digit Verification of cas no
The CAS Registry Mumber 94993-99-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,9,9 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.Calculate Digit Verification of CAS Registry Number 94993-99:
(7*9)+(6*4)+(5*9)+(4*9)+(3*3)+(2*9)+(1*9)=204
204 % 10 = 4
So 94993-99-4 is a valid CAS Registry Number.
94993-99-4Upstream product
94993-99-4Downstream Products
- 569-72-2 1,1-difluoro-2,2-diphenylethylene
- 83567-84-4 4-bromo-β,β-difluoro-α-methylstyrene
- 94993-94-9 1-(2,2-Difluoro-vinyl)-4-phenyl-bicyclo[2.2.2]octane
- 83567-77-5 diethyl (1,1-difluoro-2-hydroxy-2-phenylethyl)phosphonate
- 83567-95-7 diethyl (1,1-difluoro-2-oxo-2-phenylethyl)phosphonate
- 78715-58-9 Tetraethyl difluoromethylenediphosphonate
- 83567-85-5 (1,1-difluoropent-1-en-2-yl)benzene
- 38935-94-3 4-dimethylamino-β,β-difluorostyrene
- 83567-75-3 diethyl 2-(4-(dimethylamino)phenyl)-1,1-difluoro-2-phenylethylphosphonate
- 151076-11-8 3-O-Benzyl-5,6-dideoxy-6-(diethoxyphosphinyl)-6,6-difluoro-1,2-O-isopropylidene-β-D-ribo-hexofuranose
- 139961-17-4 [3-(2-methylphenoxy)-1,1-difluropropyl]phosphonic acid, diethyl ester
- 180922-60-5 [2-((3aR,5S,6R,6aR)-6-Benzyloxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl)-1,1-difluoro-2-phenoxythiocarbonyloxy-ethyl]-phosphonic acid diethyl ester
- 181059-93-8 [2-(4-Benzyloxy-phenyl)-1,1-difluoro-2-hydroxy-ethyl]-phosphonic acid diethyl ester
- 181059-94-9 {1,1-Difluoro-2-hydroxy-2-[4-(5,6,7,8-tetrahydro-naphthalen-1-yloxy)-phenyl]-ethyl}-phosphonic acid diethyl ester
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(Diethoxyphosphoryl)difluoromethyllithium
