Cas 83568-00-7,Phosphoric acid 2,2-difluoro-1-methyl-1-(4-nitro-phenyl)-ethyl ester diethyl ester

83568-00-7

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Basic information

Product Name: Phosphoric acid 2,2-difluoro-1-methyl-1-(4-nitro-phenyl)-ethyl ester diethyl ester
Synonyms:
CAS NO:83568-00-7
Molecular Formula:
Molecular Weight: 353.26
EINECS: N/A
Product Categories: N/A

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: Phosphoric acid 2,2-difluoro-1-methyl-1-(4-nitro-phenyl)-ethyl ester diethyl ester(CAS DataBase Reference)
NIST Chemistry Reference: Phosphoric acid 2,2-difluoro-1-methyl-1-(4-nitro-phenyl)-ethyl ester diethyl ester(83568-00-7)
EPA Substance Registry System: Phosphoric acid 2,2-difluoro-1-methyl-1-(4-nitro-phenyl)-ethyl ester diethyl ester(83568-00-7)

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: 83568-00-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 83568-00-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,5,6 and 8 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 83568-00:
(7*8)+(6*3)+(5*5)+(4*6)+(3*8)+(2*0)+(1*0)=147
147 % 10 = 7
So 83568-00-7 is a valid CAS Registry Number.

83568-00-7Upstream product

83568-00-7Downstream Products

83568-00-7Relevant academic research and scientific papers

AN IMPROVED PROCEDURE FOR THE SYNTHESIS OF 1,1-DIFLUORO-2-HYDROXYALKYLPHOSPHONATES

Obayashi, Michio,Kondo, Kiyosi

, p. 2327 - 2328 (1982)

The reaction of diethyl difluoro(trimethylsilyl)methylphosphonate with arenecarbaldehydes and aryl methyl ketones is effected with the aid of a catalyst, cesium fluoride, at room temperature to afford the title compounds.

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