Cas 139439-31-9,Acetamide, N-(2-acetyl-4-chlorophenyl)-2,2,2-trifluoro-

139439-31-9

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Basic information

Product Name: Acetamide, N-(2-acetyl-4-chlorophenyl)-2,2,2-trifluoro-
Synonyms:
CAS NO:139439-31-9
Molecular Formula: C10H7ClF3NO2
Molecular Weight: 265.619
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: Acetamide, N-(2-acetyl-4-chlorophenyl)-2,2,2-trifluoro-(CAS DataBase Reference)
NIST Chemistry Reference: Acetamide, N-(2-acetyl-4-chlorophenyl)-2,2,2-trifluoro-(139439-31-9)
EPA Substance Registry System: Acetamide, N-(2-acetyl-4-chlorophenyl)-2,2,2-trifluoro-(139439-31-9)

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: 139439-31-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 139439-31-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,4,3 and 9 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 139439-31:
(8*1)+(7*3)+(6*9)+(5*4)+(4*3)+(3*9)+(2*3)+(1*1)=149
149 % 10 = 9
So 139439-31-9 is a valid CAS Registry Number.

139439-31-9Upstream product

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139439-31-9Relevant academic research and scientific papers

N-Alkylated 2-trifluoromethyl-4-quinolones by addition of base and an alkylating agent to 2-trifluoroacetylaminoacetophenones

Combs,Reed,Klaubert

, p. 323 - 326 (1992)

2-Trifluoroacetylaminoacetophenones 1 are cyclized to N-alkyl-2-trifluoromethyl-4-quinolones 2 in one pot with concomitant N-alkylation in 40 to 74% yield using potassium hydroxide in acetone containing an alkylating agent.

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