Cas 137895-22-8,3-carbamoyl-5-methyl-N-<4-(trifluoromethyl)phenyl>-4-isoxazolecarboxamide

137895-22-8

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Basic information

Product Name: 3-carbamoyl-5-methyl-N-<4-(trifluoromethyl)phenyl>-4-isoxazolecarboxamide
Synonyms: 3-carbamoyl-5-methyl-N-<4-(trifluoromethyl)phenyl>-4-isoxazolecarboxamide
CAS NO:137895-22-8
Molecular Formula:
Molecular Weight: 313.236
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: 3-carbamoyl-5-methyl-N-<4-(trifluoromethyl)phenyl>-4-isoxazolecarboxamide(CAS DataBase Reference)
NIST Chemistry Reference: 3-carbamoyl-5-methyl-N-<4-(trifluoromethyl)phenyl>-4-isoxazolecarboxamide(137895-22-8)
EPA Substance Registry System: 3-carbamoyl-5-methyl-N-<4-(trifluoromethyl)phenyl>-4-isoxazolecarboxamide(137895-22-8)

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: 137895-22-8(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 137895-22-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,8,9 and 5 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 137895-22:
(8*1)+(7*3)+(6*7)+(5*8)+(4*9)+(3*5)+(2*2)+(1*2)=168
168 % 10 = 8
So 137895-22-8 is a valid CAS Registry Number.

137895-22-8Upstream product

134889-01-3 3-carbethoxy-5-methyl-N-<4-(trifluoromethyl)phenyl>-4-isoxazolecarboxamide

137895-22-8Downstream Products

137895-22-8Relevant academic research and scientific papers

3-Carboxy-5-methyl-N-[4-(trifluoromethyl)phenyl]-4-isoxazolecarboxamide, a new prodrug for the antiarthritic agent 2-cyano-3-hydroxy-N-[4- (trifluoromethyl)phenyl]-2-butenamide

Patterson,Cheung,Ernest

, p. 507 - 510 (2007/10/02)

The title compound 3-carboxyisoxazole 3 was synthesized by cycloaddition of carbethoxyformonitrile oxide to N-[4-(trifluoromethyl)phenyl]-3- pyrrolidino-2-butenamide (6) with spontaneous elimination of pyrrolidine followed by hydrolysis of the ethyl ester

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