Cas 1240422-97-2,methyl (R,E)-4-(2-(1-(4-chloro-N-(2,5-difluorophenyl)phenylsulfonamido)ethyl)-5-fluorophenyl)but-2-enoate

1240422-97-2

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Basic information

Product Name: methyl (R,E)-4-(2-(1-(4-chloro-N-(2,5-difluorophenyl)phenylsulfonamido)ethyl)-5-fluorophenyl)but-2-enoate
Synonyms: methyl (R,E)-4-(2-(1-(4-chloro-N-(2,5-difluorophenyl)phenylsulfonamido)ethyl)-5-fluorophenyl)but-2-enoate
CAS NO:1240422-97-2
Molecular Formula:
Molecular Weight: 523.96
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: methyl (R,E)-4-(2-(1-(4-chloro-N-(2,5-difluorophenyl)phenylsulfonamido)ethyl)-5-fluorophenyl)but-2-enoate(CAS DataBase Reference)
NIST Chemistry Reference: methyl (R,E)-4-(2-(1-(4-chloro-N-(2,5-difluorophenyl)phenylsulfonamido)ethyl)-5-fluorophenyl)but-2-enoate(1240422-97-2)
EPA Substance Registry System: methyl (R,E)-4-(2-(1-(4-chloro-N-(2,5-difluorophenyl)phenylsulfonamido)ethyl)-5-fluorophenyl)but-2-enoate(1240422-97-2)

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: 1240422-97-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1240422-97-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,0,4,2 and 2 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1240422-97:
(9*1)+(8*2)+(7*4)+(6*0)+(5*4)+(4*2)+(3*2)+(2*9)+(1*7)=112
112 % 10 = 2
So 1240422-97-2 is a valid CAS Registry Number.

1240422-97-2Upstream product

1240422-95-0 methyl (R)-4-(2-(1-(4-chloro-N-(2,5-difluorophenyl)phenylsulfonamido)ethyl)-5-fluorophenyl)-2-(phenylselanyl)butanoate

1240422-97-2Downstream Products

1240497-62-4 methyl (R)-[2,3,4-⁽³⁾H]-4-(2-(1-(4-chloro-N-(2,5-difluorophenyl)phenylsulfonamido)ethyl)-5-fluorophenyl)butanoate

1240422-97-2Relevant academic research and scientific papers

A route to the γ-secretase inhibitor [2,3,4-3H]BMS299897 via an α-phenylselenide derivative

Malmquist, Jonas,Bernlind, Alexandra,Stroem, Peter

, p. 44 - 46 (2010)

A method for the preparation of [2,3,4-3H]BMS299897 has been developed. The methyl ester of BMS299897 was oxidized to its double bond derivative, via a phenyl selenide. The resulting double bond was reduced with tritium using Wilkinson's catalyst. The tritiated BMS299897 was isolated, after basic hydrolysis, with a specific activity of 1.6 TBq/mmol. Copyright

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