Cas 1173429-82-7,N<sub>2</sub>-phenethyl-4-[(E)-2-(methylsulfanyl)-1-nitro-2-(phenethylamino)-1-ethenyl]-3-nitro-4H-2-chromenamine

1173429-82-7

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Basic information

Product Name: N₂-phenethyl-4-[(E)-2-(methylsulfanyl)-1-nitro-2-(phenethylamino)-1-ethenyl]-3-nitro-4H-2-chromenamine
Synonyms: N₂-phenethyl-4-[(E)-2-(methylsulfanyl)-1-nitro-2-(phenethylamino)-1-ethenyl]-3-nitro-4H-2-chromenamine
CAS NO:1173429-82-7
Molecular Formula:
Molecular Weight: 532.62
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: N₂-phenethyl-4-[(E)-2-(methylsulfanyl)-1-nitro-2-(phenethylamino)-1-ethenyl]-3-nitro-4H-2-chromenamine(CAS DataBase Reference)
NIST Chemistry Reference: N₂-phenethyl-4-[(E)-2-(methylsulfanyl)-1-nitro-2-(phenethylamino)-1-ethenyl]-3-nitro-4H-2-chromenamine(1173429-82-7)
EPA Substance Registry System: N₂-phenethyl-4-[(E)-2-(methylsulfanyl)-1-nitro-2-(phenethylamino)-1-ethenyl]-3-nitro-4H-2-chromenamine(1173429-82-7)

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: 1173429-82-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1173429-82-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,3,4,2 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1173429-82:
(9*1)+(8*1)+(7*7)+(6*3)+(5*4)+(4*2)+(3*9)+(2*8)+(1*2)=157
157 % 10 = 7
So 1173429-82-7 is a valid CAS Registry Number.

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1173429-82-7Relevant academic research and scientific papers

Nitroketene acetal chemistry: efficient synthesis of 2-amino-3-nitro-4H-chromenes

Rao, H. Surya Prakash,Geetha

, p. 3836 - 3839 (2009)

Base-catalyzed reaction of the nitroketene N,S-acetals and the ring substituted 2-hydroxybenzaldehydes afforded a combinatorial library of the 2-alkylamino-3-nitro-4-alkylsulfanyl 4H-chromenes in excellent yields. Nucleophilic displacement of the C4 alkylsulfanyl group with different thiols afforded 4H-chromenes with structural diversity.

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