Cas 663622-97-7,6-nitro-4-(phenylsulfonyl)benzo[d]isoxazole-3-carboxaldehyde O-methyloxime

663622-97-7

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Basic information

Product Name: 6-nitro-4-(phenylsulfonyl)benzo[d]isoxazole-3-carboxaldehyde O-methyloxime
Synonyms: 6-nitro-4-(phenylsulfonyl)benzo[d]isoxazole-3-carboxaldehyde O-methyloxime
CAS NO:663622-97-7
Molecular Formula:
Molecular Weight: 361.335
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: 6-nitro-4-(phenylsulfonyl)benzo[d]isoxazole-3-carboxaldehyde O-methyloxime(CAS DataBase Reference)
NIST Chemistry Reference: 6-nitro-4-(phenylsulfonyl)benzo[d]isoxazole-3-carboxaldehyde O-methyloxime(663622-97-7)
EPA Substance Registry System: 6-nitro-4-(phenylsulfonyl)benzo[d]isoxazole-3-carboxaldehyde O-methyloxime(663622-97-7)

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: 663622-97-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 663622-97-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,3,6,2 and 2 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 663622-97:
(8*6)+(7*6)+(6*3)+(5*6)+(4*2)+(3*2)+(2*9)+(1*7)=177
177 % 10 = 7
So 663622-97-7 is a valid CAS Registry Number.

663622-97-7Upstream product

369390-06-7 6-nitro-4-(phenylthio)benzo[d]isoxazole-3-carboxaldehyde O-methyloxime

663622-97-7Downstream Products

369390-06-7 6-nitro-4-(phenylthio)benzo[d]isoxazole-3-carboxaldehyde O-methyloxime

663622-97-7Relevant academic research and scientific papers

Characteristic features of nucleophilic substitution in the series of 4-RSO2-6-nitro-1-phenyl-1H-indazoles and benzo[d]isoxazoles

Starosotnikov,Shevelev

, p. 1797 - 1799 (2003)

Oxidation of 3-substituted 4-R-6-nitro-1-phenyl-1H-indazoles and benzo[d]isoxazoles (R = Ph, CH2CO2Me) gave the corresponding sulfones treatment of which with PhSH - K2CO 3 in N-methylpyrrolidone results in repl

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