Cas 1147872-48-7,5-phenyl-2-isobutyl-4,5-dihydro-[3H]-1,4-benzodiazepin-3-one

1147872-48-7

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Basic information

Product Name: 5-phenyl-2-isobutyl-4,5-dihydro-[3H]-1,4-benzodiazepin-3-one
Synonyms: 5-phenyl-2-isobutyl-4,5-dihydro-[3H]-1,4-benzodiazepin-3-one
CAS NO:1147872-48-7
Molecular Formula:
Molecular Weight: 292.381
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: 5-phenyl-2-isobutyl-4,5-dihydro-[3H]-1,4-benzodiazepin-3-one(CAS DataBase Reference)
NIST Chemistry Reference: 5-phenyl-2-isobutyl-4,5-dihydro-[3H]-1,4-benzodiazepin-3-one(1147872-48-7)
EPA Substance Registry System: 5-phenyl-2-isobutyl-4,5-dihydro-[3H]-1,4-benzodiazepin-3-one(1147872-48-7)

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: 1147872-48-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1147872-48-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,7,8,7 and 2 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1147872-48:
(9*1)+(8*1)+(7*4)+(6*7)+(5*8)+(4*7)+(3*2)+(2*4)+(1*8)=177
177 % 10 = 7
So 1147872-48-7 is a valid CAS Registry Number.

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1147872-48-7Relevant academic research and scientific papers

Synthesis of 1,4-benzodiazepin-3-ones and 1,5-benzodiazocin-4-ones by addition of Grignard reagents to derivatives of o-aminobenzonitrile

Pettersson, Birgitta,Rydbeck, Anna,Bergman, Jan

, p. 1184 - 1191 (2009)

Addition of organometallics to N-(α-haloacyl)-o-aminobenzonitrile resulted in the formation of 2,5-disubstituted 1,4-benzodiazepin-3-ones, whereas N-(β-haloacyl)-o-aminobenzonitrile gave 2,6-disubstituted 1,5-benzodiazocin-4-ones under similar conditions.

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