Cas 112423-67-3,1H-1-Benzazepine-7-carboxylic acid, 9-cyano-2,3,4,5-tetrahydro-6-hydroxy-2-oxo-, ethyl ester

112423-67-3

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Basic information

Product Name: 1H-1-Benzazepine-7-carboxylic acid, 9-cyano-2,3,4,5-tetrahydro-6-hydroxy-2-oxo-, ethyl ester
Synonyms:
CAS NO:112423-67-3
Molecular Formula: C14H14N2O4
Molecular Weight: 274.276
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: 1H-1-Benzazepine-7-carboxylic acid, 9-cyano-2,3,4,5-tetrahydro-6-hydroxy-2-oxo-, ethyl ester(CAS DataBase Reference)
NIST Chemistry Reference: 1H-1-Benzazepine-7-carboxylic acid, 9-cyano-2,3,4,5-tetrahydro-6-hydroxy-2-oxo-, ethyl ester(112423-67-3)
EPA Substance Registry System: 1H-1-Benzazepine-7-carboxylic acid, 9-cyano-2,3,4,5-tetrahydro-6-hydroxy-2-oxo-, ethyl ester(112423-67-3)

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: 112423-67-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 112423-67-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,4,2 and 3 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 112423-67:
(8*1)+(7*1)+(6*2)+(5*4)+(4*2)+(3*3)+(2*6)+(1*7)=83
83 % 10 = 3
So 112423-67-3 is a valid CAS Registry Number.

112423-67-3Upstream product

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112423-67-3Relevant academic research and scientific papers

Reactions of (Ethoxymethylene)malononitrile with Diethyl 3-Oxoalkanedioates

Schmidt, Hans-Werner,Klade, Manfred

, p. 257 - 260 (2007/10/02)

(Ethoxymethylene)malononitrile (3) reacts with diethyl 3-oxohexanedioate (2a) to give the 2-indolinone derivative 4.The next higher homologous diesters 2b and 2c lead to the 2-quinolone derivative 5 and benzazepinone derivative 7.From 3 and the diethyl 3-oxoalkanedioates 2c-f, the substituted ethyl phenylalkanedioates 1c-f are available.

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