Cas 70044-58-5,ethyl 2-hydroxy-3-(p-nitrophenyl)amino-3-phenylpropanoate

70044-58-5

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Basic information

Product Name: ethyl 2-hydroxy-3-(p-nitrophenyl)amino-3-phenylpropanoate
Synonyms:
CAS NO:70044-58-5
Molecular Formula:
Molecular Weight: 330.34
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: ethyl 2-hydroxy-3-(p-nitrophenyl)amino-3-phenylpropanoate(CAS DataBase Reference)
NIST Chemistry Reference: ethyl 2-hydroxy-3-(p-nitrophenyl)amino-3-phenylpropanoate(70044-58-5)
EPA Substance Registry System: ethyl 2-hydroxy-3-(p-nitrophenyl)amino-3-phenylpropanoate(70044-58-5)

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: 70044-58-5(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 70044-58-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,0,4 and 4 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 70044-58:
(7*7)+(6*0)+(5*0)+(4*4)+(3*4)+(2*5)+(1*8)=95
95 % 10 = 5
So 70044-58-5 is a valid CAS Registry Number.

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70044-58-5Relevant academic research and scientific papers

Synthesis of 1,3-oxazolidines by copper-catalyzed addition of acetone and ethyl diazoacetate to imines

Lee, Seung-Han,Yang, Jin,Han, Tae-Dong

, p. 3487 - 3490 (2001)

1,3-Oxazolidines are obtained in high yields by copper-catalyzed addition of ethyl diazoacetate to imines in the presence of acetone. Hydrolysis of the oxazolidines with 6N HCl yields 1,2-amino alcohols.

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