Cas 139951-69-2,[5-Isobutyl-2-oxo-3-(toluene-4-sulfonyl)-oxazolidin-4-yl]-acetic acid methyl ester

139951-69-2

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Basic information

Product Name: [5-Isobutyl-2-oxo-3-(toluene-4-sulfonyl)-oxazolidin-4-yl]-acetic acid methyl ester
Synonyms:
CAS NO:139951-69-2
Molecular Formula:
Molecular Weight: 369.439
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-Isobutyl-2-oxo-3-(toluene-4-sulfonyl)-oxazolidin-4-yl]-acetic acid methyl ester(CAS DataBase Reference)
NIST Chemistry Reference: [5-Isobutyl-2-oxo-3-(toluene-4-sulfonyl)-oxazolidin-4-yl]-acetic acid methyl ester(139951-69-2)
EPA Substance Registry System: [5-Isobutyl-2-oxo-3-(toluene-4-sulfonyl)-oxazolidin-4-yl]-acetic acid methyl ester(139951-69-2)

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: 139951-69-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 139951-69-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,9,5 and 1 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 139951-69:
(8*1)+(7*3)+(6*9)+(5*9)+(4*5)+(3*1)+(2*6)+(1*9)=172
172 % 10 = 2
So 139951-69-2 is a valid CAS Registry Number.

139951-69-2Upstream product

139951-69-2Downstream Products

139951-69-2Relevant academic research and scientific papers

Palladium(II)-catalyzed Oxidative Aminocarbonylation of Unsaturated Carbamates

Tamura, Yoshinao,Tanigawa, Hiraki,Itoh, Souko,Kimura, Masanari,Tanaka, Shuji,et al.

, p. 631 - 634 (1992)

N-Tosyl O-2-propenyl carbamates 4 undergo aminocarbonylation to provide N-tosyl-2-oxazolidinone 4-acetic acid esters 5 by the catalysis of PdCl2 under 1 atm of CO.

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