Cas 139058-71-2,Acetic acid 1-acetoxy-2-(4-methoxy-phenyl)-2-phenylsulfanyl-ethyl ester

139058-71-2

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Basic information

Product Name: Acetic acid 1-acetoxy-2-(4-methoxy-phenyl)-2-phenylsulfanyl-ethyl ester
Synonyms:
CAS NO:139058-71-2
Molecular Formula:
Molecular Weight: 360.431
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: Acetic acid 1-acetoxy-2-(4-methoxy-phenyl)-2-phenylsulfanyl-ethyl ester(CAS DataBase Reference)
NIST Chemistry Reference: Acetic acid 1-acetoxy-2-(4-methoxy-phenyl)-2-phenylsulfanyl-ethyl ester(139058-71-2)
EPA Substance Registry System: Acetic acid 1-acetoxy-2-(4-methoxy-phenyl)-2-phenylsulfanyl-ethyl ester(139058-71-2)

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: 139058-71-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 139058-71-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,0,5 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 139058-71:
(8*1)+(7*3)+(6*9)+(5*0)+(4*5)+(3*8)+(2*7)+(1*1)=142
142 % 10 = 2
So 139058-71-2 is a valid CAS Registry Number.

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139058-71-2Relevant academic research and scientific papers

Additive Pummerer reactions of vinylic sulphoxides. Synthesis of 2-(phenylsulphenyl) aldehydes and primary alcohols

Craig,Daniels,MacKenzie

, p. 6973 - 6976 (1991)

Reaction in acetic anhydride solution of α,β-unsaturated sulphoxides 1 with sodium acetate and triflic anhydride gives 2-(phenylsulphenyl) acylals 4. Basic methanolysis of 4 gives 2-(phenylsulphenyl) aldehydes 8, whilst reduction gives directly 2-(phenylsulphenyl) primary alcohols 9.

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