Cas 122292-23-3,1-<(tert-butyldiphenylsilyl)oxy>-2(R),4(R),6(S),9-tetramethyldec-7(E)-ene-3(R),5(R)-diol

122292-23-3

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Basic information

Product Name: 1-<(tert-butyldiphenylsilyl)oxy>-2(R),4(R),6(S),9-tetramethyldec-7(E)-ene-3(R),5(R)-diol
Synonyms: 1-<(tert-butyldiphenylsilyl)oxy>-2(R),4(R),6(S),9-tetramethyldec-7(E)-ene-3(R),5(R)-diol
CAS NO:122292-23-3
Molecular Formula:
Molecular Weight: 482.779
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: 1-<(tert-butyldiphenylsilyl)oxy>-2(R),4(R),6(S),9-tetramethyldec-7(E)-ene-3(R),5(R)-diol(CAS DataBase Reference)
NIST Chemistry Reference: 1-<(tert-butyldiphenylsilyl)oxy>-2(R),4(R),6(S),9-tetramethyldec-7(E)-ene-3(R),5(R)-diol(122292-23-3)
EPA Substance Registry System: 1-<(tert-butyldiphenylsilyl)oxy>-2(R),4(R),6(S),9-tetramethyldec-7(E)-ene-3(R),5(R)-diol(122292-23-3)

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: 122292-23-3(Hazardous Substances Data)

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122292-23-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122292-23-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,2,9 and 2 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 122292-23:
(8*1)+(7*2)+(6*2)+(5*2)+(4*9)+(3*2)+(2*2)+(1*3)=93
93 % 10 = 3
So 122292-23-3 is a valid CAS Registry Number.

122292-23-3Relevant academic research and scientific papers

Formal Synthesis of (-)-Calcimycin (A-23187) via the 3-Methyl-γ-butyrolactone Approach

Ziegler, Frederick E.,Cain, William T.

, p. 3347 - 3353 (2007/10/02)

A synthesis of (+)-carboxylic acid 2a, which has been previously converted into the ionophore (-)-calcimycin (A-23187) and analogues thereof, is described.The synthesis involves the use of (S)-3-methyl-γ-butyrolactone (4) and both enantiomers of allylic alcohol 3a as the chiral entities.

3-METHYL-γ-BUTYROLACTONE AS A SOURCE OF 2-METHYL-3-HYDROXYKETONES AND 2-METHYL-1,3-DIOLS: A SYNTHESIS OF THE C19-C27 FRAGMENT OF RIFAMYCIN S BY LINEAR ITERATION

Ziegler, Frederick E.,Kneisley, Alyssa

, p. 1725 - 1728 (2007/10/02)

3-Methyl-γ-butyrolactone has been employed as a source of 2-methyl-3-hydroxyketones after functioning as a template for the preparation of enantiomerically pure propionate chains.This method is exemplified by the preparation of the C19-C27 propionate frag