Cas 219129-32-5,(2R,3R,5S)-2-((S)-1-Benzyloxy-ethyl)-5-isopropyl-tetrahydro-furan-3-ol

219129-32-5

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Basic information

Product Name: (2R,3R,5S)-2-((S)-1-Benzyloxy-ethyl)-5-isopropyl-tetrahydro-furan-3-ol
Synonyms:
CAS NO:219129-32-5
Molecular Formula:
Molecular Weight: 264.365
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: (2R,3R,5S)-2-((S)-1-Benzyloxy-ethyl)-5-isopropyl-tetrahydro-furan-3-ol(CAS DataBase Reference)
NIST Chemistry Reference: (2R,3R,5S)-2-((S)-1-Benzyloxy-ethyl)-5-isopropyl-tetrahydro-furan-3-ol(219129-32-5)
EPA Substance Registry System: (2R,3R,5S)-2-((S)-1-Benzyloxy-ethyl)-5-isopropyl-tetrahydro-furan-3-ol(219129-32-5)

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: 219129-32-5(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 219129-32-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,1,2 and 9 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 219129-32:
(8*2)+(7*1)+(6*9)+(5*1)+(4*2)+(3*9)+(2*3)+(1*2)=125
125 % 10 = 5
So 219129-32-5 is a valid CAS Registry Number.

219129-32-5Upstream product

219129-30-3 Toluene-4-sulfonic acid (Z)-(1R,5S)-5-benzyloxy-1-isopropyl-hex-3-enyl ester

219129-32-5Downstream Products

219129-32-5Relevant academic research and scientific papers

Stereoselective synthesis of 2-(1-alkoxyalkyl)-3-hydroxy-5-substituted- tetrahydrofurans

Bradley, Gregory W.,Thomas, Eric J.

, p. 629 - 631 (1997)

Oxidation of toluene-p-sulfonates derived from 1-substituted-1,5-syn-5- benzyloxyhex-3-enols using osmium tetraoxide gives stereoselective access to 2-(1-alkoxyalkyl)-3-hydroxy-5-substituted-tetrahydrofurans. This procedure has been applied to synthesize bistetrahydrofurans.

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