Cas 256381-42-7,3-{(2'R)-2-[(2S,5S)-5-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-2-furanyl]-propanoyl}-1,3-oxazolan-2-one

256381-42-7

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Basic information

Product Name: 3-{(2'R)-2-[(2S,5S)-5-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-2-furanyl]-propanoyl}-1,3-oxazolan-2-one
Synonyms:
CAS NO:256381-42-7
Molecular Formula:
Molecular Weight: 481.664
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: 3-{(2'R)-2-[(2S,5S)-5-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-2-furanyl]-propanoyl}-1,3-oxazolan-2-one(CAS DataBase Reference)
NIST Chemistry Reference: 3-{(2'R)-2-[(2S,5S)-5-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-2-furanyl]-propanoyl}-1,3-oxazolan-2-one(256381-42-7)
EPA Substance Registry System: 3-{(2'R)-2-[(2S,5S)-5-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-2-furanyl]-propanoyl}-1,3-oxazolan-2-one(256381-42-7)

Safety Data

Hazard Codes: N/A
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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 256381-42-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 256381-42-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,6,3,8 and 1 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 256381-42:
(8*2)+(7*5)+(6*6)+(5*3)+(4*8)+(3*1)+(2*4)+(1*2)=147
147 % 10 = 7
So 256381-42-7 is a valid CAS Registry Number.

256381-42-7Upstream product

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256381-42-7Relevant academic research and scientific papers

Stereoselective synthesis of functionalized trans-2,5-disubstituted tetrahydrofurans

Pilli, Ronaldo A.,Riatto, Valeria B.,Vencato, Ivo

, p. 53 - 56 (2000)

(formula presented) The addition of the titanium enolates of N-acetyl, N-propionyl, and N-bromoacetyl (R)-oxazolidin-2-ones to γ-lactol 2, derived from (S)-glutamic acid, afforded trans-and cis-2,5-disubstituted tetrahydrofurans (trans/cis ratio: R = H, 2

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