Cas 141590-84-3,2,4-Bis-cyclohexyloxycarbonyl-3-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-pentanedioic acid dicyclohexyl ester

141590-84-3

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Basic information

Product Name: 2,4-Bis-cyclohexyloxycarbonyl-3-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-pentanedioic acid dicyclohexyl ester
Synonyms:
CAS NO:141590-84-3
Molecular Formula:
Molecular Weight: 648.835
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: 2,4-Bis-cyclohexyloxycarbonyl-3-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-pentanedioic acid dicyclohexyl ester(CAS DataBase Reference)
NIST Chemistry Reference: 2,4-Bis-cyclohexyloxycarbonyl-3-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-pentanedioic acid dicyclohexyl ester(141590-84-3)
EPA Substance Registry System: 2,4-Bis-cyclohexyloxycarbonyl-3-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-pentanedioic acid dicyclohexyl ester(141590-84-3)

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: 141590-84-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 141590-84-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,5,9 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 141590-84:
(8*1)+(7*4)+(6*1)+(5*5)+(4*9)+(3*0)+(2*8)+(1*4)=123
123 % 10 = 3
So 141590-84-3 is a valid CAS Registry Number.

141590-84-3Upstream product

141590-84-3Downstream Products

141590-84-3Relevant academic research and scientific papers

A SIMPLE STEREOSELECTIVE SYNTHESIS OF C2-BRANCHED 2-DEOXYPENTITOLS

Saba, Antonio

, p. 371 - 374 (1992)

2,3-O-isopropylidene -D(+)-glyceraldehyde reacts with di-l-menthylmalonate to give the penturonates 2a, and 3a in an erythro-threo 8.5:1 ratio.The C2-branched sugars 2-deoxy-2-hydroxymethyl-3,4-erythro-pentitol 6 and 2-deoxy-2-hydroxymethyl-3,4-threo-pentitol 7 were obtained by submitting 2a and 3a to routine procedures.The same reaction, performed with di-d-menthylmalonate, resulted in a decreased diastereoselectivity, providing a 2.5:1 mixture of erythro and threo diastereomers.

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