Cas 40058-14-8,(2R,3S,7S,8R)-3,4,8-Trimethyl-2,7-diphenyl-1,6-dioxa-4,9-diaza-5λ<sup>5</sup>-phospha-spiro[4.4]nonane

40058-14-8

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Basic information

Product Name: (2R,3S,7S,8R)-3,4,8-Trimethyl-2,7-diphenyl-1,6-dioxa-4,9-diaza-5λ⁵-phospha-spiro[4.4]nonane
Synonyms:
CAS NO:40058-14-8
Molecular Formula:
Molecular Weight: 344.393
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,3S,7S,8R)-3,4,8-Trimethyl-2,7-diphenyl-1,6-dioxa-4,9-diaza-5λ⁵-phospha-spiro[4.4]nonane(CAS DataBase Reference)
NIST Chemistry Reference: (2R,3S,7S,8R)-3,4,8-Trimethyl-2,7-diphenyl-1,6-dioxa-4,9-diaza-5λ⁵-phospha-spiro[4.4]nonane(40058-14-8)
EPA Substance Registry System: (2R,3S,7S,8R)-3,4,8-Trimethyl-2,7-diphenyl-1,6-dioxa-4,9-diaza-5λ⁵-phospha-spiro[4.4]nonane(40058-14-8)

Safety Data

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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 40058-14-8(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 40058-14-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,0,5 and 8 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 40058-14:
(7*4)+(6*0)+(5*0)+(4*5)+(3*8)+(2*1)+(1*4)=78
78 % 10 = 8
So 40058-14-8 is a valid CAS Registry Number.

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40058-14-8Relevant academic research and scientific papers

APPROCHE CINETIQUE DU MECHANISME D'ISOMERISATION DE SPIROPHOSPHORANES OPTIQUEMENT ACTIFS

Klaebe, A.,Brazier, J. F.,Cachapuz Carrelhas, A.,Garrigues, B.,Marre, M. R.,Contreas, R.

, p. 2111 - 2122 (2007/10/02)

The polarimetric kinetic study, of the epimerisation of optically pure spirophosphoranes derived from α-aminoalcohols or α-aminoacids, leads to mechanistic conclusions.Evidence from isotopic, solvent and concentration effects and values of the activation

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