Cas 109282-70-4,(2R,4aR,6S,7S,8aR)-7-[(S)-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-hydroxy-methyl]-6-methoxy-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one

109282-70-4

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Basic information

Product Name: (2R,4aR,6S,7S,8aR)-7-[(S)-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-hydroxy-methyl]-6-methoxy-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one
Synonyms:
CAS NO:109282-70-4
Molecular Formula:
Molecular Weight: 394.422
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,4aR,6S,7S,8aR)-7-[(S)-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-hydroxy-methyl]-6-methoxy-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one(CAS DataBase Reference)
NIST Chemistry Reference: (2R,4aR,6S,7S,8aR)-7-[(S)-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-hydroxy-methyl]-6-methoxy-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one(109282-70-4)
EPA Substance Registry System: (2R,4aR,6S,7S,8aR)-7-[(S)-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-hydroxy-methyl]-6-methoxy-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one(109282-70-4)

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: 109282-70-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 109282-70-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,2,8 and 2 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 109282-70:
(8*1)+(7*0)+(6*9)+(5*2)+(4*8)+(3*2)+(2*7)+(1*0)=124
124 % 10 = 4
So 109282-70-4 is a valid CAS Registry Number.

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109282-70-4Relevant academic research and scientific papers

Carbohydrate-derived partners display remarkably high stereoselectivity in aldol coupling reactions

Kuo Long Yu,Handa,Tsang,Fraser-Reid

, p. 189 - 204 (2007/10/02)

Aldol condensation between 3-keto and aldehyde sugars have been studied. The enolate 3 reacts with aldehydes preferentially from the β-face to give axial C2 condensation products. However, if the reaction conditions are not controlled properly some C2 epi

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