Cas 693807-07-7,(2R,4aR,6S,8S,8aR)-6-Methoxy-8-(4-methoxy-benzyloxy)-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-7-one

693807-07-7

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Basic information

Product Name: (2R,4aR,6S,8S,8aR)-6-Methoxy-8-(4-methoxy-benzyloxy)-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-7-one
Synonyms: (2R,4aR,6S,8S,8aR)-6-Methoxy-8-(4-methoxy-benzyloxy)-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-7-one
CAS NO:693807-07-7
Molecular Formula:
Molecular Weight: 400.428
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,8S,8aR)-6-Methoxy-8-(4-methoxy-benzyloxy)-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-7-one(CAS DataBase Reference)
NIST Chemistry Reference: (2R,4aR,6S,8S,8aR)-6-Methoxy-8-(4-methoxy-benzyloxy)-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-7-one(693807-07-7)
EPA Substance Registry System: (2R,4aR,6S,8S,8aR)-6-Methoxy-8-(4-methoxy-benzyloxy)-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-7-one(693807-07-7)

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: 693807-07-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 693807-07-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,3,8,0 and 7 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 693807-07:
(8*6)+(7*9)+(6*3)+(5*8)+(4*0)+(3*7)+(2*0)+(1*7)=197
197 % 10 = 7
So 693807-07-7 is a valid CAS Registry Number.

693807-07-7Upstream product

693807-07-7Downstream Products

693807-07-7Relevant academic research and scientific papers

Grignard additions to 2-uloses: Synthesis of stereochemically pure tertiary alcohols

Cleator, Ed,McCusker, Catherine F.,Steltzer, Frank,Ley, Steven V.

, p. 3077 - 3080 (2007/10/03)

The addition of Grignard reagents to a number of 2-uloses has been investigated. Despite initial low diastereoselectivities it was found that tuning the ketone starting materials and studying solvent effects allowed formation of a single alcohol product.

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