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(1R,3R)-2-Isopropoxy-cyclohexane-1,3-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127280-37-9

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127280-37-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127280-37-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,2,8 and 0 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 127280-37:
(8*1)+(7*2)+(6*7)+(5*2)+(4*8)+(3*0)+(2*3)+(1*7)=119
119 % 10 = 9
So 127280-37-9 is a valid CAS Registry Number.

127280-37-9Downstream Products

127280-37-9Relevant academic research and scientific papers

Mild and Stereocontrolled Synthesis of Iodo- and Bromohydrins by X2-Ti(O-i-Pr)4 Opening of Epoxy Alcohols

Alvarez, Eleuterio,Nunez, Maria Teresa,Martin, Victor S.

, p. 3429 - 3431 (1990)

A mild procedure to obtain halo diols by opening epoxy alcohols with halogen is described.The method is based on the use of Ti(O-i-Pr)4 and the suitable halogen over allylic and homoallylic epoxy alcohols, affording high regioselectivities and yields.Reaction with enantiomerically enriched epoxides leads selectively to chiral halohydrins.

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