1070-40-2 Usage
General Description
5-Decyne-4,7-diol, also known as diethynyl diol, is a chemical compound with the molecular formula C10H16O2. It is a diol with an alkyne group at position 5 and 7. 5-Decyne-4,7-diol is a colorless liquid and is used as a building block in organic synthesis. It has been studied for its potential applications in materials science and is known for its ability to form complex structures through its unique chemical properties. 5-Decyne-4,7-diol is also used in the production of pharmaceuticals and as a precursor in the synthesis of various organic compounds. It is important to handle and use this compound with proper safety measures, as it can be hazardous if not handled properly.
Check Digit Verification of cas no
The CAS Registry Mumber 1070-40-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,7 and 0 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1070-40:
(6*1)+(5*0)+(4*7)+(3*0)+(2*4)+(1*0)=42
42 % 10 = 2
So 1070-40-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H18O2/c1-3-5-9(11)7-8-10(12)6-4-2/h9-12H,3-6H2,1-2H3
1070-40-2Relevant articles and documents
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Chabaud,B.,Sharpless,K.B.
, p. 4202 - 4203 (1979)
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Some special features of hydroalumination-iodination of alkyne-1,4-diols
Gharibyan,Makaryan,Hovhannisyan,Kinoyan,Chobanyan
, p. 457 - 464 (2014/05/20)
Hydroalumination-iodination of alkyne-1,4-diols of different structure showed that with increasing number of substituents at the C-OH group the amount of β-iodo-substituted products with respect to this group increased. In the case of symmetric secondary 1,4-diols the reaction results in a 1: 1 mixture of stereoisomeric iodoalkenediols, and in the case of phenyl substituents the reaction proceeds regio- and stereoselectively to give an alkenediol iodine atom in the β-position to phenyl group.
