3937-56-2 Usage
Description
1,9-Nonanediol, also known as 1,9-Dihydroxynonane, is a diol compound characterized by the presence of two hydroxyl groups at the first and ninth carbon atoms of a nonane chain. It is a colorless liquid with a mild odor and is soluble in water and various organic solvents. The molecular formula of 1,9-Nonanediol is C9H20O2, and it has a molecular weight of 160.26 g/mol. Due to its unique structure and properties, 1,9-Nonanediol is a versatile building block in organic synthesis and has potential applications in various industries.
Uses
1,9-Nonanediol is used in organic synthesis as a versatile building block for the preparation of various chemical compounds and intermediates. Its presence of two hydroxyl groups allows for a wide range of chemical reactions, making it a valuable precursor in the synthesis of various organic compounds.
Used in Chemical Industry:
1,9-Nonanediol is used as a chemical intermediate for the production of various specialty chemicals, such as surfactants, lubricants, and plasticizers. Its ability to form esters and ethers with other organic compounds makes it a valuable component in the synthesis of these materials.
Used in Pharmaceutical Industry:
1,9-Nonanediol is used as a starting material for the synthesis of pharmaceutical compounds, particularly those with potential therapeutic applications. Its unique structure and reactivity make it a promising candidate for the development of new drugs and drug delivery systems.
Used in Cosmetics Industry:
1,9-Nonanediol is used as a raw material in the formulation of cosmetics and personal care products. Its solubility in water and organic solvents, as well as its mild properties, make it suitable for use in various cosmetic formulations, such as creams, lotions, and shampoos.
Used in Polymer Industry:
1,9-Nonanediol is used as a monomer in the synthesis of polymers, such as polyesters and polyethers. Its ability to form polymers with desirable properties, such as high molecular weight, thermal stability, and mechanical strength, makes it a valuable component in the development of new polymer materials.
1,9-Nonanediol is used as a reactant in the synthesis of 3,4-dihydro-2H-pyran and 9-(tetrahydropyrane-2-yloxy)nonan-1-ol. These compounds are formed through the reaction of 1,9-Nonanediol with specific reagents, resulting in the formation of new chemical entities with unique properties and potential applications in various industries.
Flammability and Explosibility
Notclassified
Check Digit Verification of cas no
The CAS Registry Mumber 3937-56-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,9,3 and 7 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 3937-56:
(6*3)+(5*9)+(4*3)+(3*7)+(2*5)+(1*6)=112
112 % 10 = 2
So 3937-56-2 is a valid CAS Registry Number.
InChI:InChI=1/C9H20O2/c10-8-6-4-2-1-3-5-7-9-11/h10-11H,1-9H2
3937-56-2Relevant articles and documents
SYNTHESIS OF A COMPONENT OF THE AGGREGATION PHEROMONE OF Cryptolestes pusillus
Abdukakharov, V. S.,Kasymzhanova, M. M.,Shakirzyanova, G. S.,Abduvakhabov, A. A.
, p. 486 - 487 (1990)
-
Tandem isomerization/hydroformylation/hydrogenation of internal alkenes to n-alcohols using Rh/Ru dual-or ternary-catalyst systems
Yuki, Yamato,Takahashi, Kohei,Tanaka, Yoshiyuki,Nozaki, Kyoko
, p. 17393 - 17400 (2014/01/06)
A one-pot three-step reaction, isomerization/hydroformylation/hydrogenation of internal alkenes to n-alcohols, was accomplished by employing a Rh/Ru dual-catalyst system. By using a combination of Rh(acac)(CO)2/ bisphosphite and Shvo's catalyst, (Z)-2-tridecene was converted to 1-tetradecanol in 83% yield with high normal/iso selectivity (n/i = 12). The method was applicable to other internal alkenes, including functionalized alkenes, such as an alkenol and an alkenoate. Furthermore, addition of a third component, Ru3(CO)12, effectively improved the n/i ratio in the tandem isomerization/hydroformylation/hydrogenation of methyl oleate (from n/i = 1.9 to 4.4). Control experiments revealed that the isomerization was mediated by both Rh and Ru and that the coexistence of Rh and Ru was essential for hydrogenation of aldehyde under H2/CO.
Bacterial CYP153A monooxygenases for the synthesis of omega-hydroxylated fatty acids
Honda Malca, Sumire,Scheps, Daniel,Kuehnel, Lisa,Venegas-Venegas, Elena,Seifert, Alexander,Nestl, Bettina M.,Hauer, Bernhard
supporting information; experimental part, p. 5115 - 5117 (2012/06/30)
CYP153A from Marinobacter aquaeolei has been identified as a fatty acid ω-hydroxylase with a broad substrate range. Two hotspots predicted to influence substrate specificity and selectivity were exchanged. Mutant G307A is 2- to 20-fold more active towards fatty acids than the wild-type. Residue L354 is determinant for the enzyme ω-regioselectivity.