192989-95-0 Usage
Explanation
Different sources of media describe the Explanation of 192989-95-0 differently. You can refer to the following data:
1. The molecular formula represents the number of atoms of each element present in a molecule. In this case, 1-Butyne, 4-(methylsulfonyl)has 5 carbon atoms, 8 hydrogen atoms, 2 oxygen atoms, and 1 sulfur atom.
2. 1-Butyne, 4-(methylsulfonyl)is derived from butyne, which is an alkyne compound. Alkynes are hydrocarbons with at least one carbon-carbon triple bond.
3. The methylsulfonyl group is a functional group consisting of a sulfur atom bonded to a methyl group and an oxygen atom. In 1-Butyne, 4-(methylsulfonyl)-, this group is attached to the fourth carbon atom in the molecule.
4. 1-Butyne, 4-(methylsulfonyl)is commonly used in the field of organic synthesis and chemical research due to its reactivity and potential to form new compounds.
5. This compound has the ability to react with other chemicals, making it a versatile building block for creating a wide range of new compounds.
6. As a precursor, 1-Butyne, 4-(methylsulfonyl)is used in the production of various pharmaceuticals, agrochemicals, and other specialty chemicals.
7. Due to its potential hazards, it is crucial to handle and store 1-Butyne, 4-(methylsulfonyl)with care to ensure safety and prevent accidents.
Derivative of Butyne
Alkyne compound
Methylsulfonyl Group
Attached to the fourth carbon atom
Usage
Organic synthesis and chemical research
Reactivity
Potential to react with other chemicals
Applications
Pharmaceutical, agrochemical, and specialty chemical production
Hazardous Material
Proper handling and storage required
Check Digit Verification of cas no
The CAS Registry Mumber 192989-95-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,2,9,8 and 9 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 192989-95:
(8*1)+(7*9)+(6*2)+(5*9)+(4*8)+(3*9)+(2*9)+(1*5)=210
210 % 10 = 0
So 192989-95-0 is a valid CAS Registry Number.
192989-95-0Relevant articles and documents
General sulfone construction: Via sulfur dioxide surrogate control
Chen, Shihao,Li, Yaping,Wang, Ming,Jiang, Xuefeng
supporting information, p. 322 - 326 (2020/02/13)
A highly efficient one-step synthesis of alkyl-alkyl and aryl-alkyl sulfones with a facile combination of halides, sulfur dioxide surrogates and phosphate esters is described. When thiourea dioxide was employed as a reductive sulfur dioxide surrogate, alkyl-alkyl sulfones were obtained under transition metal free conditions. Aryl-alkyl sulfones were obtained with an extremely low catalytic loading (0.2 mol%) via altering the mask of sulfur dioxide surrogates to sodium dithionite. A phosphate ester was employed as a stable and readily available alkyl source. Notably, this protocol has been applied to the late-stage modification of natural products and bioactive molecules.
ANTI-HYPERCHOLESTEROLEMIC COMPOUNDS
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Page/Page column 35-36, (2008/12/07)
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Process for the preparation of 4-[1-hydroxy-4-[4-(hydroxydiphenylmethly)-1-piperidinyl]-butyl]-alpha,alpha-dimethylbenzeneacetic acid
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, (2008/06/13)
A process for the preparation of 4-[1-hydroxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]-butyl]-α,α-dimethylbenzeneacetic acid (Fexofenadine) of formula 1
