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(S)-1-(triMethylsilyl)pent-1-yn-3-ol is a chemical compound utilized as a versatile building block in organic synthesis. It is a derivative of pentyn-3-ol, featuring a trimethylsilyl group attached to the 1-position. (S)-1-(triMethylsilyl)pent-1-yn-3-ol is highly valued for its role as an intermediate in the synthesis of pharmaceuticals and other fine chemicals, as well as in the preparation of various functionalized alkenes and alkynes through cross-coupling reactions and other synthetic transformations. The trimethylsilyl group's ease of removal under mild conditions renders (S)-1-(triMethylsilyl)pent-1-yn-3-ol a valuable and adaptable tool in the field of organic chemistry.

129785-20-2

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129785-20-2 Usage

Uses

Used in Pharmaceutical Synthesis:
(S)-1-(triMethylsilyl)pent-1-yn-3-ol is used as a key intermediate for the development of pharmaceuticals. Its ability to be transformed into more complex molecules makes it a crucial component in the creation of various medicinal compounds.
Used in Organic Synthesis:
In the field of organic synthesis, (S)-1-(triMethylsilyl)pent-1-yn-3-ol serves as a building block for constructing intricate molecular structures. Its versatility lies in its capacity to be modified and combined with other compounds to form a wide array of chemical products.
Used in the Preparation of Functionalized Alkenes and Alkynes:
(S)-1-(triMethylsilyl)pent-1-yn-3-ol is employed as a starting material in the synthesis of functionalized alkenes and alkynes. These compounds are essential in various chemical applications, including the development of new materials and the advancement of chemical processes.
Used in Cross-Coupling Reactions:
(S)-1-(triMethylsilyl)pent-1-yn-3-ol is utilized in cross-coupling reactions, a type of chemical reaction that involves the formation of a new bond between two molecules. The trimethylsilyl group's ease of removal under mild conditions makes (S)-1-(triMethylsilyl)pent-1-yn-3-ol a preferred choice for such reactions, facilitating the creation of new molecular structures.
Used in Fine Chemicals Synthesis:
(S)-1-(triMethylsilyl)pent-1-yn-3-ol is also used in the synthesis of fine chemicals, which are high-purity chemicals used in various industries, including pharmaceuticals, agriculture, and materials science. Its role in this application is to provide a stable and easily modifiable intermediate for the development of these high-quality products.

Check Digit Verification of cas no

The CAS Registry Mumber 129785-20-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,7,8 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 129785-20:
(8*1)+(7*2)+(6*9)+(5*7)+(4*8)+(3*5)+(2*2)+(1*0)=162
162 % 10 = 2
So 129785-20-2 is a valid CAS Registry Number.

129785-20-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (3S)-1-(trimethylsilyl)pent-1-yn-3-ol

1.2 Other means of identification

Product number -
Other names (S)-1-(trimethylsilyl)pent-1-yn-3-ol

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:129785-20-2 SDS

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