CAS 4187-86-4

1-Pentyn-3-ol

Description:

1-Pentyn-3-ol, with the CAS number 4187-86-4, is an organic compound classified as an alkyne alcohol. It features a triple bond between the first and second carbon atoms in its five-carbon chain, along with a hydroxyl (-OH) group attached to the third carbon. This structure imparts unique characteristics to the compound, including its reactivity and physical properties. 1-Pentyn-3-ol is typically a colorless liquid with a distinct odor, and it is soluble in water due to the presence of the hydroxyl group. The compound can participate in various chemical reactions, such as oxidation and substitution, making it useful in organic synthesis. Its alkyne functionality allows for further derivatization, which is valuable in the development of pharmaceuticals and agrochemicals. Additionally, 1-Pentyn-3-ol's properties may vary based on temperature and pressure conditions, influencing its applications in different chemical processes. Safety precautions should be observed when handling this compound, as it may pose health risks if inhaled or ingested.

Formula: C₅H₈O

InChI: InChI=1S/C5H8O/c1-3-5(6)4-2/h1,5-6H,4H2,2H3

InChI key: InChIKey=LBSKEFWQPNVWTP-UHFFFAOYSA-N

SMILES: C(CC)(C#C)O

Synonyms:

• (3R)-pent-1-yn-3-ol
• (3S)-pent-1-yn-3-ol
• (RS)-1-Pentyn-3-ol
• 1-Pentyn-3-ol
• 1-Pentyn-3-ol, (Ethyl ethynyl carbinol)
• 3-Hydroxy-1-pentyne
• Ethylethynylcarbinol
• NSC 60556
• Pent-1-Yn-3-Ol

1-Pentyn-3-ol

CAS: 4187-86-4

Formula: C₅H₈O

Purity: >97.0%(GC)

Color and Shape: Colorless to Yellow to Green clear liquid

Molecular weight: 84.12

Ref: 3B-P0069

1-Pentyn-3-ol, 98%

CAS: 4187-86-4

1-Pentyn-3-ol is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not

Formula: C₅H₈O

Purity: 98%

Color and Shape: Liquid, Clear colorless to yellow

Molecular weight: 84.12

Ref: 02-B24853

1-PENTYN-3-OL

CAS: 4187-86-4

Formula: C₅H₈O

Purity: 98%

Color and Shape: Liquid

Molecular weight: 84.1164

Ref: IN-DA003ELE

Pent-1-yn-3-ol

CAS: 4187-86-4

Pent-1-yn-3-ol

Purity: 98%

Molecular weight: 84.12g/mol

Ref: 54-OR2042

1-Pentyn-3-ol

CAS: 4187-86-4

Formula: C₅H₈O

Purity: 95%

Color and Shape: Liquid

Molecular weight: 84.118

Ref: 10-F164300

Pent-1-yn-3-ol

CAS: 4187-86-4

Pent-1-yn-3-ol is a low molecular weight compound that is classified as an amide. It is an intermediate in the biosynthesis of fatty acids and primary alcohols from acetyl-CoA. Pent-1-yn-3-ol also alkylates amides in proteins, and can be used for the synthesis of magnetic nanoparticles. In order to determine the effects of mononuclear alkali metal ions on organisms, methyl ethyl was added to a mixture of 10 mM potassium hydroxide (KOH) and water. The pH was then adjusted to 4 with hydrochloric acid (HCl). A magnetic stir bar was placed in the flask, and the solution was mixed magnetically at room temperature. The growth rate of Drosophila melanogaster was monitored over time by measuring its wet weight.

Formula: C₅H₈O

Purity: Min. 95%

Molecular weight: 84.12 g/mol

Ref: 3D-EAA18786