CAS 2117-11-5

4-Pentyn-2-ol

Description:

4-Pentyn-2-ol, with the CAS number 2117-11-5, is an organic compound classified as an alkyne alcohol. It features a triple bond between the second and third carbon atoms in its five-carbon chain, along with a hydroxyl (-OH) group attached to the second carbon. This structure imparts unique properties to the compound, including its reactivity and potential for hydrogen bonding, which can influence its solubility in water and other solvents. 4-Pentyn-2-ol is typically a colorless liquid at room temperature and exhibits a characteristic odor. It is known for its use in organic synthesis, particularly in the production of various chemical intermediates and pharmaceuticals. The compound's reactivity is enhanced by the presence of the triple bond, making it a valuable building block in synthetic organic chemistry. Safety considerations include flammability and potential health hazards upon exposure, necessitating appropriate handling and storage measures. Overall, 4-Pentyn-2-ol is a versatile compound with significant applications in chemical research and industry.

Formula: C₅H₈O

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

InChI key: InChIKey=JTHLRRZARWSHBE-UHFFFAOYSA-N

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

Synonyms:

• (RS)-1-Pentyn-4-ol
• (RS)-4-Pentyn-2-ol
• 1-Methyl-3-butyn-1-ol
• 1-Methyl-3-butynyl alcohol
• 1-Pentyn-4-ol
• 4-Hydroxy-1-pentyne
• 4-Pentyn-2-ol
• 4-Pentyne-2-ol
• Pent-4-Yn-2-Ol

4-Pentyn-2-ol

CAS: 2117-11-5

Formula: C₅H₈O

Purity: >97.0%(GC)

Color and Shape: Colorless to Light orange to Yellow clear liquid

Molecular weight: 84.12

Ref: 3B-P0818

4-Pentyn-2-ol, 97%

CAS: 2117-11-5

4-Pentyn-2-ol is used in Quantitative structure activity relationship (QSAR) studies pertaining to toxic levels of organic compounds in environmental situations. It is also used in the preparation of Fischer-type rhenium(III) benzoyldiazenido-2-oxacyclocarbenes. Further, it is used in the preparatio

Formula: C₅H₈O

Purity: 97%

Color and Shape: Liquid, Clear colorless to yellow

Molecular weight: 84.12

Ref: 02-L02752

4-Pentyn-2-ol

CAS: 2117-11-5

Formula: C₅H₈O

Purity: 97%

Color and Shape: Solid

Molecular weight: 84.1164

Ref: IN-DA003LYN

4-Pentyn-2-Ol

CAS: 2117-11-5

4-Pentyn-2-Ol

Purity: 97%

Molecular weight: 84.12g/mol

Ref: 54-OR1028500

4-PENTYN-2-OL

CAS: 2117-11-5

Formula: C₅H₈O

Purity: 97%+(GC);RG

Molecular weight: 84.118

Ref: 10-F532537

4-Pentyn-2-ol

Controlled Product

CAS: 2117-11-5

Applications 4-Penten-2-ol is used in QSAR studies pertaining to toxicity levels of organic compounds in environmental situations.
References Bearden, A.P. et al.: Env. Toxicol. Chem., 16, 1311 (1997);

Formula: C₅H₈O

Color and Shape: Neat

Molecular weight: 84.12

Ref: TR-P227530