CAS 352530-29-1

4-Ethynylpyridine hydrochloride

Description:

4-Ethynylpyridine hydrochloride is a chemical compound characterized by its pyridine ring substituted with an ethynyl group at the 4-position. This compound typically appears as a white to off-white crystalline solid and is soluble in water and various organic solvents, making it versatile for different applications. The presence of the ethynyl group contributes to its reactivity, allowing it to participate in various chemical reactions, including coupling reactions and nucleophilic substitutions. As a hydrochloride salt, it is often used in pharmaceutical research and organic synthesis, particularly in the development of biologically active compounds. The compound's molecular structure includes a nitrogen atom in the pyridine ring, which can engage in hydrogen bonding and influence its interaction with other molecules. Safety data sheets should be consulted for handling and storage guidelines, as with any chemical substance, to ensure proper safety measures are taken during use.

Formula: C₇H₆ClN

InChI: InChI=1/C7H5N.ClH/c1-2-7-3-5-8-6-4-7;/h1,3-6H;1H

SMILES: C#Cc1ccncc1.Cl

Synonyms:

• 4-Ethynylpyridine hydrochloride (1:1)
• 4-EthynylpyridineHCl
• Pyridine, 4-Ethynyl-, Hydrochloride (1:1)

4-Ethynylpyridine Hydrochloride

CAS: 352530-29-1

Formula: C₇H₅N·HCl

Purity: >95.0%(T)(HPLC)

Color and Shape: Yellow to Brown to Dark green powder to crystal

Molecular weight: 139.58

Ref: 3B-E1043

4-Ethynylpyridine hydrochloride, 97%

CAS: 352530-29-1

4-pyridylacetylene hydrochloride is used in the preparation of alkynyl platinum(II) compounds with dichloro (1,2-bis(diphenylphosphino)ethane)platinium(II) complex in the presence of base and copper iodide as catalyst. It is used as an intermediate in the synthesis of 1,4-bis(4-pyridyl)butadiyne. Th

Formula: C₇H₆ClN

Purity: 97%

Color and Shape: Yellow to brown, Powder

Molecular weight: 139.58

Ref: 02-H53455

4-Ethynylpyridine, HCl

CAS: 352530-29-1

Formula: C₇H₆ClN

Purity: 96%

Color and Shape: Solid

Molecular weight: 139.5822

Ref: IN-DA00340U

4-Ethynylpyridine hydrochloride

CAS: 352530-29-1

4-Ethynylpyridine hydrochloride

Formula: C₇H₆ClN

Purity: 98%

Color and Shape: grey solid

Molecular weight: 139.59g/mol

Ref: 54-OR74559

4-Ethynylpyridine hydrochloride

CAS: 352530-29-1

Formula: C₇H₆ClN

Purity: 96%

Color and Shape: Solid

Molecular weight: 139.58

Ref: 10-F047652

4-Ethynylpyridine HCl

CAS: 352530-29-1

4-Ethynylpyridine HCl is a white solid that can be prepared by the reaction of 4-ethynylaniline with hydrochloric acid. The molecule has an ionization potential (IP) of 2.51 eV and a molecular weight of 149.25 g/mol. 4-Ethynylpyridine HCl has been used in electrochemical studies, as it interacts with metal ions to form metallacycles and crystallizes into the orthorhombic crystal system, which provides crystallographic data for analysis. It also has the ability to bind to nitrogen atoms, which may provide insight into its optical properties and microscopy techniques.

Formula: C₇H₅N·HCl

Purity: Min. 98 Area-%

Color and Shape: Powder

Molecular weight: 139.58 g/mol

Ref: 3D-FE76157

4-Ethynylpyridine Hydrochloride (>85%)

CAS: 352530-29-1

Applications 4-ethynylpyridine hydrochloride (cas# 352530-29-1) is a useful research chemical.

Formula: C₇H₅N·HCl

Purity: >85%

Color and Shape: Neat

Molecular weight: 139.582

Ref: TR-B124843