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Brc1cnc(nc1)C
Pyrimidine, 5-bromo-2-methyl-
CCCP1(=O)OP(=O)(CCC)OP(=O)(O1)CCC
1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-tripropyl-, 2,4,6-trioxide
CC1(C)OB(OC1(C)C)B1OC(C(O1)(C)C)(C)C
2,2'-Bi-1,3,2-dioxaborolane, 4,4,4',4',5,5,5',5'-octamethyl-
O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.[Pd].[Pd]
Tris(dibenzylideneacetone)dipalladium
C1CCC(CC1)P(C1CCCCC1)C1CCCCC1.Cc1cc(C)c(c(c1)C)N1CCN(C1=[Ru](=Cc1ccccc1)(Cl)Cl)c1c(C)cc(cc1C)C
Ruthenium,[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)-, (SP-5-41)-

5-ethynylpyridine-2-carbaldehyde

O=Cc1ccc(cn1)C#C Request for Quotation
Chemical Name: 5-ethynylpyridine-2-carbaldehyde
CAS Number: 940911-03-5
Product Number: AG00IHXQ(AGN-PC-0WD8MJ)
Synonyms:
MDL No: MFCD18256079
Molecular Formula: C8H5NO
Molecular Weight: 131.1314

Identification/Properties

Computed Properties
Molecular Weight:
131.134g/mol
XLogP3:
0.9
Hydrogen Bond Donor Count:
0
Hydrogen Bond Acceptor Count:
2
Rotatable Bond Count:
2
Exact Mass:
131.037g/mol
Monoisotopic Mass:
131.037g/mol
Topological Polar Surface Area:
30A^2
Heavy Atom Count:
10
Formal Charge:
0
Complexity:
167
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information

GHS Pictogram:
Signal Word:
Warning
UN#:
N/A
Hazard Statements:
H302
Precautionary Statements:
P261-P280-P305+P351+P338-P304+P340-P405-P501
Class:
N/A
Packing Group:
N/A

NMR Spectrum

Other Analytical Data

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Chemical Structure


5-Ethynylpyridine-2-carbaldehyde, also known as $name$, is a versatile compound widely utilized in the field of chemical synthesis. Its unique structure and properties make it a valuable and essential building block in various organic synthesis reactions. One of the key applications of 5-Ethynylpyridine-2-carbaldehyde is its role as a precursor in the synthesis of biologically active molecules and pharmaceutical compounds. The alkyne functional group in the molecule allows for efficient and selective chemical transformations, enabling the introduction of this valuable moiety into complex molecular structures. This enables chemists to access a diverse range of potential drug candidates and bioactive molecules.Furthermore, 5-Ethynylpyridine-2-carbaldehyde can also be employed in the synthesis of heterocyclic compounds, which are essential components in the development of new materials, dyes, and agrochemicals. The presence of both the pyridine and aldehyde functionalities in the molecule provides a platform for the construction of intricate heterocyclic frameworks, allowing for the creation of diverse molecular architectures with tailored properties and functions.In summary, 5-Ethynylpyridine-2-carbaldehyde serves as a valuable tool in chemical synthesis, facilitating the construction of complex organic molecules with diverse applications in pharmaceuticals, materials science, and agrochemicals. Its versatility and reactivity make it an indispensable building block for chemists striving to develop novel compounds with unique properties and potential therapeutic benefits.