Products 65223-79-2

Name: 4-Amino-5-ethynyl-2(1H)-pyrimidinone, 95%
Availability: InStock

CAS 65223-79-2 appears in our catalog under these names: 4-Amino-5-ethynyl-2(1H)-pyrimidinone, 95%, 6-Amino-5-ethynylpyrimidin-2(1H)-one, 95%, 4-amino-5-ethynyl-1,2-dihydropyrimidin-2-one, 95%. Offered by: Chemat, BLDpharm, Fluorochem. Available pack sizes: 50mg, 100mg, 250mg, 1g.

4-Amino-5-ethynyl-2(1H)-pyrimidinone, 95%

Chemat

size: 50mg, 100mg, 250mg, 1g
Variants: 4

from 486.80

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6-Amino-5-ethynylpyrimidin-2(1H)-one, 95%

BLDpharm

size: 50mg, 100mg, 250mg, 1g
Variants: 4

from 497.63

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4-amino-5-ethynyl-1,2-dihydropyrimidin-2-one, 95%

Fluorochem

size: 50mg, 100mg, 250mg
Variants: 3

from 888.25

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5-ethynylcytosine is a terminal acetylenic compound that is a derivative of cytosine, having an ethynyl group at the 5-position. It is a pyrimidone, an aminopyrimidine and a terminal acetylenic compound. It is functionally related to a cytosine.

Source: ChEBI

Identity
Molecular formula	C₆H₅N₃O
Molecular weight	135.12 g/mol
IUPAC name	6-amino-5-ethynyl-1H-pyrimidin-2-one
InChIKey	PPYAFPNEHGRGIQ-UHFFFAOYSA-N
SMILES	C#CC1=C(NC(=O)N=C1)N

Computed by PubChem (NCBI)

Synonyms: 5-ethynylcytosine, 6-amino-5-ethynylpyrimidin-2(1H)-one, 6-amino-5-ethynyl-1H-pyrimidin-2-one, 2(1H)-Pyrimidinone, 4-amino-5-ethynyl- (9CI), 4-Amino-5-ethynyl-2(1H)-pyrimidinone, 2(1H)-Pyrimidinone, 6-amino-5-ethynyl-

Products 65223-79-2

4-Amino-5-ethynyl-2(1H)-pyrimidinone, 95%

6-Amino-5-ethynylpyrimidin-2(1H)-one, 95%

4-amino-5-ethynyl-1,2-dihydropyrimidin-2-one, 95%

Isomers (same molecular formula)