CAS 108-53-2: isocytosine

Description: Isocytosine, with the CAS number 108-53-2, is a nitrogenous base that is an isomer of cytosine, one of the four primary nucleobases in the nucleic acids DNA and RNA. It features a pyrimidine ring structure, which is characterized by a six-membered ring containing two nitrogen atoms at positions 1 and 3. Isocytosine is distinguished by its unique arrangement of functional groups, which includes an amino group and a hydroxyl group, contributing to its chemical reactivity and potential biological roles. This compound is less commonly encountered than its more prevalent isomer, cytosine, and is of interest in biochemical research, particularly in studies related to nucleic acid structure and function. Isocytosine can participate in hydrogen bonding, which is crucial for base pairing in nucleic acids, although its stability and pairing properties may differ from those of cytosine. Overall, isocytosine serves as a valuable subject for understanding the nuances of nucleobase interactions and the broader implications in molecular biology.

Formula: C₄H₅N₃O

InChI: InChI=1S/C4H5N3O/c5-4-6-2-1-3(8)7-4/h1-2H,(H3,5,6,7,8)

InChI key: InChIKey=XQCZBXHVTFVIFE-UHFFFAOYSA-N

SMILES: O=C1C=CN=C(N)N1

Synonyms:

• 2-Amino-1,4-dihydropyrimidin-4-one
• 2-Amino-1H-pyrimidin-4-one
• 2-Amino-1H-pyrimidin-6-one
• 2-Amino-3,4-Dihydropyrimidin-4-One
• 2-Amino-4(1H)-pyrimidinone
• 2-Amino-4-Hydroxypyrimidine
• 2-Amino-4-pyrimidinol
• 2-Amino-4-pyrimidone
• 2-Amino-6-hydroxypyrimidine
• 2-Aminouracil
• 2-aminopyrimidin-4(3H)-one
• 4(1H)-Pyrimidinone, 2-amino-
• NSC 49118
• Isocytosine

Isocytosine, 99%

CAS: 108-53-2

Isocytosine (2-aminouracil) is an isomer of cytosine used in physical chemical studies involving metal complex …

• Formula: C₄H₅N₃O
• Purity: 99%
• Molecular weight: 111.10

2-Aminopyrimidin-4(1H)-one

CAS: 108-53-2

• Formula: C₄H₅N₃O
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 111.102

2-Amino-4-hydroxypyrimidine

CAS: 108-53-2

2-Amino-1H-pyrimidin-6-one

CAS: 108-53-2

• Purity: 98%
• Molecular weight: 111.10g/mol

Isocytosine

CAS: 108-53-2

• Formula: C₄H₅N₃O
• Purity: >98.0%(T)(HPLC)
• Color and Shape: White to Light yellow powder to crystal
• Molecular weight: 111.10

Isocytosine, 99%

CAS: 108-53-2

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₄H₅N₃O
• Purity: 99%
• Color and Shape: White to off-white, Powder
• Molecular weight: 111.10

Isocytosine

CAS: 108-53-2

• Formula: C₄H₅N₃O
• Purity: ≥ 98.0% (dried basis)
• Color and Shape: White to off-white powder
• Molecular weight: 111.10

Isocytosine

CAS: 108-53-2

• Purity: 98.0%
• Color and Shape: Solid
• Molecular weight: 111.104

Iso Cytosine

CAS: 108-53-2

Applications A useful intermediate for chemical modifications of base and sugar moieties in natural nucleosides. …

• Formula: C₄H₅N₃O
• Color and Shape: Neat
• Molecular weight: 111.10

Isocytosine

CAS: 108-53-2

Please enquire for more information about Isocytosine including the price, delivery time and more detailed …

• Formula: C₄H₅N₃O
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 111.1 g/mol