5-Fluorocytosine, 99+%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10125793	Thermo Scientific Acros 258342500	250 mg	Glass bottle
10204381	Thermo Scientific Acros 258340010	1 g	Glass bottle
10742354	Thermo Scientific Acros 258340050	5 g	Glass bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 2022-85-7
• Molecular Weight (g/mol): 129.09
• InChI Key: XRECTZIEBJDKEO-UHFFFAOYSA-N
• PubChem CID: 3366
• IUPAC Name: 6-amino-5-fluoro-1H-pyrimidin-2-one

• Molecular Formula: C4H4FN3O
• MDL Number: MFCD00006035,MFCD00179326,MFCD03547958
• Synonym: 5-fluorocytosine, flucytosine, ancotil, ancobon, flucytosin, 5-fluorocystosine, fluocytosine, 5-fc, 5-fluorocytosin, fluorcytosine
• ChEBI: CHEBI:5100
• SMILES: NC1=C(F)C=NC(=O)N1

Specifications

• CAS: 2022-85-7
• CAS Max %: 100.0
• Color: White
• Infrared Spectrum: Authentic
• Molecular Formula: C4H4FN3O
• Beilstein: 25, 3688
• Synonym: 5-fluorocytosine, flucytosine, ancotil, ancobon, flucytosin, 5-fluorocystosine, fluocytosine, 5-fc, 5-fluorocytosin, fluorcytosine
• InChI Key: XRECTZIEBJDKEO-UHFFFAOYSA-N
• IUPAC Name: 6-amino-5-fluoro-1H-pyrimidin-2-one
• PubChem CID: 3366
• Formula Weight: 129.09
• Physical Form: Crystalline Powder

• CAS Min %: 99.0
• Melting Point: 296.0°C
• Loss on Drying: 1.0% max. (1 g, 105°C)
• Assay Percent Range: 99+%
• MDL Number: MFCD00006035,MFCD00179326,MFCD03547958
• Merck Index: 15, 4156
• Solubility Information: Solubility in water: 15g/L (25°C)
• SMILES: NC1=C(F)C=NC(=O)N1
• Molecular Weight (g/mol): 129.09
• ChEBI: CHEBI:5100
• Percent Purity: 99+%
• Chemical Name or Material: 5-Fluorocytosine

Safety and Handling

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Product Identifier

• 5-Fluorocytosine

RUO – Research Use Only