GF37753
5-Fluoroisocytosine
Also listed as 2-amino-5-fluoro-1H-pyrimidin-4-one
5-Fluoroisocytosine (catalogue number GF37753) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1683-86-9. Molecular formula C4H4FN3O, molecular weight 129.092. IUPAC name: 2-amino-5-fluoro-1H-pyrimidin-6-one. Supplied in 2 pack sizes, from 250mg at ₪138.68 to 1g at ₪322.23; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.
ChemicalCAS1683-86-9MW129.092FormulaC4H4FN3O
- CAS number
- 1683-86-9
- Molecular weight
- 129.092
- Formula
- C4H4FN3O
- InChIKey
- NECBMBRAYJLMMF-UHFFFAOYSA-N
- Catalogue number
- GF37753
- Brand
- GLPBIO
Computed properties PubChem CID 74310 · XLogP -1 · TPSA 67.5 Ų · H-bond donors 2
- XLogP
- -1
- TPSA
- 67.5 Ų
- H-bond donors
- 2
- H-bond acceptors
- 3
- Rotatable bonds
- 0
- Heavy atoms
- 9
SMILES C1=C(C(=O)NC(=N1)N)F
Computed descriptors from PubChem (CID 74310), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.
Ordering in Israel
- Lead time
- Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
- Pricing
- Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
- Documents
- Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
- Who we serve
- Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il