
GC91546
Guanine-15N5
Also known as 2-(15N)azanyl-1,7-dihydropurin-6-one
Guanine-15N5 is intended for use as an internal standard for the quantification of guanine by GC- or LC-MS
ChemicalCAS168566-53-8MW156.1FormulaC5H5[15N]5O
- CAS number
- 168566-53-8
- Molecular weight
- 156.1
- Formula
- C5H5[15N]5O
- Solubility
- Acetonitrile: Slightly Soluble: 0·1–1 mg/ml,Water: Sparingly Soluble: 1–10 mg/ml
- InChIKey
- UYTPUPDQBNUYGX-CIKZIQIKSA-N
- Catalogue number
- GC91546
- Brand
- GLPBIO
Computed properties PubChem CID 137262649 · XLogP -1.1 · TPSA 96.2 Ų · H-bond donors 3
- XLogP
- -1.1
- TPSA
- 96.2 Ų
- H-bond donors
- 3
- H-bond acceptors
- 3
- Rotatable bonds
- 0
- Heavy atoms
- 11
SMILES C1=[15N]C2=C([15NH]1)C(=O)[15NH]C(=[15N]2)[15NH2]
Computed descriptors from PubChem (CID 137262649), 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