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Chemical structure of 5-Hydroxypyrazine-2-carboxamide

GF21260

5-Hydroxypyrazine-2-carboxamide

Also known as 6-oxo-1H-pyrazine-3-carboxamide

5-Hydroxypyrazine-2-carboxamide (catalogue number GF21260) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 13924-96-4. Molecular formula C5H5N3O2, molecular weight 139.11. IUPAC name: 6-oxo-1H-pyrazine-3-carboxamide. Supplied in 3 pack sizes, from 100mg at ₪314.08 to 1g at ₪1,448.02; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS13924-96-4MW139.11FormulaC5H5N3O2
CAS number
13924-96-4
Molecular weight
139.11
Formula
C5H5N3O2
InChIKey
XENWQEOTDAQROM-UHFFFAOYSA-N
Catalogue number
GF21260
Brand
GLPBIO
Computed properties PubChem CID 151823 · XLogP -1.6 · TPSA 84.6 Ų · H-bond donors 2
XLogP
-1.6
TPSA
84.6 Ų
H-bond donors
2
H-bond acceptors
3
Rotatable bonds
1
Heavy atoms
10

SMILES C1=C(N=CC(=O)N1)C(=O)N

Computed descriptors from PubChem (CID 151823), 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.