Home > Pharmaceutical Standards > 5-fluoropyrazine-2-carbaldehyde (1637536-40-3)
5-fluoropyrazine-2-carbaldehyde CAS 1637536-40-3
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 1637536-40-3
Molecular Formula C5H9FN2O
Molecular Weight 132.14 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description CATO supplies 5-fluoropyrazine-2-carbaldehyde (CAS 1637536-40-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H9FN2O. Molecular weight: 132.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties Molecular Formula C5H9FN2O Molecular Weight 132.14 g/mol Purity 97%+ Storage Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation Solubility (reference) Soluble in DMSO, DMF, methanol Stability Light-sensitive; avoid direct strong light Degree of Unsaturation (DBE) 2.0 CAS Registry Year (est.) 1993 Halogen Content F-containing Nitrogen Atoms 2
Related fluoropyrazine Standards
Recommended Standards 1H-Imidazole-2-sulfinic acid (CAS 160291-68-9) 5-Methoxy-3H-1,3,4-thiadiazol-2-one (CAS 17605-27-5) 3-Fluoropyrrolidine-3-carboxamide (CAS 1784135-63-2) 4-(5-Methylfuran-2-yl)-3,4-dihydrobenzo[4,5]imidazo[1,2-a][1,3,5]triazin-2(1h)-imine (CAS 728922-83-6) Ethyl 2-amino-4-oxo-5-phenyl-4,5-dihydro-1H-imidazole-1-carbimidate (CAS 18755-65-2) 2,3-Dichloro-5-nitro-1,4-naphthoquinone (CAS 22360-86-7) D-Glyceric Acid Calcium Salt Dihydratete (CAS 6000-41-5) (7-Bromoisoquinolin-3-yl)methanamine (CAS 1783373-89-6) Imbricataflavone A (CAS 133336-96-6) Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
« tert-butyl 2-(8-bromo-7-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-1-yl)acetate (R)-4-Fluoro-2,3-dihydro-1H-inden-1-amine hydrochloride »
Why CATO?
ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
130,000+ catalog items in stock, COA supplied with every batch
Worldwide shipping with full export documentation (HS code guidance available)
Technical support: +86 13829788188 / jacky.chen@cato-chem.com