Home > Pharmaceutical Standards > 1,3,3A1,4,6,7,9-heptaazaphenalene (204-34-2)
1,3,3A1,4,6,7,9-heptaazaphenalene CAS 204-34-2
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 204-34-2
Molecular Formula C6H3N7
Molecular Weight 173.13 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description Order 1,3,3A1,4,6,7,9-heptaazaphenalene (CAS 204-34-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H3N7. Molecular weight: 173.13 g/mol. COA included with every batch.
Physical & Chemical Properties Molecular Formula C6H3N7 Molecular Weight 173.13 g/mol Appearance Pale yellow to yellow crystalline powder. (faint amine-like odor) Purity 97%+ Storage Store at 2-8°C, protect from light Solubility (reference) Soluble in DMSO, DMF, methanol Stability Light-sensitive; avoid direct strong light Degree of Unsaturation (DBE) 9.0 UV Absorption UV-absorbing Structural Features Aromatic ring present CAS Registry Year (est.) 1957 Nitrogen Atoms 7
Related A Standards 1,3,3a1,4,6,7,9-Heptaazaphenalene-2,5,8-triamine (CAS 1502-47-2) 1,3,3a1,4,6,7,9-Heptaazaphenalene-2,5,8-triol (CAS 1502-46-1) 4,4',4''-(1,3,3a1,4,6,7,9-Heptaazaphenalene-2,5,8-triyl)tribenzoicacid (CAS 881735-82-6)
Recommended Standards 2,4-Dihydroxy-6-methyl-5-nitropyrimidine (CAS 16632-21-6) 1,3-Dioxo-1,3-dihydroisobenzofuran-5-carbonitrile (CAS 26038-00-6) 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide (CAS 164926-74-3) Benzyl ((3S,4R)-3-fluoropiperidin-4-yl)carbamate hydrochloride (CAS 1034057-93-6) 2-Amino-6-ethyl-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 1247356-05-3) (4-fluoro-2-methylphenyl)magnesium bromide
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