Home > Pharmaceutical Standards > 6-Nitroisatin (3433-54-3)
6-Nitroisatin CAS 3433-54-3
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 3433-54-3
Molecular Formula C8H4N2O4
Molecular Weight 192.13 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description CATO supplies 6-Nitroisatin (CAS 3433-54-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H4N2O4. Molecular weight: 192.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties Molecular Formula C8H4N2O4 Molecular Weight 192.13 g/mol Appearance Pale yellow to yellow crystalline powder. (faint amine-like odor) Purity 97%+ Storage Store at 2-8°C, protect from light, keep sealed and dry Solubility (reference) Soluble in methanol, ethanol, DMSO Stability May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening Degree of Unsaturation (DBE) 8.0 UV Absorption UV-absorbing Structural Features Aromatic ring present CAS Registry Year (est.) 1957 Nitrogen Atoms 2
Related Nitroisatin Standards
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UH11FDQ454
Ramoplanin A(sub 3)
Ramoplanin A3
(S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone
Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)-
UNII-UH11FDQ454 (CAS 81988-89-8)
« 2-(bromomethyl)piperidine 4-(Dimethylamino)pent-3-en-2-one »
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