(E)-1-(3-nitrobenzylidene)-2-(4-nitrophenyl)hydrazine CAS 3805-41-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3805-41-2 |
| Molecular Formula | C13H10N4O4 |
| Molecular Weight | 286.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-1-(3-nitrobenzylidene)-2-(4-nitrophenyl)hydrazine (CAS 3805-41-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H10N4O4. Molecular weight: 286.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H10N4O4 |
| Molecular Weight | 286.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 4 |
Related E Standards
- 4-(5-(3-Nitrobenzylidene)cyclopent-1-en-1-yl)morpholine (CAS 588699-53-0)
- (E)-2-(4-nitrobenzylidene)-N-(pyridin-4-yl)hydrazine-1-carboxamide (CAS 866050-04-6)
- 3-(4-Nitrobenzylidene)chroman-4-one (CAS 61661-21-0)
- 2-(2-Nitrobenzylidene)-1H-indene-1,3(2H)-dione (CAS 15875-61-3)
- (p-Nitrobenzylidene)malonic Acid Diethyl Ester (CAS 22399-00-4)
- (Z)-4-(2-nitrobenzylidene)-2-phenyloxazol-5(4h)-one (CAS 66949-10-8)
- (Z)-4-(3-Nitrobenzylidene)-2-phenyloxazol-5(4H)-one (CAS 66949-11-9)
- (Z)-4-(4-nitrobenzylidene)-2-phenyloxazol-5(4h)-one (CAS 57427-80-2)
Recommended Standards
- (4-Methyl-3-nitrophenyl)(3-nitrophenyl)methanone (CAS 873388-64-8)
- (E)-5-((2-Carboxyphenyl)diazenyl)-2-hydroxybenzoic Acid (CAS 60473-81-6)
- (2R,3R,4R,5R)-2-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-3-yl acetate (CAS 6554-05-8)
- 5-tert-Butyl 2-methyl 1,6-dimethyl-6,7-dihydro-1H-imidazo[4,5-c]pyridine-2,5(4H)-dicarboxylate (CAS 2231028-45-6)
- 2,4-Dimethylquinoline-5,8-diol hydrobromide (CAS 52824-05-2)
- Cefixime Impurity 34 (CAS CATO-C4X-113934)
- tert-Butyl 6-amino-3-azabicyclo[4.1.0]heptane-3-carboxylate (CAS 1403767-24-7)
- Imrecoxib Impurity 47 (CAS CATO-C4X-237947)
- 5-Cyclopropoxy-6-nitropyridin-3-amine (CAS 1243470-60-1)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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