1-{3-nitro-4-[(E)-2-{[2-(trifluoromethyl)phenyl]methylidene}hydrazin-1-yl]benzenesulfonyl}piperidine-4-carboxylic acid CAS 860612-07-3
| CAS No. | 860612-07-3 |
| Molecular Formula | C20H19F3N4O6S |
| Molecular Weight | 500.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-{3-nitro-4-[(E)-2-{[2-(trifluoromethyl)phenyl]methylidene}hydrazin-1-yl]benzenesulfonyl}piperidine-4-carboxylic acid (CAS 860612-07-3) is a high-purity analytical reference standard with the molecular formula C20H19F3N4O6S and a molecular weight of 500.45 g/mol.
The molecular framework of 1-{3-nitro-4-[(E)-2-{[2-(trifluoromethyl)phenyl]methylidene}hydrazin-1-yl]benzenesulfonyl}piperidine-4-carboxylic acid (C20H19F3N4O6S) is characterized by a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 1-{3-nitro-4-[(E)-2-{[2-(trifluoromethyl)phenyl]methylidene}hydrazin-1-yl]benzenesulfonyl}piperidine-4-carboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H19F3N4O6S |
| Molecular Weight | 500.45 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related nitro Standards
- (E)-3-nitro-4-((3-(trifluoromethyl)phenyl)thio)benzaldehyde O-(2,6-dichlorobenzyl) oxime (CAS 477852-21-4)
- 2-Nitro-N-(5-((2-oxo-2-((4-(trifluoromethoxy)phenyl)amino)ethyl)thio)-1,3,4-thiadiazol-2-yl)benzamide (CAS 868973-56-2)
- 2-({2-nitro-4-[(2,4,5-trichlorophenoxy)methyl]phenyl}sulfanyl)-1,3-benzothiazole (CAS 477869-55-9)
- 4-Nitro-Z-Gly-Trp-Gly-OH (M-1595.0050) (CAS 64792-79-6)
- (1-(Nitro(phenylsulfonyl)methyl)-3,4-dihydroisoquinolin-2(1H)-yl)(3-(trifluoromethyl)phenyl)methanone (CAS 339097-00-6)
- 4-Nitro-3-perfluorohexyl-5-phenyl-1H-pyrazole (CAS 1029636-56-3)
- (2-{Ethyl-[4-(4-nitro-phenylazo)-phenyl]-amino}-ethoxy)-acetic acid-4-nitro-phenyl ester (CAS 253426-51-6)
- 2-(4-(2-Nitro-4-(trifluoromethyl)phenyl)piperazin-1-yl)ethyl 2,4-dichlorobenzoate (CAS 338748-68-8)
Recommended Standards
- (3-Amino-6-(benzo[d][1,3]dioxol-5-yl)-4-(trifluoromethyl)thieno[2,3-b]pyridin-2-yl)(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methanone (CAS 674804-94-5)
- 4-Methylumbelliferyl β-D-lactoside (CAS 84325-23-5)
- Catechin Pentaacetate (CAS 16198-01-9)
- Epicatechin pentaacetate (CAS 20194-41-6)
- Xylene Blue I (CAS 14936-97-1)
- 4-((Benzylthio)methyl)piperidine (CAS 1250778-19-8)
- (E,E)-Bis(2-hydroxybenzylidene)acetone(2-HBA) (CAS 131359-24-5)
- Methyl 4-carbamothioylbenzoate (CAS 80393-38-0)
- 4-Bromo-6-chloropicolinamide (CAS 1807072-80-5)
- 4-Fluoro-2-(4H-1,2,4-triazol-4-yl)phenol (CAS 1784874-39-0)
- 2-(3-Hydroxy-6-methoxy-9H-xanthen-9-yl)benzoic acid (CAS 65144-30-1)
- 2-(Trimethylsilyl)ethanesulfonamide (CAS 125486-96-6)
- (Z)-1,1,1,4,4,4-Hexafluoro-2-butene (CAS 692-49-9)
- Insulin Degludec impurity 4 (CAS CATO-C4X-21574)
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