4-[(E)-[(2H-1,3-Benzodioxol-5-yl)methylidene]amino]phenyl 2,4,6-trimethylbenzene-1-sulfonate CAS 329778-27-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 329778-27-0 |
| Molecular Formula | C23H21NO5S |
| Molecular Weight | 423.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[(E)-[(2H-1,3-Benzodioxol-5-yl)methylidene]amino]phenyl 2,4,6-trimethylbenzene-1-sulfonate (CAS 329778-27-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H21NO5S. Molecular weight: 423.48 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H21NO5S |
| Molecular Weight | 423.48 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
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- 4-Methyl-N-(7-(2-phenylacetyl)-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)benzenesulfonamide (CAS 886493-70-5)
- (2R)-4-{6-ethynyl-3-oxo-1H,2H,3H-pyrrolo[1,2-c]imidazol-2-yl}-2-methanesulfonyl-2-methyl-N-(oxan-2-yloxy)butanamide (CAS 1808271-29-5)
- 6-Isothiocyanato-2,4-dimethylnicotinonitrile (CAS 285124-09-6)
- 1-(4-Fluorobenzyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde (CAS 887694-96-4)
- N-[(E)-2-(3-{[(4-chlorophenyl)methyl]sulfanyl}-6-methyl-1,2,4-triazin-5-yl)ethenyl]-4-methoxyaniline (CAS 477866-55-0)
- tert-Butyl 4-[(4-methyl-1H-pyrazol-1-yl)methyl]-piperidine-1-carboxylate (CAS 1211480-84-0)
- 4-(Dimethylhydrazinylidene)-1,1,1,7,7,7-Hexafluoro-2,6-Bis(Trifluoromethyl)Heptane-2,6-Diol (CAS 101913-87-5)
- (S,Z)-(2-(Fluoromethylene)tetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol (CAS 2820537-73-1)
- (Tyr?)-C-Peptide (human) (CAS 57327-90-9)
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