Methyl 4-[(E)-{[2-(benzenesulfonyl)-1,3-thiazol-5-yl]methylidene}amino]benzoate CAS 478032-42-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478032-42-7 |
| Molecular Formula | C18H14N2O4S2 |
| Molecular Weight | 386.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyl 4-[(E)-{[2-(benzenesulfonyl)-1,3-thiazol-5-yl]methylidene}amino]benzoate (CAS 478032-42-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H14N2O4S2. Molecular weight: 386.44 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H14N2O4S2 |
| Molecular Weight | 386.44 g/mol |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Recommended Standards
- Methyl 2-((3a'R,4'S,5a'S,8'R,9a'S,9b'S)-4'-((R)-1,2-dihydroxyethyl)octahydrospiro[cyclohexane-1,2'-[1,3]dioxolo[4,5-d]pyrano[3,2-b]pyran]-8'-yl)acetate (CAS 871360-12-2)
- N-({1-[(4-Fluorophenyl)sulfonyl]piperidin-3-yl}carbonyl)-L-valine (CAS 956970-52-8)
- (+)-Eudesmin (CAS 29106-36-3)
- (3S,4S)-4-(Dimethylamino)pyrrolidin-3-ol (CAS 1448307-81-0)
- Sodium 6-((4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenyl)amino)naphthalene-2-sulfonate (CAS 71936-81-7)
- 2-(Difluoromethyl)-3-methylphenol (CAS 1261761-30-1)
- (2S,4R)-1-((S)-2-((Cyclopentyloxy)carbonyl)-3,3-dimethylbutanoyl)-4-hydroxypyrrolidine-2-carboxylic acid (CAS 877069-25-5)
- N-(2-Hydroxy-1-methyl-2-phenylethyl)-N,3-dimethylbutanamide (CAS 1280520-91-3)
- (1-(((tert-Butyldimethylsilyl)oxy)methyl)cyclobutyl)methanol (CAS 220343-46-4)
- Calcitonin N-Terminal Flanking Peptide (human) (CAS 118277-01-3)
Why CATO?
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