N-(5,5-Dioxido-3-(p-tolyl)tetrahydrothieno[3,4-d]thiazol-2(3H)-ylidene)-3-nitrobenzamide CAS 618396-90-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 618396-90-0 |
| Molecular Formula | C19H17N3O5S2 |
| Molecular Weight | 431.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(5,5-Dioxido-3-(p-tolyl)tetrahydrothieno[3,4-d]thiazol-2(3H)-ylidene)-3-nitrobenzamide (CAS 618396-90-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H17N3O5S2. Molecular weight: 431.49 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H17N3O5S2 |
| Molecular Weight | 431.49 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 |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
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- 2-((1,1-Dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)methyl)-N-isopropyl-N-phenylbenzamide (CAS 866153-09-5)
- 3-[(1,1-Dioxido-1,2-benzisothiazol-3-yl)amino]-phenyl 2-bromobutanoate (CAS 1192805-64-3)
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- 2-{[(1,1-Dioxido-1,2-benzisothiazol-3-yl)-(1-naphthyl)amino]methyl}phenol (CAS 442571-99-5)
- 3-(1,1-Dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)-4-hydroxy-1-isopentylquinolin-2(1H)-one (CAS 303776-89-8)
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Recommended Standards
- N-(4-(Pyridin-4-ylamino)phenyl)-4-(quinolin-4-ylamino)benzamide (CAS 23655-67-6)
- N-Benzyl-1-(3-ethoxypropyl)-2-imino-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 510733-23-0)
- N-(2-(Diphenylphosphino)phenyl)-4-methylbenzenesulfonamide (CAS 915314-44-2)
- 3-(4-Fluorophenyl)-5-(6-hydrazinylpyridin-3-yl)-1,2,4-oxadiazole (CAS 1325304-32-2)
- (Z)-tert-Butyl (4-aminobut-2-en-1-yl)carbamate (CAS 167845-56-9)
- 2-(5-(3-Chloro-4-methylphenyl)-4,6-dioxo-4,5,6,6a-tetrahydropyrrolo[3,4-d][1,2,3]triazol-1(3aH)-yl)-N-phenylacetamide (CAS 1009200-90-1)
- N-cyclopropylpyrrolidine-3-sulfonamide (CAS 1423116-96-4)
- 2-{2-[(4-chlorophenyl)sulfanyl]-5-nitrophenyl}-1,3-dithiane (CAS 301193-93-1)
- 2-(2,4-dinitroanilino)ethanol (CAS 1945-92-2)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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