2-(Benzo[d]thiazol-2-ylthio)-N-(2-(3-(furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)acetamide CAS 1207007-45-1
| CAS No. | 1207007-45-1 |
| Molecular Formula | C19H16N4O3S2 |
| Molecular Weight | 412.49 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.
2-(Benzo[d]thiazol-2-ylthio)-N-(2-(3-(furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)acetamide (CAS 1207007-45-1), molecular formula C19H16N4O3S2 and molecular weight 412.49 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C19H16N4O3S2, 2-(Benzo[d]thiazol-2-ylthio)-N-(2-(3-(furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)acetamide contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 412.49 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C19H16N4O3S2 |
| Molecular Weight | 412.49 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Benzo Standards
- 2-(Benzo[d]oxazol-2-ylthio)-N-(2-(6-oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl)ethyl)acetamide (CAS 1219906-07-6)
- (4-(Benzo[d]thiazol-2-yloxy)piperidin-1-yl)(1-(thiophen-2-yl)cyclopentyl)methanone (CAS 1323673-44-4)
- Benzo[lmn]benzo[4,5]imidazo[2,1-b]benzo[4,5]imidazo[1,2-j][3,8]phenanthroline-6,9-dione (CAS 4216-02-8)
- N-(4-(Benzo[d]thiazol-2-yl)thiazol-2-yl)-2,5-dichlorothiophene-3-carboxamide (CAS 477535-91-4)
- 2-(3-(1H-Benzo[d]imidazol-2-yl)piperidin-1-yl)-N-(4-bromophenyl)acetamide (CAS 887218-16-8)
- 2-(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)-N-(2,5-dimethoxyphenyl)acetamide (CAS 484027-74-9)
- Benzo[c][1,2,5]thiadiazol-5-yl(3-((3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)methanone (CAS 1795484-19-3)
- 1-(2-(1H-Benzo[d]imidazol-2-yl)ethoxy)-2,6-diphenylpiperidin-4-one (CAS 677007-33-9)
Recommended Standards
- Z-Leu-Phe-OH (CAS 6401-63-4)
- Samidorphan impurity 1 (CAS 361525-83-9)
- 1,2-Bis(5-mercapto-4-phenyl-4H-1,2,4-triazol-3-yl)ethane-1,2-diol (CAS 296880-71-2)
- Tolvaptan Impurity 89 (CAS 137977-65-2)
- 4-Iodo-2,6-dimethylpyrimidine (CAS 16879-44-0)
- 5-Chloro-2,3-dimethylpyridine (CAS 72093-08-4)
- 5-Cyclopropoxypicolinaldehyde (CAS 1198167-18-8)
- 5β-ANDROSTAN-3, 11, 17-TRIONE (CAS 1429-06-7)
- 1-(Tetrahydrofuran-3-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2223006-52-6)
- N-(2-(1H-indol-3-yl)ethyl)-3-amino-6-methyl-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridine-2-carboxamide (CAS 902321-75-9)
- N-(4-(4-chlorophenyl)thiazol-2-yl)-2-(o-tolylthio)acetamide (CAS 338959-65-2)
- 2-(benzofuran-3-ylmethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1444010-79-0)
- 2-(2,6-Dioxopiperidin-3-yl)-5,6,7,8-tetrahydro-1H-pyrrolo[3,4-g]isoquinoline-1,3(2H)-dione hydrochloride (CAS 2616553-33-2)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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