2-((2-(Benzo[d][1,3]dioxol-5-yl)-2-oxoethyl)thio)-3-ethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one CAS 618427-87-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 618427-87-5 |
| Molecular Formula | C21H20N2O4S2 |
| Molecular Weight | 428.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-((2-(Benzo[d][1,3]dioxol-5-yl)-2-oxoethyl)thio)-3-ethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 618427-87-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H20N2O4S2. Molecular weight: 428.52 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H20N2O4S2 |
| Molecular Weight | 428.52 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 | 2 |
| Sulfur Atoms | 2 |
Related Benzo Standards
- 2-((3-(1H-benzo[d]imidazol-2-yl)pyridin-2-yl)thio)-N-(2-(trifluoromethyl)phenyl)acetamide (CAS 838100-87-1)
- Methyl 4-(4-(benzo[d][1,3]dioxol-5-ylcarbamoyl)piperazin-1-yl)-3-nitrobenzoate (CAS 692732-89-1)
- n-(Benzo[d][1,3]dioxol-5-yl)-4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazine-1-carboxamide (CAS 866131-92-2)
- N-(Benzo[d][1,3]dioxol-5-ylmethyl)-4-chloro-N-(4-fluorophenyl)-3-nitrobenzamide (CAS 648409-37-4)
- 2-((3-(1H-benzo[d]imidazol-2-yl)pyridin-2-yl)thio)-N-(2,3-dichlorophenyl)acetamide (CAS 838100-86-0)
- N-(3-(Benzo[d]thiazol-2-yl)phenyl)-2-(quinolin-2-ylthio)acetamide (CAS 670273-98-0)
- 2-(Benzo[d][1,3]dioxol-5-yl)-5-(((2-(4-methoxyphenyl)-4,5-dihydrothiazol-5-yl)methyl)thio)-1,3,4-oxadiazole (CAS 745033-86-7)
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Recommended Standards
- 11-(2-(2,6-Dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)undecanoic acid (CAS 2499815-05-1)
- 2-((2,5-Dimethylbenzyl)thio)-4-(2-fluorophenyl)-1,4-dihydro-5H-indeno[1,2-d]pyrimidin-5-one (CAS 439095-13-3)
- 1,4-Diamino-2-(4-(heptyloxy)phenyl)anthracene-9,10-dione (CAS 92135-76-7)
- 4-Amino-N-((1-ethylpyrrolidin-2-yl)methyl)-2-methoxy-5-sulfamoylbenzamide (CAS 93838-91-6)
- 2,3-Dimethoxy-1,4-Dioxane (CAS 23918-30-1)
- N-(2-chloro-4-fluorophenyl)-2-((2-(3,4-dihydroisoquinolin-2(1H)-yl)-6-methylpyrimidin-4-yl)oxy)acetamide (CAS 1251551-06-0)
- 2-Cyclopropoxy-5-(methylamino)benzoic acid (CAS 1243319-59-6)
- 3-(4-Fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid (CAS 687580-05-8)
- 4-Bromo-2-chloro-6-methylpyridine (CAS 1206250-53-4)
- [Tyr0] Fibrinopeptide A, human (CAS 103226-11-5)
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