10-(Triethylsilyl)benzo[lmn]thieno[2,3-f][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone CAS 2195419-19-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2195419-19-1 |
| Molecular Formula | C22H20N2O4SSi |
| Molecular Weight | 436.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 10-(Triethylsilyl)benzo[lmn]thieno[2,3-f][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone (CAS 2195419-19-1) pharmaceutical standards reference standard. Molecular formula: C22H20N2O4SSi. Molecular weight: 436.56 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H20N2O4SSi |
| Molecular Weight | 436.56 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.) | 1998 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Triethylsilyl Standards
- N-(3-(Triethylsilyl)propyl)quinolin-4-amine (CAS 62619-93-6)
- Triethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate (CAS 757203-27-3)
- (2-(Triethylsilyl)benzo[b]thiophen-7-yl)boronic acid (CAS 1217501-30-8)
- 3,3-Bis(triethylsilyl)propanal (CAS 1256451-79-2)
- 3,3-Bis(triethylsilyl)acrylaldehyde (CAS 1421789-57-2)
- 1-(3-(Triethylsilyl)prop-2-yn-1-yl)-1H-benzo[d][1,2,3]triazole (CAS 305850-76-4)
- 8-((Triethylsilyl)oxy)quinoline (CAS 120540-77-4)
- Bis(triethylsilyl)acetylene (CAS 17947-98-7)
Recommended Standards
- N-(4-methoxybenzyl)-2-((4-phenyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 502553-59-5)
- Tamsulosin Impurity 13 (CAS CATO-C4X-118713)
- N-(4-(4-(4-Ethylphenyl)-5-mercapto-4H-1,2,4-triazol-3-yl)phenyl)benzenesulfonamide (CAS 917747-48-9)
- a-Onocera-8,14-dien-3,21-dione (CAS 6929-24-4)
- 6-(Piperidin-4-ylmethoxy)nicotinic acid (CAS 1216644-32-4)
- 2-[3-Fluoro-4-(methoxymethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1248556-02-6)
- N-BEnzyl-3-hydroxybenzene-1-sulfonamide (CAS 1082398-48-8)
- 2-(1-hydroxyethyl)-1,3-thiazole-5-carboxylic acid (CAS 1803610-44-7)
- 4-(2-Fluoro-4-nitrophenoxy)quinolin-7-ol (CAS 1394820-98-4)
- Gastric Inhibitory Polypeptide (6-30) amide (human) (CAS 1139691-72-7)
Why CATO?
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