Diethyl 2,2'-(1,3-phenylenebis(thiazole-2,4-diyl))diacetate CAS 1858256-06-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1858256-06-0 |
| Molecular Formula | C20H20N2O4S2 |
| Molecular Weight | 416.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Diethyl 2,2'-(1,3-phenylenebis(thiazole-2,4-diyl))diacetate (CAS 1858256-06-0) pharmaceutical standards reference standard. Molecular formula: C20H20N2O4S2. Molecular weight: 416.51 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H20N2O4S2 |
| Molecular Weight | 416.51 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Diethyl Standards
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- Diethyl 2,2'-(((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))bis(azanediyl))diacetate (CAS 866008-08-4)
- 1,3-Diethyl 5-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-hydroxybenzene-1,3-dicarboxylate (CAS 251096-62-5)
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Recommended Standards
- 11-Hydroxy Mexrenone (CAS 192704-56-6)
- 9-(2-Hydroxynaphthalen-1-yl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione (CAS 180984-77-4)
- (S)-4-((3,6-diphenyl-9H-carbazol-9-yl)methyl)-2-methyl-4,5-dihydrooxazole (CAS 2357080-02-3)
- 3-(4-(Pentyloxy)benzylidene)isobenzofuran-1(3H)-one (CAS 89673-52-9)
- methoxy[(5-methylfuran-2-yl)methyl]amine (CAS 1554866-90-8)
- 3-Bromo-5-(4-methoxyphenyl)-2-pyridinamine (CAS 1381938-33-5)
- 1-Ethyl-6-(3-(piperidin-1-yl)propoxy)-1,2,3,4-tetrahydroquinoline (CAS 676255-01-9)
- 1-(3,5-Dimethoxyphenyl)-1H-pyrrole (CAS 39779-23-2)
- 1-Allyl-3-methyl-6-phenyl-1,3,5-triazine-2,4(1H,3H)-dione (CAS 62221-03-8)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
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