4-Pyrimidin-2-yl-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester CAS 1185313-57-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1185313-57-8 |
| Molecular Formula | C14H19ClN4O4 |
| Molecular Weight | 342.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Pyrimidin-2-yl-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester (CAS 1185313-57-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H19ClN4O4. Molecular weight: 342.78 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H19ClN4O4 |
| Molecular Weight | 342.78 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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- 4-Methyl-2-(4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl)-1,2,4-triazine-3,5(2H,4H)-dione (CAS 179756-58-2)
- 3-(1-Methyl-4-(pyrimidin-2-yl)piperazin-2-yl)-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid (CAS 1422140-00-8)
- N-(2-(2-(Pyrimidin-2-yl)-1H-imidazol-1-yl)ethyl)-2-(o-tolyloxy)acetamide (CAS 1448058-90-9)
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- 4-(Pyrimidin-2-ylthio)-5-(p-tolyl)thieno[2,3-d]pyrimidine (CAS 851467-69-1)
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Recommended Standards
- N-(2-((6-(1H-Pyrazol-1-yl)pyrimidin-4-yl)amino)ethyl)-2-chlorobenzamide (CAS 1170983-40-0)
- 4-(tert-Butoxycarbonyl)-1-(2-chloropyrimidin-4-yl)piperazine-2-carboxylic acid (CAS 1261229-52-0)
- 2-(4-Oxoquinazolin-3(4H)-yl)ethyl 2-(4-chlorophenyl)acetate (CAS 107250-05-5)
- Fmoc-D-Isoleucine (CAS 143688-83-9)
- (R)-1-(4-Butylphenyl)ethan-1-amine (CAS 1212107-18-0)
- [1,1'-Biphenyl]-3-yl cyclohexylcarbamate (CAS 546141-07-5)
- rel-(3R,5R)-3,5-Difluoropiperidine hydrochloride (CAS 259110-61-7)
- (4R,5S)-4-Methyl-5-phenyloxazolidin-2-one (CAS 77943-39-6)
- N'-[(1E)-1-(4-Methoxyphenyl)ethylidene]-3-(1H-pyrrol-1-yl)thiophene-2-carbohydrazide (CAS 478076-92-5)
- Tirzepatide Impurity 45 (CAS CATO-C4X-324045)
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