rel-Dimethyl (1R,3R,4S)-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylate CAS 39589-98-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39589-98-5 |
| Molecular Formula | C11H14O4 |
| Molecular Weight | 210.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity rel-Dimethyl (1R,3R,4S)-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylate (CAS 39589-98-5) pharmaceutical standards reference standard. Molecular formula: C11H14O4. Molecular weight: 210.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H14O4 |
| Molecular Weight | 210.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
Related rel Standards
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- 2-(5-Ethyl-2,4-dimethyl-6-oxopyrimidin-1(6H)-yl)acetic acid (CAS 1708178-79-3)
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Recommended Standards
- rac-(2R,3R)-3-[(1H-pyrazol-1-yl)methyl]oxolane-2-carbohydrazide (CAS 1989637-95-7)
- Sinapyl Alcohol (CAS 537-33-7)
- rac-(2R,3R)-3-[(1H-imidazol-1-yl)methyl]oxolane-2-carbohydrazide (CAS 2031242-54-1)
- 1-(2-(Ethylamino)pyrimidin-4-yl)piperidin-4-ol (CAS 1206969-02-9)
- 3-(Allyloxy)piperidine (CAS 946758-97-0)
- 4-chloropyridine-2,3-diamine (CAS 24484-98-8)
- Ethyl 2-(2-aminoethyl)pyrimidine-4-carboxylate (CAS 944904-89-6)
- Triptotriterpenic acid C (CAS 123914-32-9)
- 1-Ethynyl-1-(triisopropylsilyloxy)cyclopropane 1246814-98-1 (CAS 1246814-98-1)
- Semaglutide impurity 268 (CAS CATO-C4X-2226268)
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