2-Cycloheptylideneacetic acid CAS 1903-29-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1903-29-3 |
| Molecular Formula | C9H14O2 |
| Molecular Weight | 154.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Cycloheptylideneacetic acid (CAS 1903-29-3) pharmaceutical standards reference standard. Molecular formula: C9H14O2. Molecular weight: 154.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H14O2 |
| Molecular Weight | 154.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- ethyl 2-cyclopentylideneacetate (CAS 1903-22-6)
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- 1-(1-Isopropyl-1H-pyrazol-4-yl)ethanol (CAS 189807-14-5)
- 18alpha-Glycyrrhetinic Acid 3-O-b-DGlucuronide (CAS 400870-85-1)
- 3-Bromo-4-chloro-2-methyl-1-(p-tolyl)-6,7-dihydro-1h-indole-5-carbaldehyde (CAS 326916-09-0)
- Methyl 2-(3-amino-2,2-dimethylcyclobutyl)acetate hydrochloride (CAS 2228301-30-0)
- [5-(4-methoxyphenyl)-1,2,4-oxadiazol-3-yl]methanol (CAS 1258639-51-8)
- 1,2-Bis(4-(pyridin-4-yl)phenyl)diazene (CAS 1872218-35-3)
- 1-(4-Chlorobenzenesulfonyl)-4-(6-chloropyridin-2-yl)piperazine (CAS 339107-37-8)
- Semaglutide impurity 255 (CAS CATO-C4X-2226255)
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