7,8,8-Trimethyl-1-phenyl-4,5,6,7-tetrahydro-1H-4,7-methanoindazole-3-carboxylic acid CAS 326021-49-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 326021-49-2 |
| Molecular Formula | C18H20N2O2 |
| Molecular Weight | 296.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7,8,8-Trimethyl-1-phenyl-4,5,6,7-tetrahydro-1H-4,7-methanoindazole-3-carboxylic acid (CAS 326021-49-2) pharmaceutical standards reference standard. Molecular formula: C18H20N2O2. Molecular weight: 296.36 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H20N2O2 |
| Molecular Weight | 296.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Trimethyl Standards
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- (R)-1,6,6-Trimethyl-1,2,6,7,8,9-hexahydrophenanthro[1,2-b]furan-10,11-dione (CAS 4733-35-1)
- 4-(2,6,6-Trimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-1-yl)benzamide (CAS 497061-30-0)
- 2-(2-Oxo-2-(1,2,5-trimethyl-1H-pyrrol-3-yl)ethyl)isoindoline-1,3-dione (CAS 849458-97-5)
- Trimethyl(9-methyl-9H-fluoren-9-yl)germane (CAS 61857-68-9)
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Recommended Standards
- 7-(4-Biphenyl)-7-oxoheptanoic acid (CAS 362670-19-7)
- 8-(1,1-Dimethylpropyl)-2,4-dioxo-1,3-diazaspiro[4.5]decane-3-acetic acid (CAS 851170-86-0)
- 6-Allyldihydronorisolysergic Acid (CAS 86891-15-8)
- 2-(2-(2-(Isopropylamino)-2-oxoethyl)thiazol-4-yl)acetic acid (CAS 927976-84-9)
- 4-methyl-2-{3-[(methylamino)methyl]phenyl}-1$l^{6},2-thiazolidine-1,1-dione hydrochloride (CAS 1798748-37-4)
- 4-(DIBROMOMETHYL)-2-FLUOROBENZONITRILE (CAS 440105-58-8)
- Ethyl 1-benzoyl-5-methyl-5-vinylpyrazolidine-3-carboxylate (CAS 582322-46-1)
- (4-Oxo-2-thioxo-1,2,3,4-tetrahydropyrimidin-5-yl)boronic acid (CAS 125177-38-0)
- 8-Amino-5-[(4-hydroxyphenyl)amino]-2-naphthalenesulfonic Acid (CAS 6357-75-1)
- Human glucagon CRS (CAS 9007-92-5)
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