2,2-Dimethylchromane-7-carbaldehyde CAS 881657-09-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 881657-09-6 |
| Molecular Formula | C12H14O2 |
| Molecular Weight | 190.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,2-Dimethylchromane-7-carbaldehyde (CAS 881657-09-6) pharmaceutical standards reference standard. Molecular formula: C12H14O2. Molecular weight: 190.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H14O2 |
| Molecular Weight | 190.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Dimethylchromane Standards
- 4,4-Dimethylchromane-6-carbaldehyde (CAS 107430-96-6)
- 2,2-Dimethylchromane-6-carbaldehyde (CAS 61370-75-0)
- 2,2-Dimethylchromane-6-carbonitrile (CAS 132685-98-4)
- 6,7-Dimethylchromane-3-carboxylic acid (CAS 1514780-09-6)
- 7,8-Dimethylchromane-3-carboxylic acid (CAS 1518904-21-6)
- 5,8-Dimethylchromane-3-carboxylic acid (CAS 1540142-04-8)
- 2,2-Dimethylchromane-6-carboxylic acid (CAS 2039-47-6)
- 2,2-dimethylchromane-6-sulfonyl chloride (CAS 131880-55-2)
Recommended Standards
- 2,3,5,6-Tetramethylterephthalaldehyde (CAS 7072-01-7)
- 2,2-Dimethylchroman-8-carbaldehyde (CAS 263903-18-0)
- 2,3-Diallylbenzene-1,4-diol (CAS 7330-76-9)
- 4-Methyl-2-vinylaniline (CAS 107734-14-5)
- 1,1-Dichloroethane (CAS 75-34-3)
- 3-Ethyl-2-thioxooxazolidin-5-one (CAS 6966-56-9)
- 1-[(2,5-Difluorophenyl)methyl]-1H-pyrazol-3-amine (CAS 1240580-04-4)
- 5-Cyclopropoxy-3-(methylamino)pyridine-2-sulfonamide (CAS 1243317-45-4)
- 2-Chloro-N-(4-(4-methoxyphenyl)isoxazol-5-yl)acetamide (CAS 1232776-82-7)
- (β-Asp5)-Delta-Sleep Inducing Peptide (CAS 82602-88-8)
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