2,2-Dimethyl-2H-chromene-6-carbaldehyde CAS 69964-40-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 69964-40-5 |
| Molecular Formula | C12H12O2 |
| Molecular Weight | 188.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2-Dimethyl-2H-chromene-6-carbaldehyde (CAS 69964-40-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12O2. Molecular weight: 188.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12O2 |
| Molecular Weight | 188.22 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
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Recommended Standards
- 2,2-diethyl-4-methoxy-4-oxobutanoic acid (CAS 90647-79-3)
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- 2-(Tricyclo[6.2.0.03,6]deca-1,3(6),7-trien-2-yl)acetic acid (CAS 2568008-64-8)
- 1-[2-(trifluoromethyl)phenyl]propan-2-ol (CAS 1175301-41-3)
- 2-(3-Hydroxypiperidin-1-yl)isonicotinonitrile (CAS 939986-85-3)
- [2-(3,4-Dimethylphenoxy)ethyl]amine hydrochloride (CAS 313527-93-4)
- 1-(((4,6-Dimethylpyrimidin-2-yl)thio)methyl)cyclopentan-1-ol (CAS 1487319-18-5)
- Ido-in-12 (CAS 1888341-29-4)
- Methyl 2-((3-(4-chlorophenyl)-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetate (CAS 28831-26-7)
- Insulin Degludec Impurity 1 (CAS 843666-26-2)
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