1,4-Dimethylendothall CAS 109282-27-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 109282-27-1 |
| Molecular Formula | C10H14O5 |
| Molecular Weight | 214.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,4-Dimethylendothall (CAS 109282-27-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H14O5. Molecular weight: 214.22 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H14O5 |
| Molecular Weight | 214.22 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
Recommended Standards
- 2-(P-tolyl)pyrimidine-4-carboxylic acid (CAS 1092300-46-3)
- 5-(3-Methyl-1H-indazol-4-yl)oxazol-2-amine (CAS 1105709-98-5)
- 2-(o-Tolyl)pyrimidine-4-carboxylic acid (CAS 1092300-22-5)
- 3-(4,5-Dimethylthiazol-2-yl)propan-1-amine (CAS 1017153-61-5)
- 2-Methyl-2-(4-(pyridin-3-yl)-1H-1,2,3-triazol-1-yl)propanoic acid (CAS 2138068-95-6)
- Pipobroman (CAS 54-91-1)
- 1-(4-Methylthiazol-5-yl)-N-((tetrahydrofuran-2-yl)methyl)methanamine (CAS 1184431-23-9)
- 6-Bromo-4-Nitronicotinic Acid (CAS 66092-63-5)
- 2-Amino-N-methyl-N-(1-methylpyrrolidin-3-yl)acetamide (CAS 1353986-63-6)
- Peptide 431 (CAS CATO-CPTD788431)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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