1-(3,4-Dimethoxyphenyl)butane-1,3-dione CAS 13298-49-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13298-49-2 |
| Molecular Formula | C12H14O4 |
| Molecular Weight | 222.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3,4-Dimethoxyphenyl)butane-1,3-dione (CAS 13298-49-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H14O4. Molecular weight: 222.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H14O4 |
| Molecular Weight | 222.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
Related Dimethoxyphenyl Standards
- 1-(3,5-Dimethoxyphenyl)cyclopropanecarboxylic Acid (CAS 1033048-17-7)
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- 2-(3,5-Dimethoxyphenyl)cyclopropane-1-carboxylic acid (CAS 1157138-86-7)
- 2-(2,3-Dimethoxyphenyl)cyclopropane-1-carboxylic acid (CAS 1157554-51-2)
- 2-(2,4-Dimethoxyphenyl)cyclopropane-1-carboxylic acid (CAS 1157642-31-3)
- 1-(2,4-Dimethoxyphenyl)cyclopropanecarboxylic Acid (CAS 1314763-76-2)
- 2-(3,4-Dimethoxyphenyl)pyrazolidin-3-one (CAS 144146-94-1)
- (2E)-3-(3,4-dimethoxyphenyl)-2-methylprop-2-enoic Acid (CAS 70570-20-6)
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- 3,6-dibromo-1H-pyrazolo[4,3-c]pyridine (CAS 1357946-34-9)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com