1-(3,4-Dimethoxyphenyl)butane-1,3-dione CAS 13298-49-2
| 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 manufactures 1-(3,4-Dimethoxyphenyl)butane-1,3-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies 1-(3,4-Dimethoxyphenyl)butane-1,3-dione (CAS 13298-49-2), a certified reference material (molecular formula C12H14O4, MW 222.24 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 1-(3,4-Dimethoxyphenyl)butane-1,3-dione is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 222.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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)
- 2-(2,5-Dimethoxyphenyl)cyclopropane-1-carboxylic acid (CAS 1157138-78-7)
- 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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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com