2,3-Dimethoxy-5-methyl-6-(3-methylbut-2-en-1-yl)benzene-1,4-diol CAS 52590-98-4
| CAS No. | 52590-98-4 |
| Molecular Formula | C14H20O4 |
| Molecular Weight | 252.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-Dimethoxy-5-methyl-6-(3-methylbut-2-en-1-yl)benzene-1,4-diol (CAS 52590-98-4), a certified reference material (molecular formula C14H20O4, MW 252.31 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, 2,3-Dimethoxy-5-methyl-6-(3-methylbut-2-en-1-yl)benzene-1,4-diol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 252.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2,3-Dimethoxy-5-methyl-6-(3-methylbut-2-en-1-yl)benzene-1,4-diol 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.
Physical & Chemical Properties
| Molecular Formula | C14H20O4 |
| Molecular Weight | 252.31 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
Related Dimethoxy Standards
- 3,4-Dimethoxy-5-pentylbenzoic acid (CAS 647855-14-9)
- 6,7-Dimethoxy-2-(methylsulfanyl)-3,4-dihydroquinazolin-4-one (CAS 1527466-89-2)
- 5,6-Dimethoxy-2-methyl-8-nitro-1,2,3,4-tetrahydroisoquinoline (CAS 87664-83-3)
- 1-(2,5-Dimethoxy-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 108950-30-7)
- 1-(2,6-Dimethoxy-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 1263365-51-0)
- 1-(3,5-Dimethoxy-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 1263365-59-8)
- 1-(2,3-Dimethoxy-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 1263365-66-7)
- 1-(2,4-Dimethoxy-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 1263365-93-0)
Recommended Standards
- 2,2-Diphenylpent-4-enoic acid (CAS 6966-03-6)
- 2,5-Dimethoxybenzyl 3-methylbutanoate (CAS 876665-00-8)
- 2,2-Diphenylcyclopropane-1-carbohydrazide (CAS 63070-28-0)
- 2,6-Bis((1H-pyrrol-2-yl)methylene)cyclohexan-1-one (CAS 94386-22-8)
- (2-Fluoro-6-methylphenyl)methanol (CAS 478163-35-8)
- 2-Methoxy-6-[2-(1,2,5-trimethyl-1H-pyrrol-3-yl)-vinyl]-benzoic acid methyl ester (CAS 365542-55-8)
- 3-Ethylimidazolidine-2,4-dione (CAS 2221-20-7)
- Fenfuram Impurity 11 (CAS 420094-20-8)
- Tiapride Impurity 2 (CAS 98517-73-8)
- 3-(Cyclopropylmethoxy)-5-fluorophenol (CAS 1243408-37-8)
- 1-Benzoyl-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one (CAS 67307-54-4)
- 3,4-Dimethyl-2-(1H-pyrazol-1-yl)benzoic acid (CAS 1214622-51-1)
- (3,4-Dichloro-5-fluorophenyl)boronic acid (CAS 1023690-35-8)
- Semaglutide238 (CAS CATO-C4X-2226238)
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