1,4-Dimethoxy-2,3-dimethylbenzene CAS 39021-83-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39021-83-5 |
| Molecular Formula | C10H14O2 |
| Molecular Weight | 166.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Dimethoxy-2,3-dimethylbenzene (CAS 39021-83-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H14O2. Molecular weight: 166.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H14O2 |
| Molecular Weight | 166.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
Related Dimethoxy Standards
- 2,5-Dimethoxy-1,3-dimethylbenzene (CAS 14538-50-2)
- 1,3-Dimethoxy-2,5-dimethylbenzene (CAS 21390-25-0)
- 1,4-Dimethoxy-2,5-dimethylbenzene (CAS 2674-32-0)
- 2,5-dimethoxy-N-methylaniline (CAS 10224-66-5)
- 3,5-Dimethoxy-N-methylaniline (CAS 118684-17-6)
- 2,4-Dimethoxy-5-methylaniline (CAS 82477-59-6)
- 2,4-dimethoxy-N-methylaniline (CAS 76030-55-2)
- 2,6-Dimethoxy-4-methylaniline (CAS 54812-41-8)
Recommended Standards
- 1,4-Dicyclopropylbutane-1,4-dione (CAS 62381-30-0)
- 1,4-Bis(prop-2-yn-1-yloxy)butane (CAS 88071-14-1)
- 1,5-diazaspiro[5.5]undec-3-en-2-one (CAS 2243204-30-8)
- 2-Amino-4-chloro-6-isopropylpyrimidine (CAS 73576-33-7)
- (4-Bromo-3-ethoxy-5-fluorophenyl)methanamine (CAS 2705567-61-7)
- (2S,3S,4R,5R)-5-(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-carboxylic acid (CAS 15596-14-2)
- (Z)-4-(4-Fluorobenzylidene)-1,2,3,4-tetrahydroacridine-9-carboxylic acid (CAS 380437-34-3)
- Cyclohexyl-acetic acid chloromethyl ester (CAS 84674-27-1)
- 3-Methylbenzene-1,2,4,5-tetraamine tetrahydrochloride (CAS 18128-07-9)
- Hexapeptide-11 (CAS 100684-36-4)
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 13829788188 / jacky.chen@cato-chem.com