(3,4-Dimethoxyphenyl)methanesulfonic acid CAS 54035-89-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54035-89-1 |
| Molecular Formula | C9H12O5S |
| Molecular Weight | 232.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3,4-Dimethoxyphenyl)methanesulfonic acid (CAS 54035-89-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H12O5S. Molecular weight: 232.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H12O5S |
| Molecular Weight | 232.25 g/mol |
| 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.) | 1972 |
| Sulfur Atoms | 1 |
Related Dimethoxyphenyl Standards
- 5-(2,5-Dimethoxyphenyl)-1,2,4-triazin-3-amine (CAS 1094296-84-0)
- 6-(2,5-Dimethoxyphenyl)pyridazin-3(2H)-one (CAS 1105193-95-0)
- 6-(2,4-Dimethoxyphenyl)pyridazin-3-ol (CAS 1105194-34-0)
- 5-(2,5-Dimethoxyphenyl)pyrimidin-2-ol (CAS 1111103-56-0)
- 5-(3,4-Dimethoxyphenyl)pyrimidin-2-ol (CAS 1111103-66-2)
- 5-(2,4-Dimethoxyphenyl)pyrimidin-2-ol (CAS 1111103-80-0)
- 5-(3,5-Dimethoxyphenyl)pyrimidin-2-ol (CAS 1111108-67-8)
- 5-(2,6-Dimethoxyphenyl)-1,2,4-triazin-3-amine (CAS 1203605-03-1)
Recommended Standards
- (3-(Benzyloxy)-2-fluorophenyl)methanol (CAS 959040-38-1)
- (3-Fluorophenyl)(3-methoxyphenyl)methanol (CAS 844856-37-7)
- (2-(Benzyloxy)-5-fluorophenyl)methanol (CAS 331729-56-7)
- (S)-tert-Butyl 2-(methoxy(methyl)carbamoyl)piperidine-1-carboxylate (CAS 203056-27-3)
- 3-(5-Methyl-1,2,4-oxadiazol-3-yl)benzoic Acid (CAS 264264-32-6)
- tert-butyl 4-((3,4-dichlorophenoxy)methyl)-4-hydroxypiperidine-1-carboxylate (CAS 2007908-51-0)
- 6-Nitrochroman-4-ol (CAS 1270584-68-3)
- 1-Bromo-6-chlorohexane (CAS 6294-17-3)
- 194785-78-9 CTK0H1515 Cyclopentaneaceticacid, 3-amino-3-carboxy-, (1R,3S)- (CAS 194785-78-9)
- Tirzepatide-d7 Ditrifluoroacetate (CAS CATO-CPTD788698)
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