(3,4-Dimethoxyphenyl)acetic-2,2-d2 Acid CAS 19031-58-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19031-58-4 |
| Molecular Formula | C10H10D2O4 |
| Molecular Weight | 198.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3,4-Dimethoxyphenyl)acetic-2,2-d2 Acid (CAS 19031-58-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H10D2O4. Molecular weight: 198.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H10D2O4 |
| Molecular Weight | 198.21 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 methanol, ethanol, 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.) | 1962 |
Related Dimethoxyphenyl Standards
- (1R)-1-(3,4-Dimethoxyphenyl)-1,2-ethanediol 326491-79-6 (CAS 326491-79-6)
- 2-(2,5-Dimethoxyphenyl)ethane-1-thiol (CAS 1024284-92-1)
- 1-(2,4-Dimethoxyphenyl)ethane-1-thiol (CAS 1039935-39-1)
- 2-(3,4-Dimethoxyphenyl)-N-methyl-d3-ethylamine (CAS 152561-88-1)
- (2,4-Dimethoxyphenyl)(ethyl)sulfane (CAS 861080-89-9)
- (2,5-Dimethoxyphenyl)(ethyl)sulfane (CAS 24920-39-6)
- (3,4-Dimethoxyphenyl)(ethyl)sulfane (CAS 38417-27-5)
- (3,5-Dimethoxyphenyl)(ethyl)sulfane (CAS 849919-94-4)
Recommended Standards
- cis-3-Fluoro-tetrahydro-2H-pyran-4-yl methanesulfonate racemate (CAS 1864003-53-1)
- (Z)-2-(1-(3,5-Difluorophenyl)ethylidene)-1,1-dimethylhydrazine (CAS 1937337-09-1)
- trans-3-fluoro-tetrahydro-2H-pyran-4-yl methanesulfonate racemate (CAS 1864003-09-7)
- Phentolamine-d4 HCl (Regitine-d4 HCl) (CAS 1346599-65-2)
- 4-Bromo-1-tosyl-1H-pyrazol-5-amine (CAS 1279860-77-3)
- 1-(4-Methoxyphenyl)-3-(3,4,5-trifluorophenyl)propan-1-one (CAS 898777-68-9)
- 4-(2-Chloro-4-methylphenyl)piperidine (CAS 1044768-70-8)
- 1-(1-Ethyl-1H-indol-3-yl)-3-(2-methoxyphenyl)urea (CAS 922940-31-6)
- 5-(((5-Nitropyridin-2-yl)amino)methyl)pyrrolidin-2-one (CAS 1334005-48-9)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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