3,4,5-Trimethoxybenzaldehyde-d9 CAS 1189721-06-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1189721-06-9 |
| Molecular Formula | C10H3D9O4 |
| Molecular Weight | 205.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4,5-Trimethoxybenzaldehyde-d9 (CAS 1189721-06-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H3D9O4. Molecular weight: 205.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H3D9O4 |
| Molecular Weight | 205.26 g/mol |
| Appearance | Pale yellow to 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) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Trimethoxybenzaldehyde Standards
- (E)-3,4,5-trimethoxybenzaldehyde oxime (CAS 65567-39-7)
- 2,4,6-Trimethoxybenzaldehyde oxime (CAS 51903-38-9)
- 3,4,5-Trimethoxybenzaldehyde-d3 (4-methoxy-d3) (CAS 1219805-17-0)
- 3,4,5-Trimethoxybenzaldehyde-13C3 (CAS 1346605-09-1)
- 2,3,5-Trimethoxybenzaldehyde (CAS 5556-84-3)
- 2,4,5-Trimethoxybenzaldehyde (CAS 4460-86-0)
Recommended Standards
- 4-Ethyl-3-(2-(furan-2-yl)ethyl)-1h-pyrazol-5-amine (CAS 1187561-30-3)
- 4-Aminobenzoic acid 2-(1-methylpropylidene)hydrazide (CAS 119821-27-1)
- 2-Amino-N-cyclopropyl-N-(pyridin-4-ylmethyl)acetamide (CAS 1184746-03-9)
- 3-Methyl-3-[4-(trifluoromethyl)phenyl]butanoic acid (CAS 1368768-62-0)
- 6-Hydroxy-5-nitronicotinic Acid (CAS 6635-31-0)
- benzyl (R)-(4-(dimethylamino)-1-hydroxy-4-oxobutan-2-yl)carbamate (CAS 870812-29-6)
- 1-(2,6-Difluorobenzoyl)piperidin-4-one (CAS 948853-53-0)
- 2-(5-Methyl-3-(morpholine-4-carbonyl)-1H-pyrazol-1-yl)-N-(4-(trifluoromethyl)phenyl)acetamide (CAS 1170878-74-6)
- Ethyl 2-(cyclopropylamino)-2-(2,4-dichlorophenyl)acetate (CAS 1218299-47-8)
- Semaglutide Impurity 14(Discontinued,See CPTD788307 ) (CAS CATO-C4X-222614)
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