3,4,5-Trimethoxybenzaldehyde-13C3 CAS 1346605-09-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1346605-09-1 |
| Molecular Formula | C7[13C]3H12O4 |
| Molecular Weight | 199.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4,5-Trimethoxybenzaldehyde-13C3 (CAS 1346605-09-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7[13C]3H12O4. Molecular weight: 199.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7[13C]3H12O4 |
| Molecular Weight | 199.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
Related Trimethoxybenzaldehyde Standards
- 3,4,5-Trimethoxybenzaldehyde-d3 (4-methoxy-d3) (CAS 1219805-17-0)
- 2,3,5-Trimethoxybenzaldehyde (CAS 5556-84-3)
- 2,4,5-Trimethoxybenzaldehyde (CAS 4460-86-0)
- 3,4,5-Trimethoxybenzaldehyde-d9 (CAS 1189721-06-9)
- (E)-3,4,5-trimethoxybenzaldehyde oxime (CAS 65567-39-7)
- 2,4,6-Trimethoxybenzaldehyde oxime (CAS 51903-38-9)
Recommended Standards
- 1346601-36-2 4-(Methylamino)-3-nitrobenzoic-d3 Acid (CAS 1346601-36-2)
- 5-Fluoro-[2,3'-bipyridine]-5'-carbonitrile (CAS 1346686-90-5)
- 2-(Hydroxy(2-sulfoethyl)amino)acetic acid (CAS 134559-81-2)
- 3,4-Dibromobenzoic Acid (CAS 619-03-4)
- 2-[(5,6-dichloropyridin-3-yl)formamido]acetic acid (CAS 1098384-79-2)
- (1-Methyl-1H-benzo[d]imidazol-2-yl)methanamine dihydrochloride (CAS 53332-79-9)
- Ammonium pentaborate octahydrate (CAS 12046-03-6)
- (3,4-Difluorophenyl)(4-(hydroxymethyl)phenyl)methanone (CAS 1017598-62-7)
- 2-Phenoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 2096337-60-7)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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