Chlormequat-d9 Chloride (N,N,N-trimethyl-d9) CAS 1219257-11-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1219257-11-0 |
| Molecular Formula | C5H4D9ClN Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Chlormequat-d9 Chloride (N,N,N-trimethyl-d9) (CAS 1219257-11-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H4D9ClN Cl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H4D9ClN Cl |
| Molecular Weight | 167.12 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlormequat Standards
Recommended Standards
- 1-Hydroxyisoquinoline-5-carbonitrile (CAS 90947-07-2)
- 2-Chloro-6-(2-methylpropoxy)pyrazine (CAS 1016508-48-7)
- 4-METHYL-2-PHENYL-2-OXAZOLINE-5-ONE (CAS 13302-43-7)
- (2-(Difluoromethyl)pyridin-3-yl)boronic acid (CAS 1383968-50-0)
- 2,3,4,5-Tetrachloro-6-(trichloromethyl)pyridine (CAS 1134-04-9)
- 1-Deoxy-D-xylulose 5-Phosphate (CAS 190079-18-6)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
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