Chlor Cyclizine-d4 Hydrochloride CAS 1246816-11-4
| CAS No. | 1246816-11-4 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Chlor Cyclizine-d4 Hydrochloride (CAS 1246816-11-4) is a high-purity analytical reference standard with the molecular formula C18H17D4ClN2HCl and a molecular weight of 341.31 g/mol.
Based on its molecular formula C18H17D4ClN2HCl, Chlor Cyclizine-d4 Hydrochloride contains deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 341.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Chlor Cyclizine-d4 Hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H17D4ClN2 HCl |
| Molecular Weight | 341.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlor Standards
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- Chlor Cyclizine Hydrochloride (CAS 14362-31-3)
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- 3-[(7-chloroquinolin-4-yl)sulfanyl]propanoic acid (CAS 874487-43-1)
- 5-(4-Chlorophenyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 379241-59-5)
- tert-Butyl (S)-3-(3-(trifluoromethyl)benzyl)piperazine-1-carboxylate (CAS 1260604-83-8)
- Methyl 2-(((4-((2-oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)methyl)phenyl)carbamoyl)thio)acetate (CAS 339025-65-9)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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 18665070610 / Nicole.chen@cato-chem.com