Metoclopramide Impurity 100 CAS CATO-C4X-1415100
| CAS No. | CATO-C4X-1415100 |
| Molecular Formula | C14H21ClN4O3 |
| Molecular Weight | 328.79 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Metoclopramide Impurity 100 (CAS CATO-C4X-1415100) is a certified pharmaceutical impurity reference standard with the molecular formula C14H21ClN4O3 and a molecular weight of 328.79 g/mol.
Structurally, Metoclopramide Impurity 100 (C14H21ClN4O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 328.79 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
As a certified reference material (CRM), Metoclopramide Impurity 100 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H21ClN4O3 |
| Molecular Weight | 328.79 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Metoclopramide Standards
- Metoclopramide impurity 47 (CAS CATO-C4X-141547)
- Metoclopramide Impurity 106 (CAS CATO-C4X-1415106)
- Metoclopramide impurity 63 (CAS CATO-C4X-141563)
- Metoclopramide Impurity 111 (CAS CATO-C4X-1415111)
- Metoclopramide Impurity 21 (CAS 25195-05-5)
- Metoclopramide Impurity 112 (CAS CATO-C4X-1415112)
- Metoclopramide Impurity 42 (CAS 163082-23-3)
- Metoclopramide EP Impurity G (CAS 171367-22-9)
Recommended Standards
- tert-Butyl 2-{[(tert-butoxy)carbonyl]amino}-4-chloropyridine-3-carboxylate (CAS 2140327-19-9)
- tert-Butyl (tert-butoxycarbonyl)(2-chloropyridin-4-yl)carbamate (CAS 220270-49-5)
- Paliperidone Impurity 24 (CAS 147687-17-0)
- N-(1,1-Dioxidotetrahydrothiophen-3-yl)-2-(4-methyl-4-(naphthalen-1-yl)-2,5-dioxoimidazolidin-1-yl)acetamide (CAS 956780-46-4)
- Drotaverine Impurity 3 (CAS CATO-C4X-24353)
- Argatroban Impurity 35 (Mixture of Diastereomers) (CAS CATO-C4X-100735)
- Propranolol EP Impurity B (CAS 83314-78-7)
- N’-(2-chloroethylidene)methoxycarbohydrazide (CAS 62105-87-7)
- 2-Bromo-3-cyano-4-(difluoromethyl)benzoic acid (CAS 1805487-20-0)
- cis-Cyclopentane-1,3-diol (CAS 16326-97-9)
- (2S)-2-[4-[(4R)-4-(4-Fluorophenyl)-4,5-dihydro-2-oxazolyl]phenyl]morpholine (CAS 1447830-37-6)
- Ethyl 1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoyl)piperidine-3-carboxylate (CAS 850411-14-2)
- 4-Bromo-5-methoxy-N-methyl-2-nitroaniline (CAS 2243949-98-4)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
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