Propyzamide M1 RH-24644 CAS 29918-40-9
| CAS No. | 29918-40-9 |
| Molecular Formula | C12H11Cl2NO |
| Molecular Weight | 256.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Propyzamide M1 RH-24644.
CATO supplies Propyzamide M1 RH-24644 (CAS 29918-40-9), a certified reference material (molecular formula C12H11Cl2NO, MW 256.13 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Propyzamide M1 RH-24644 is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 256.13 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Propyzamide M1 RH-24644 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 | C12H11Cl2NO |
| Molecular Weight | 256.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Propyzamide Standards
Recommended Standards
- N-(2,4-dichlorobenzyl)-1-(furan-2-yl)methanamine (CAS 725226-21-1)
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- Methyl 3,6-difluoro-2-(trifluoromethoxy)benzoate (CAS 2366994-17-2)
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- tert-butyl 6-methylpiperidine-2-carboxylate (CAS 1822545-17-4)
- Diphenyl-1,3-thiazole-4-carboxylic acid (CAS 425392-56-9)
- 1-((2,3-Dihydro-1h-inden-5-yl)methyl)cyclopropane-1-carboxylic acid (CAS 1478330-97-0)
- 4-Bromo-2-cyanobenzeneacetonitrile (CAS 925672-89-5)
- Furo[3,2-b]pyridine-6-carboxylic acid (CAS 122535-04-0)
- 1H,1'H-3,3'-Bipyrazole (CAS 2384-02-3)
- 4-(2-Piperidin-1-yl-ethoxy)-benzoic Acid (CAS 89407-98-7)
- N-(4-((7,7-Dimethyl-6,8-dioxa-2-azaspiro[3.5]nonan-2-yl)sulfonyl)phenyl)acetamide (CAS 1396877-31-8)
- 3-(Bromomethyl)-5-chloro-2-methoxypyridine (CAS 1227574-04-0)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
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