5-(Chloromethyl)-3-cyclohexyl-1,2,4-oxadiazole CAS 51802-83-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51802-83-6 |
| Molecular Formula | C9H13ClN2O |
| Molecular Weight | 200.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Chloromethyl)-3-cyclohexyl-1,2,4-oxadiazole (CAS 51802-83-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H13ClN2O. Molecular weight: 200.67 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H13ClN2O |
| Molecular Weight | 200.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloromethyl Standards
- 3-(Chloromethyl)-5-cyclohexyl-1,2,4-oxadiazole (CAS 189130-88-9)
- 5-(Chloromethyl)-1-cyclohexyl-1H-tetrazole (CAS 73963-32-3)
- 2-(Chloromethyl)-6-fluorobenzo[b]thiophene (CAS 1093233-71-6)
- 1-(Chloromethyl)-4-(2-methoxyethoxy)benzene (CAS 79407-31-1)
- 1-(Chloromethyl)-4,5-dimethoxy-2-methylbenzene (CAS 7537-05-5)
- 2-(Chloromethyl)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 147005-91-2)
- 3-(Chloromethyl)-5-(thiophen-3-yl)-1,2,4-oxadiazole (CAS 184970-24-9)
- 2-(Chloromethyl)-5-(thiophen-2-yl)-1,3,4-oxadiazole (CAS 727374-87-0)
Recommended Standards
- 5-Chloro-3-methyl-1-(2-methylpropyl)-1h-pyrazole-4-carbaldehyde (CAS 956780-60-2)
- 4-Chloro-6-hydrazinyl-2-isobutylpyrimidine (CAS 94415-42-6)
- 6-Chloro-N-(3-methoxypropyl)-2-pyridinamine (CAS 29449-81-8)
- Norethindrone Acetate-2,2,4,6,6,10-d6 (Major) (CAS CATO-CCAD301458)
- 2-(Butan-2-yloxy)-3-chloropyrazine (CAS 1247532-74-6)
- 2,5,8,11-Tetraoxatetradecan-14-oyl chloride (CAS 848442-01-3)
- 3-((2-Chloropyridin-4-yl)oxy)-6-iodo-2-methylpyridine (CAS 1628184-06-4)
- 2-(phenylamino)-4,5,6,7-tetrahydro-1,3-benzothiazole-4-carboxylic acid (CAS 40440-19-5)
- (2,4-Dichlorobenzyl)triphenylphosphonium iodide (CAS 73790-38-2)
- Des-Ser34-Gly33Tirzepatide (CAS CATO-CPTD788941)
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