n-(2-Cyclopentylethyl)isobutyramide CAS 1252436-72-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1252436-72-8 |
| Molecular Formula | C11H21NO |
| Molecular Weight | 183.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies n-(2-Cyclopentylethyl)isobutyramide (CAS 1252436-72-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H21NO. Molecular weight: 183.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H21NO |
| Molecular Weight | 183.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
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- 3-(2-Cyclopentylethyl)-1,4-dimethyl-1h-pyrazol-5-amine (CAS 1152651-08-5)
- N-(2-cyclopentylethyl)acetamide (CAS 1090971-99-5)
Recommended Standards
- 9-Ethyl-1-oxa-4-azaspiro[5.5]undecane (CAS 1251031-12-5)
- 2-Benzylmorpholine (CAS 131887-48-4)
- 2-(Bicyclo[2.2.1]heptan-2-ylamino)butan-1-ol (CAS 1249219-71-3)
- 3,4-Dihydrospiro[1-benzopyran-2,3'-piperidine] (CAS 189321-87-7)
- 2-Hydroxy-4-oxo-N-(pyridin-2-yl)-4H-pyrido[1,2-a]pyrimidine-3-carboxamide (CAS 224313-75-1)
- ((6-Methoxy-5-nitropyrimidin-4-yl)oxy)methyl acetate (CAS 136718-69-9)
- 6-Oxo-8,9,13b,14-tetrahydro-6H-pyrazolo[5,1:2,3]pyrimido[4,5:4,5]pyrido[2,1-a]isoquinoline-3-carbonitrile (CAS 344262-46-0)
- ML-097 (CAS 743456-83-9)
- 5-Amino-3-(2-chlorophenyl)isoxazole-4-carboxylic acid (CAS 132066-40-1)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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