1-(2-(Butylamino)-2-oxoethyl)piperidine-4-carboxylic acid CAS 1181679-89-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1181679-89-9 |
| Molecular Formula | C12H22N2O3 |
| Molecular Weight | 242.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-(Butylamino)-2-oxoethyl)piperidine-4-carboxylic acid (CAS 1181679-89-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H22N2O3. Molecular weight: 242.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H22N2O3 |
| Molecular Weight | 242.31 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Butylamino Standards
- 1-(2-(Tert-butylamino)-2-oxoethyl)piperidine-3-carboxylic acid (CAS 1156145-35-5)
- 1-(2-(Tert-butylamino)-2-oxoethyl)piperidine-4-carboxylic acid (CAS 1156151-43-7)
- 1-(2-(Butylamino)-2-oxoethyl)piperidine-3-carboxylic acid (CAS 1181801-28-4)
- 2-(Tert-butylamino)-N-(3,4-difluorophenyl)acetamide (CAS 1030228-46-6)
- 2-(Tert-butylamino)-N-(3,5-difluorophenyl)acetamide (CAS 1090033-18-3)
- 2-(tert-Butylamino)-1-(3-chlorophenyl)propan-1-one (CAS 119802-68-5)
- 2-(tert-Butylamino)-4-chloro-6-cyclopropylamino-1,3,5-triazine (CAS 26737-71-3)
- 2-(Tert-butylamino)-N-(5-chloropyridin-2-yl)acetamide (CAS 517902-78-2)
Recommended Standards
- n-Isopropyl-2-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)acetamide (CAS 1181500-00-4)
- tert-Butyl 3-(N-methylacetamido)pyrrolidine-1-carboxylate (CAS 1160938-28-2)
- Ethyl 3-(1,4-Dioxaspiro[4.5]decan-8-yl)propionate (CAS 1187964-14-2)
- 5-Cyclopropoxy-2,4-bis(methylthio)pyridine (CAS 1243362-64-2)
- 2-(Methoxycarbonyl)isonicotinic Acid (CAS 24195-10-6)
- 3-Bromo-2-fluoro-6-(methylthio)pyridine (CAS 2137928-56-2)
- tert-Butyl (2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-oxoethyl)carbamate (CAS 1086392-10-0)
- 1-(3-Chloro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine-4-thiol (CAS 1082437-04-4)
- 1-(Bicyclo[2.2.1]heptan-2-ylmethyl)-1h-pyrazol-3-amine (CAS 1559364-79-2)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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