Oleoyl-L-proline CAS 107432-37-1
| CAS No. | 107432-37-1 |
| Molecular Formula | C23H41NO3 |
| Molecular Weight | 379.58 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 Oleoyl-L-proline.
Oleoyl-L-proline (CAS 107432-37-1) is a high-purity analytical reference standard with the molecular formula C23H41NO3 and a molecular weight of 379.58 g/mol.
Based on its molecular formula C23H41NO3, Oleoyl-L-proline contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 379.58 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C23H41NO3 |
| Molecular Weight | 379.58 g/mol |
| Appearance | Off-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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
| Nitrogen Atoms | 1 |
Related Oleoyl Standards
- Oleoyl-L-valine (CAS 60374-41-6)
- rac 2-Oleoyl-3-chloropropanediol, 95% (CAS 915297-48-2)
- rac 1-Oleoyl-3-chloropropanediol (CAS 10311-82-7)
- Oleoyl-L-leucine (CAS 136560-76-4)
- 2-Oleoyl Glycerol-d5 (CAS 946524-37-4)
- 86390-77-4 1-Oleoyl-2-acetylglycerol 9-Octadecenoic acid (Z)-, 2-(acetyloxy)-3-hydroxypropyl ester, (S)- 9-Octadecenoic acid (9Z)-, (2S)-2-(acetyloxy)-3-hydroxypropyl ester 1-O-Octadecenoyl-2-O-acetylglycerol Oleoylacetylglycerol 1-Oleoyl-2-acetyl-sn-glycerol 1-Oleyl-2-acetylglycerol sn-1-Oleoyl-2-acetylglycerol 2-Acetyl-1-oleoyl-sn-glycerol (CAS 86390-77-4)
- 1-Oleoyl-sn-glycerol (CAS 129784-87-8)
- N-Oleoyl-L-alanine (CAS 745733-78-2)
Recommended Standards
- Leuco Gentian Violet-d6 (CAS 1173023-92-1)
- tert-Butyl 4-chloro-5-iodo-7H-pyrrolo[2,3-d]pyrimidine-7-carboxylate (CAS 1244855-76-2)
- N1-[6-(2,4-difluorophenoxy)-3-pyridyl]-2,3,3-trichloroacrylamide (CAS 243644-42-0)
- (Z)-1-(Octadec-9-en-1-yl)-5-oxopyrrolidine-3-carboxylic acid (CAS 94108-41-5)
- 2-(1-(2-Morpholinoethyl)-1h-1,2,3-triazol-4-yl)ethan-1-ol (CAS 1248955-47-6)
- 1-Boc-1,2,5,6-tetrahydropyridine-3-carboxylic acid (CAS 86447-11-2)
- 2-((2-Hydroxyethyl)amino)-N-(3-(trifluoromethoxy)phenyl)acetamide (CAS 215649-72-2)
- 4-Isopropyl-1-methyl-1H-imidazol-2-amine (CAS 1782341-11-0)
- Ethyl 4-bromo-1-(tert-butyl)-5-methyl-1H-pyrazole-3-carboxylate (CAS 2391987-03-2)
- 1-(4-Aminophenyl)cyclohexane-1-carboxylic acid (CAS 93431-05-1)
- 4-(1,2,3-Thiadiazol-4-yl)phenyl (4-chlorophenyl)carbamate (CAS 253865-14-4)
- 3-(3-Nitrophenyl)-1-phenylprop-2-en-1-one (CAS 614-48-2)
- 1-Oxa-8-azaspiro[4.5]decane, 2,2-dimethyl- (CAS 374794-94-2)
- Semaglutide Impurity 146 (CAS 2645421-68-5)
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