1-Pyrrolidinecarboxylic acid, 2-[[(3-carboxypropyl)amino]carbonyl]-, 1-(phenylmethyl) ester, (2S)- CAS 112558-77-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 112558-77-7 |
| Molecular Formula | C17H22N2O5 |
| Molecular Weight | 334.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Pyrrolidinecarboxylic acid, 2-[[(3-carboxypropyl)amino]carbonyl]-, 1-(phenylmethyl) ester, (2S)- (CAS 112558-77-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H22N2O5. Molecular weight: 334.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H22N2O5 |
| Molecular Weight | 334.37 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
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- 1-Pyrrolidinecarboxylic acid, 3-[(carboxymethyl)[(phenylmethoxy)carbonyl]amino]-, 1-(1,1-dimethylethyl) ester (CAS 2102408-74-0)
- 3-Pyrrolidinecarboxylic acid, 1-[[4-(1,1-dimethylethyl)phenyl]methyl]-5-oxo- (CAS 927983-92-4)
- 1-Pyrrolidinecarboxylic acid, 2-[[(3-hydroxypropyl)amino]carbonyl]-, 1,1-dimethylethyl ester, (2R)- (CAS 1573119-55-7)
- 1-Pyrrolidinecarboxylic acid, 2-(chloromethyl)-, phenylmethyl ester (CAS 39945-49-8)
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Recommended Standards
- 3-(2-(2-Methyl-1H-benzo[d]imidazol-1-yl)ethyl)-5-(phenoxymethyl)-1,2,4-oxadiazole (CAS 1105237-21-5)
- methyl 3-tert-butyl-5-(2,4-dioxohexahydropyrimidin-1-yl)-2-methoxy-benzoate (CAS 1132941-14-0)
- (R)-2-Methyl-N-(1-(naphthalen-1-yl)ethyl)-5-nitrobenzamide (CAS 1093070-15-5)
- Divinylbenzene (CAS 1321-74-0)
- 2-Isobutyltetrahydro-4H-pyran-4-one (CAS 23659-44-1)
- (S)-2-bromo-1-(4-bromophenyl)ethan-1-ol (CAS 100306-24-9)
- (3-Amino-4-hydroxyphenyl)methanesulfonamide (CAS 1093758-98-5)
- 2-Hydroxyethyl 3-mercaptopropionate (CAS 52978-23-1)
- 8-Hydroxyisothiochroman-1-one (CAS 1382034-27-6)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
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