Oxo-(1-Pyrrolidinyl)Acetaldehyde CAS 106435-93-2
| CAS No. | 106435-93-2 |
| Molecular Formula | C6H9NO2 |
| Molecular Weight | 127.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Oxo-(1-Pyrrolidinyl)Acetaldehyde is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Oxo-(1-Pyrrolidinyl)Acetaldehyde (CAS 106435-93-2), a certified reference material (molecular formula C6H9NO2, MW 127.14 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H9NO2, Oxo-(1-Pyrrolidinyl)Acetaldehyde contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 127.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C6H9NO2 |
| Molecular Weight | 127.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Oxo Standards
- 2-(3-Methyl-1-pyrrolidinyl)ethylamine (CAS 23456-39-5)
- 1-(1-Pyrrolidinyl)-2-propanamine 1-(pyrrolidin-1-yl)propan-2-amine 50998-03-3 (CAS 50998-03-3)
- (R)-2-(3-Pyrrolidinyl)-2-propanol (CAS 1245649-03-9)
- 2-(2-Pyrrolidinyl)-2-propanol (CAS 214626-52-5)
- (1-Ethyl-3-pyrrolidinyl)methanol 61472-22-8 6713AE C7H15NO (CAS 61472-22-8)
- 36556-06-6 4-(1-pyrrolidinyl)-1-(3-thiophenyl)-1-butanol hydrochloride 4-pyrrolidin-1-yl-1-thiophen-3-yl-butan-1-ol hydrochloride A823293 (CAS 36556-06-6)
- 1-(3-Pyrrolidinyl)ethanone (CAS 876505-26-9)
- 2-(1-Ethyl-3-pyrrolidinyl)ethylamine (CAS 937670-72-9)
Recommended Standards
- N-(2-methoxyethyl)prop-2-ynamide (CAS 104587-52-2)
- 1-(2-Methoxyethyl)-1H-1,2,4-triazole (CAS 106535-15-3)
- 3-Isoxazol-4-yl-propan-1-ol (CAS 10421-09-7)
- 3-(1,3,4-Oxadiazol-2-yl)propan-1-amine (CAS 1082469-12-2)
- (R)-2-amino-3-(2-methoxyphenyl)propan-1-ol hydrochloride (CAS 2411591-26-7)
- (4-Ethynylphenyl)trimethylsilane (CAS 16116-92-0)
- 1-(1,8-Naphthyridin-2-yl)cyclopropanamine (CAS 1159878-00-8)
- 4-(((Pyridin-3-ylmethyl)imino)methyl)-5-(trifluoromethyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 240115-94-0)
- n-(4-Bromobenzyl)-n,5-dimethylisoxazole-3-carboxamide (CAS 850025-17-1)
- 3-Bromo-1,2-diamino-5-fluorobenzene (CAS 115440-10-3)
- 2-Octyl isothiocyanate (CAS 69626-80-8)
- 4-Methyl-N-(1,1,3-trimethyl-2,3-dihydro-1H-inden-4-yl)thiazole-5-carboxamide (CAS 151897-95-9)
- Tetradecenesulfonic acid, sodium salt (CAS 11066-21-0)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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