(3S,8aS)-Methyl octahydropyrrolo[1,2-a]pyrazine-3-carboxylate CAS 182072-49-7
| CAS No. | 182072-49-7 |
| Molecular Formula | C9H16N2O2 |
| Molecular Weight | 184.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 184.24 g/mol gives (3S,8aS)-Methyl octahydropyrrolo[1,2-a]pyrazine-3-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(3S,8aS)-Methyl octahydropyrrolo[1,2-a]pyrazine-3-carboxylate (CAS 182072-49-7), molecular formula C9H16N2O2 and molecular weight 184.24 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H16N2O2, (3S,8aS)-Methyl octahydropyrrolo[1,2-a]pyrazine-3-carboxylate 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 184.24 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.
CATO manufactures (3S,8aS)-Methyl octahydropyrrolo[1,2-a]pyrazine-3-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H16N2O2 |
| Molecular Weight | 184.24 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 2009 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 3-[3-(Pyrazol-1-yl)propoxy]propan-1-ol (CAS 1820703-95-4)
- 5-[(2S,3R)-3-aminotetrahydrofuran-2-yl]-1H-pyridin-2-one (CAS 1821790-83-3)
- (3R,8AS)-methyl octahydropyrrolo[1,2-a]pyrazine-3-carboxylate (CAS 181795-67-5)
- 8-(Aminomethyl)octahydro-2H-pyrano[3,2-b]pyridin-2-one (CAS 1824251-46-8)
- 1,6-naphthyridine-8-carboxylic acid (CAS 362606-19-7)
- 4-(2-(4-Bromophenyl)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-3-yl)benzoic acid (CAS 937604-66-5)
- 2,6-Dimethyl-4H-Pyrido[1,2-A]Pyrimidin-4-One (CAS 16867-28-0)
- 1-Aminohex-5-yn-2-ol (CAS 1480857-11-1)
- Methyl 4-iodo-1-propyl-1H-pyrazole-5-carboxylate (CAS 1354703-83-5)
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- tert-Butyl (4-formyl-3-hydroxyphenyl)carbamate (CAS 1503735-25-8)
- 3-(2-Ethylphenyl)-3-hydroxypropanoic acid (CAS 1248111-75-2)
- (R)-1,2,3,4-Tetrahydro-isoquinoline-1-carboxylic acid ethyl ester (CAS 1260589-81-8)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
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