3,4-dimethyl-2,5-dihydro-1H-pyrrole CAS 20368-84-7
| CAS No. | 20368-84-7 |
| Molecular Formula | C6H11N |
| Molecular Weight | 97.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H11N, 3,4-dimethyl-2,5-dihydro-1H-pyrrole contains a nitrile group; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 97.16 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.
3,4-dimethyl-2,5-dihydro-1H-pyrrole (CAS 20368-84-7), molecular formula C6H11N and molecular weight 97.16 g/mol, is a CATO reference standard with documented purity and traceability.
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 3,4-dimethyl-2,5-dihydro-1H-pyrrole 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 | C6H11N |
| Molecular Weight | 97.16 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Related dimethyl Standards
- 2,5-Dimethyl-3,4-dihydro-2H-pyrrole (CAS 822-64-0)
- 2,5-Dimethyl-3-pyrroline, mixture of cis and trans 59480-92-1 (CAS 59480-92-1)
- 3,4-dimethyl-4H-1,2,4-triazole (CAS 16778-74-8)
- 1,3-Dimethyl-1H-1,2,4-triazole (CAS 16778-76-0)
- 2,2-Dimethyl-3-oxopropanenitrile (CAS 19295-56-8)
- 3,5-Dimethyl-4H-1,2,4-triazole (CAS 7343-34-2)
- 4,5-Dimethyl-1H-1,2,3-triazole (CAS 42964-73-8)
- 3,5-Dimethyl-1,2,4-oxadiazole (CAS 10403-80-2)
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- 1-(3-Chlorobenzyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 478080-28-3)
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- (E)-1-(7-(2-(dimethylamino)vinyl)-2-(methylthio)-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethan-1-one (CAS 1306753-65-0)
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- 3-Cyclopropoxy-N1-methylphthalamide (CAS 1243464-14-3)
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