2,3,5-Trimethyl-1H-pyrrole CAS 2199-41-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2199-41-9 |
| Molecular Formula | C7H11N |
| Molecular Weight | 109.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3,5-Trimethyl-1H-pyrrole (CAS 2199-41-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H11N. Molecular weight: 109.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H11N |
| Molecular Weight | 109.17 g/mol |
| Purity | 97%+ |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Trimethyl Standards
- 1,2,4-Trimethyl-1H-pyrrole (CAS 931-25-9)
- trimethyl-(1,1,2,2-tetradeuterio-2-hydroxy-ethyl)ammonium (CAS 50673-42-2)
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Recommended Standards
- 2,3,5,7A-tetrahydro-1H-pyrrolizine (CAS 51463-41-3)
- 2-Azabicyclo[2.2.2]oct-5-ene (CAS 3693-58-1)
- 2,3,4-Trimethylpyrrole (CAS 3855-78-5)
- 4-Methyl-6-(p-tolyl)pyrimidin-2-amine (CAS 133256-50-5)
- 1-Phenyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 819056-67-2)
- 3-(5-(p-Tolyl)furan-2-yl)acrylic acid (CAS 62806-32-0)
- 4-(4-Chlorophenoxy)-6-phenylfuro[2,3-d]pyrimidine (CAS 672925-52-9)
- 5-Chloro-2-((2S,6R)-2,6-dimethylmorpholino)benzaldehyde (CAS 1241675-81-9)
- 5-Bromo-4,7-dimethoxy-1H-indole-3-carbaldehyde (CAS 2410249-79-3)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
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