(6,7-Dihydro-5H-pyrrolo[1,2-a]imidazol-7-yl)methanamine CAS 185797-45-9
| CAS No. | 185797-45-9 |
| Molecular Formula | C7H11N3 |
| Molecular Weight | 137.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
(6,7-Dihydro-5H-pyrrolo[1,2-a]imidazol-7-yl)methanamine (CAS 185797-45-9), molecular formula C7H11N3 and molecular weight 137.18 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrile group, an aromatic ring system, (6,7-Dihydro-5H-pyrrolo[1,2-a]imidazol-7-yl)methanamine is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 137.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures (6,7-Dihydro-5H-pyrrolo[1,2-a]imidazol-7-yl)methanamine 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 | C7H11N3 |
| Molecular Weight | 137.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Nitrogen Atoms | 3 |
Related Dihydro Standards
- (5,6-Dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl)methanamine (CAS 1260672-10-3)
- (2,3-dihydro-1H-pyrrolizin-5-yl)methanol (CAS 33872-19-4)
- 3-Methyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-2-amine (CAS 2289603-84-3)
- 7-Methyl-2,3-dihydro-1H-pyrrolizin-5(6H)-one (CAS 344353-90-8)
- 5,6-Dihydro-4H-cyclopenta[d]isoxazole-3-carbaldehyde (CAS 1018584-65-0)
- 2,3-Dihydro-furo[2,3-c]pyridin-3-ol (CAS 106531-53-7)
- 6,7-Dihydro-3H-purin-6-amine (CAS 122494-09-1)
- 1,6-Dihydro-4-methyl-6-oxo-3-pyridinecarboxaldehyde (CAS 1289144-61-1)
Recommended Standards
- 1H-Benzimidazol-4-amine, 4,5,6,7-tetrahydro- (CAS 185796-71-8)
- 4-Ethoxypicoline (CAS 18615-87-7)
- 5,6,7,8-Tetrahydroimidazo[1,5-a]pyridin-6-amine (CAS 185796-62-7)
- 2-Ethoxy-6-methylpyridine (CAS 18617-77-1)
- 4-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1398923-95-9)
- (2S,3R)-2-Amino-4,4,4-trifluoro-3-hydroxybutanoic acid (CAS 135268-34-7)
- 4-Carbamoylbenzeneboronic acid (CAS 123088-59-5)
- 2-Ethyl-2-methylpent-4-enal (CAS 99799-21-0)
- 2,5-Dichloro-3-methylphenacyl bromide (CAS 1806304-44-8)
- (1R,4r)-4-isopropoxycyclohexane-1-carboxylic acid (CAS 1940134-52-0)
- Ethyl 3-bromo-2-methylpropanoate (CAS 59154-46-0)
- N1,N12-dimethyldodecane-1,12-diamine (CAS 56992-91-7)
- 1,3-Dimethyl-7-(naphthalen-1-ylmethyl)-8-(propylamino)-3,7-dihydro-1H-purine-2,6-dione (CAS 476480-25-8)
- GnRH Associated Peptide (GAP) (1-13), human (CAS 100111-07-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com