5-bromopyrrolo[2,1-f][1,2,4]triazin-2-amine CAS 1368241-32-0
| CAS No. | 1368241-32-0 |
| Molecular Formula | C6H13BrN4 |
| Molecular Weight | 221.10 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.
5-bromopyrrolo[2,1-f][1,2,4]triazin-2-amine (CAS 1368241-32-0), molecular formula C6H13BrN4 and molecular weight 221.10 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5-bromopyrrolo[2,1-f][1,2,4]triazin-2-amine (C6H13BrN4) contains a nitrile group, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 221.10 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 5-bromopyrrolo[2,1-f][1,2,4]triazin-2-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H13BrN4 |
| Molecular Weight | 221.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related bromopyrrolo Standards
- 7-bromopyrrolo[2,1-f][1,2,4]triazin-2-amine (CAS 1369205-46-8)
- 2-bromopyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 1511230-88-8)
- 6-bromopyrrolo[2,1-f][1,2,4]triazin-2-amine (CAS 2568951-87-9)
- 6-bromopyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 937047-06-8)
- 5-Bromopyrrolo[1,2-b]pyridazine-7-carbonitrile (CAS 1370252-36-0)
- 5-Bromopyrrolo[2,1-f][1,2,4]triazine-2-carbonitrile (CAS 2091536-75-1)
- 6-Bromopyrrolo[1,2-c]pyrimidine-3-carbaldehyde (CAS 1352893-14-1)
- 6-Bromopyrrolo[2,1-f][1,2,4]triazin-4(3H)-one (CAS 888721-83-3)
Recommended Standards
- 7-bromo-5H-pyrrolo[3,2-d]pyrimidin-4-amine (CAS 1311275-33-8)
- 6-bromo-3-methyl-3H-[1,2,3]triazolo[4,5-b]pyridine (CAS 1257554-00-9)
- S-(3,4-dichlorophenyl) ethanethioate (CAS 1378874-01-1)
- 6-bromo-2-methyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 1250444-41-7)
- 3-Bromo-1-chloro-5-fluoro-4-iodo-2-methylbenzene (CAS 2368909-47-9)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(tetrahydro-2H-pyran-2-yl)furan-2-yl)boronate (CAS 2223006-65-1)
- Quinolin-2-ylmethyl 4-methylbenzenesulfonate (CAS 19820-77-0)
- 2-(Bromomethyl)thiazole (CAS 131654-56-3)
- 1-benzyl-2-isopropyl-4,6-diphenylpyridinium tetrafluoroborate (CAS 89021-41-0)
- 3-Chloro-6-(2-hydroxyethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 842974-84-9)
- 6-Azabicyclo[3.2.1]octane-5-carboxylic acid hydrochloride (CAS 1193387-63-1)
- 1-(2-(Phenylsulfonyl)ethyl)pyrrolidine (CAS 649760-40-7)
- Momordin?Ic (CAS 96990-18-0)
- C-Peptide 1 (rat) (CAS 41475-27-8)
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