2,3,4,6,7,8-Hexahydro-1h-pyrrolo[1,2-a]pyrimidin-5-ium tetraphenylborate CAS 627543-58-2
| CAS No. | 627543-58-2 |
| Molecular Formula | C24H20B |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 2,3,4,6,7,8-Hexahydro-1h-pyrrolo[1,2-a]pyrimidin-5-ium tetraphenylborate (CAS 627543-58-2), a certified reference material (molecular formula C24H20BC7H13N2, MW 444.43 g/mol) for analytical method development and quality control.
The molecular framework of 2,3,4,6,7,8-Hexahydro-1h-pyrrolo[1,2-a]pyrimidin-5-ium tetraphenylborate (C24H20BC7H13N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C24H20B C7H13N2 |
| Molecular Weight | 444.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related Hexahydro Standards
- Hexahydro-2H-thieno[2,3-c]pyrrole 1,1-dioxide (CAS 1000931-52-1)
- 2-(Hexahydro-1H-pyrrolizin-7a-yl)acetyl chloride (CAS 100445-98-5)
- (S)-Hexahydro-4H-pyrido[1,2-a]pyrazine-1,4(6H)-dione (CAS 101392-99-8)
- 1014104-43-8 (5E)-1,2,3,4,10,11-Hexahydro-5H-spiro[benzo[c]pyrano[3,2-g]chromene-9,1'-cyclohexan]-5-one oxime MFCD09845298 (CAS 1014104-43-8)
- 6-methyl-2,3,4,5,6,7-hexahydro-1,3-benzothiazol-2-one (CAS 101870-28-4)
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Recommended Standards
- 2-(Oxazol-5-yl)pyrimidine-5-carbonitrile (CAS 1447607-64-8)
- Methyl 5-(bromomethyl)-1-phenyl-1H-1,2,3-triazole-4-carboxylate (CAS 117693-90-0)
- (2S,3R,4S,5R)-2-((4-aminophenyl)thio)tetrahydro-2H-pyran-3,4,5-triol (CAS 62205-43-0)
- 4-Bromo-1-methyl-1H-benzimidazol-2-amine (CAS 1780460-89-0)
- 3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)difluoromethyl)-1H-1,2,4-triazol-5-amine (CAS 1823182-90-6)
- Potassium trifluoro(5-formyl-3-methylthiophen-2-yl)borate (CAS 1186025-95-5)
- 2,4-Dichloro-7-(trifluoromethyl)pyrido[2,3-d]pyrimidine (CAS 1220518-13-7)
- Fexofenadine Impurity 10 (CAS CATO-C4X-179410)
- (R)-6,6-Difluorohexan-3-amine (CAS 2791313-86-3)
- (Glu9)-Exenatide (2-39) trifluoroacetate salt (CAS 196109-34-9)
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