N2-(propan-2-yl)pyridine-2,5-diamine CAS 52025-41-9
| CAS No. | 52025-41-9 |
| Molecular Formula | C8H19N3 |
| Molecular Weight | 157.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 157.26 g/mol gives N2-(propan-2-yl)pyridine-2,5-diamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N2-(propan-2-yl)pyridine-2,5-diamine (CAS 52025-41-9) is a high-purity analytical reference standard with the molecular formula C8H19N3 and a molecular weight of 157.26 g/mol.
Structurally, N2-(propan-2-yl)pyridine-2,5-diamine (C8H19N3) contains an organic framework. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 157.26 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N2-(propan-2-yl)pyridine-2,5-diamine 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 | C8H19N3 |
| Molecular Weight | 157.26 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) | 1.0 |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 3 |
Related N Standards
- N2-(propan-2-yl)pyridine-2,3-diamine (CAS 24188-40-7)
- N4-(propan-2-yl)pyridine-3,4-diamine (CAS 34654-20-1)
- 2-methyl-4-(propan-2-yloxy)piperidine (CAS 1592650-37-7)
- [3-(propan-2-yl)piperidin-3-yl]methanol (CAS 1784390-15-3)
- 752970-45-9 [1-(Propan-2-yl)piperidin-3-yl]methanol DTXSID30634958 (CAS 752970-45-9)
- 5-methyl-4-(propan-2-yl)-2,3-dihydro-1,3-thiazol-2-one (CAS 1184200-70-1)
- [5-(propan-2-yl)-1,3-thiazol-2-yl]methanol (CAS 165315-71-9)
- (2R)-1-(propan-2-yl)pyrrolidine-2-carboxylic acid (CAS 1194096-60-0)
Recommended Standards
- N2-propylpyridine-2,3-diamine (CAS 439571-80-9)
- N1-(5-methylpyridin-2-yl)ethane-1,2-diamine (CAS 88260-11-1)
- N-(1-Methyl-piperidin-4-yl)-ethane-1,2-diamine (CAS 766545-03-3)
- N-methyl-2-(4-methylpiperazin-1-yl)ethanamine (CAS 98545-15-4)
- 2-((5,6-Diphenyl-1,2,4-triazin-3-yl)thio)-N-(naphthalen-2-yl)acetamide (CAS 400863-91-4)
- 1-Bromo-4-((nitromethyl)sulfonyl)benzene (CAS 122263-08-5)
- 1-(2,5-Difluorophenyl)prop-2-en-1-ol (CAS 149946-82-7)
- 5-Amino-1H-indazole-7-carboxylic acid (CAS 885272-13-9)
- (R)-1-(3-bromo-4-methylphenyl)-2-methylpropan-1-amine (CAS 1213859-12-1)
- 2,6-Dibromodibenzo[b,d]furan (CAS 617707-31-0)
- 4-Chloro-2,6-bis(1-methoxyethyl)pyrimidine (CAS 1707571-09-2)
- 6-Amino-4-(bromomethyl)-5-(difluoromethyl)nicotinic acid (CAS 1806017-55-9)
- Metoclopramide Impurity 113 (CAS CATO-C4X-1415113)
- Des-Ser32-Tirzepatide (CAS CATO-CPTD788942)
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