5-Propyl-2-pyrimidinamine CAS 39268-72-9
| CAS No. | 39268-72-9 |
| Molecular Formula | C7H11N3 |
| Molecular Weight | 137.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 137.18 g/mol gives 5-Propyl-2-pyrimidinamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5-Propyl-2-pyrimidinamine (CAS 39268-72-9), a certified reference material (molecular formula C7H11N3, MW 137.18 g/mol) for analytical method development and quality control.
5-Propyl-2-pyrimidinamine (C7H11N3) contains a nitrile group, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 5-Propyl-2-pyrimidinamine 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 | 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.) | 1968 |
| Nitrogen Atoms | 3 |
Related Propyl Standards
- 2-Pyrimidinamine, 4-methyl-6-(1-methylethyl)- (CAS 114042-94-3)
- 2-Pyrimidinamine, 4-(1-methylethoxy)- (CAS 1158418-75-7)
- 2-Pyrimidinamine, 4-propoxy- (CAS 852921-86-9)
- 4-methyl-5-Pyrimidinamine (CAS 3438-61-7)
- 2-Methyl-4-pyrimidinamine (CAS 74-69-1)
- 5-Pyrimidinamine, 2-bromo-N-methyl- (CAS 1209459-14-2)
- 5-Pyrimidinamine, 2-bromo-N,N-dimethyl- (CAS 1209458-17-2)
- 4-Pyrimidinamine, 6-chloro-N-methyl-2-(methylsulfinyl)- (CAS 1353945-22-8)
Recommended Standards
- 5-Methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine (CAS 92223-93-3)
- 5-Propylpyridin-2(1H)-one (CAS 72323-57-0)
- 5-methyl-2-(methylamino)phenol (CAS 425375-95-7)
- 5-Propylpyridin-3-ol (CAS 61893-04-7)
- tert-butyl 3-(5-acetamidoisothiazol-3-yl)pyrrolidine-1-carboxylate (CAS 2007920-23-0)
- 4-Bromo-2,3-difluorobenzenesulfonamide (CAS 1133123-01-9)
- 2-(Difluoromethyl)-5-fluoro-3-nitropyridine-4-carbonyl chloride (CAS 1804954-31-1)
- 1-(Tert-butyl) 3-methyl (S)-5-oxopiperazine-1,3-dicarboxylate (CAS 1448348-02-4)
- 2-[(Benzylcarbamoyl)methanesulfonyl]acetic acid (CAS 338793-99-0)
- 2-phenylpentan-3-amine hydrochloride (CAS 1375474-33-1)
- 5-Bromo-3-methyl-1H-pyrrolo[2,3-β]pyridine (CAS 1111637-94-5)
- 6-Bromo-4-chlorobenzo[d]isothiazole (CAS 35272-31-2)
- 3,4-Dibromo-1-phenethyl-1H-pyrrole-2,5-dione (CAS 92751-35-4)
- Semaglutide Impurity 124 (CAS CATO-C4X-2226124)
Why CATO?
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