5,7-Dipropyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine CAS 35446-13-0
| CAS No. | 35446-13-0 |
| Molecular Formula | C4H7NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 294.35 g/mol gives 5,7-Dipropyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5,7-Dipropyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 35446-13-0), molecular formula C4H7NO2C4H6O2C4H6C3H3N and molecular weight 294.35 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5,7-Dipropyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (C4H7NO2C4H6O2C4H6C3H3N) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 294.35 g/mol, it falls into the medium-molecular-weight range. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5,7-Dipropyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine 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 | C4H7NO2 C4H6O2 C4H6 C3H3N |
| Molecular Weight | 294.35 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 2 |
Related Dipropyl Standards
- 7-Benzyl-1,3-dipropyl-3,7-dihydro-1H-purine-2,6-dione (CAS 102284-71-9)
- Dipropyl Adipate (CAS 106-19-4)
- Dipropyl Sulfide (CAS 111-47-7)
- Dipropyl malonate (CAS 1117-19-7)
- 1-Methyl-3,4-dipropyl-1h-pyrazol-5-amine (CAS 1174310-16-7)
- 4,6-Dipropyl-1,3,5-triazin-2-amine (CAS 1339535-30-6)
- 4,4-Dipropyl-4,5-dihydrooxazol-2-amine (CAS 1494414-06-0)
- Dipropyl decanedioate (CAS 15419-91-7)
Recommended Standards
- 2,4-Diamino-6-methoxy-1,3,5-triazine Solution, 1,000 mg/L, 1ml (CAS 2827-45-4)
- N-(2-(3,5-Dichlorophenyl)propan-2-yl)acetamide (CAS 162222-14-2)
- 3-(2,2,2-Trifluoro-1-hydroxyethyl)phenol (CAS 1174535-44-4)
- Decyl β-D-maltopyranoside (CAS 82494-09-5)
- 1-((3-Chlorophenyl)thio)-3-methoxypropan-2-one (CAS 1537391-78-8)
- N-[3,5-Bis(trifluoromethyl)phenyl]-N'-[(1S)-1-[(diphenylphosphino)methyl]-2-methylpropyl]thiourea (CAS 1199270-16-0)
- 1-(Phenylmethyl)-3,4-pyrrolidinedimethanol (CAS 1256106-48-5)
- 3-Chloro-4-nitro-1H-pyrrolo[2,3-c]pyridine (CAS 1190309-84-2)
- trans-N-(4-formylcyclohexyl)methanesulfonamide (CAS 2169920-24-3)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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