N1-(5-(4-Fluorophenyl)thieno[2,3-d]pyrimidin-4-yl)-N3,N3-dimethylpropane-1,3-diamine CAS 433696-94-7
| CAS No. | 433696-94-7 |
| Molecular Formula | C17H19FN4S |
| Molecular Weight | 330.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 330.42 g/mol gives N1-(5-(4-Fluorophenyl)thieno[2,3-d]pyrimidin-4-yl)-N3,N3-dimethylpropane-1,3-diamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N1-(5-(4-Fluorophenyl)thieno[2,3-d]pyrimidin-4-yl)-N3,N3-dimethylpropane-1,3-diamine (CAS 433696-94-7), molecular formula C17H19FN4S and molecular weight 330.42 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N1-(5-(4-Fluorophenyl)thieno[2,3-d]pyrimidin-4-yl)-N3,N3-dimethylpropane-1,3-diamine (C17H19FN4S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 330.42 g/mol, it falls into the moderately-high-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.
As a certified reference material (CRM), N1-(5-(4-Fluorophenyl)thieno[2,3-d]pyrimidin-4-yl)-N3,N3-dimethylpropane-1,3-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 | C17H19FN4S |
| Molecular Weight | 330.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- tert-Butyl (1R*,4R*)-4-(1-oxoisoindolin-2-yl)cyclohexylcarbamate (CAS 412357-35-8)
- 1-(2,4-Diethoxyphenyl)ethanol (CAS 1141669-81-9)
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- 2,3-Dihydro-5-nitrobenzofuran (CAS 17403-47-3)
- Isobutyl 3-aminopropanoate (CAS 67794-29-0)
- Methyl 2-((dimethoxyphosphoryl)methyl)benzoate (CAS 184176-38-3)
- (Z)-N-(1-Chloro-1-(2-fluorophenyl)-3-oxo-3-(piperidin-1-yl)prop-1-en-2-yl)benzamide (CAS 1323140-60-8)
- 2,5-Difluoro-4-(difluoromethyl)anisole (CAS 1261760-09-1)
- 1-Fluoro-1,1-diphenylpropan-2-amine (CAS 71057-03-9)
- 2-(3-(2-Methoxyethyl)-1,2,4-oxadiazol-5-yl)acetonitrile (CAS 1239787-14-4)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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