(Pyridin-3-yl)thiourea CAS 30162-37-9
| CAS No. | 30162-37-9 |
| Molecular Formula | C6H7N3S |
| Molecular Weight | 153.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (Pyridin-3-yl)thiourea (CAS 30162-37-9), a certified reference material (molecular formula C6H7N3S, MW 153.20 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H7N3S, (Pyridin-3-yl)thiourea contains a nitrile group, sulfur-containing functionality, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 153.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (Pyridin-3-yl)thiourea 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 | C6H7N3S |
| Molecular Weight | 153.20 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Pyridin Standards
- 1-(Pyridin-4-yl)thiourea (CAS 164670-44-4)
- 2-(Pyridin-4-yl)propane-1,3-diol (CAS 102877-55-4)
- 1-(Pyridin-3-yl)propane-1,3-diol (CAS 123016-77-3)
- 2-(Pyridin-3-yl)propane-1,3-diol (CAS 1488855-81-7)
- 3-(Pyridin-4-yloxy)propan-1-ol (CAS 193002-09-4)
- 1-(Pyridin-2-yl)propane-1,3-diol (CAS 213248-46-5)
- 1-(Pyridin-4-yl)propane-1,3-diol (CAS 329325-40-8)
- 3-(Pyridin-2-yl)propane-1-thiol (CAS 1022507-42-1)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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