1-(4-Bromopyridin-2-yl)thiourea CAS 927902-50-9
| CAS No. | 927902-50-9 |
| Molecular Formula | C6H6BrN3S |
| Molecular Weight | 232.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H6BrN3S, 1-(4-Bromopyridin-2-yl)thiourea contains a nitrile group, sulfur-containing functionality, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 232.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(4-Bromopyridin-2-yl)thiourea (CAS 927902-50-9), molecular formula C6H6BrN3S and molecular weight 232.10 g/mol, is a CATO reference standard with documented purity and traceability.
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), 1-(4-Bromopyridin-2-yl)thiourea 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 | C6H6BrN3S |
| Molecular Weight | 232.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Bromopyridin Standards
- 1-(3-Bromopyridin-2-yl)thiourea (CAS 1677674-91-7)
- 1-(5-Bromopyridin-2-yl)thiourea (CAS 31430-38-3)
- 3-((5-Bromopyridin-3-yl)oxy)propan-1-ol (CAS 1342895-92-4)
- 3-((5-Bromopyridin-2-yl)oxy)propan-1-ol (CAS 212961-33-6)
- 2-((2-Bromopyridin-3-yl)oxy)acetic acid (CAS 118650-04-7)
- 2-[(5-bromopyridin-3-yl)oxy]acetic acid (CAS 1344080-01-8)
- 2-((2-Bromopyridin-4-yl)oxy)acetic acid (CAS 339364-97-5)
- 2-[(4-Bromopyridin-2-yl)oxy]acetic acid (CAS 339364-86-2)
Recommended Standards
- 4-bromo-2-cyclopropanecarbonyl-1,3-thiazole (CAS 1909305-21-0)
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- 1-Fluoro-2,4-bis(trifluoromethyl)benzene (CAS 36649-94-2)
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- Methyl 3,5-dichloropicolinate (CAS 5439-08-7)
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- Ethyl 2-((2,6-dichloro-9H-purin-9-yl)methoxy)acetate (CAS 59277-99-5)
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- (S)-1-(3,4,5-trifluorophenyl)butan-1-amine (CAS 1213170-42-3)
- Tris(triphenylsiloxy)vanadium oxide (CAS 18822-50-9)
- 4-Amino-5-pyrimidinecarbonitrile (CAS 16357-69-0)
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