1-(4-Fluorophenyl)-3-(thiazol-2-yl)thiourea CAS 457-82-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 457-82-9 |
| Molecular Formula | C10H8FN3S2 |
| Molecular Weight | 253.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Fluorophenyl)-3-(thiazol-2-yl)thiourea (CAS 457-82-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H8FN3S2. Molecular weight: 253.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H8FN3S2 |
| Molecular Weight | 253.32 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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- (5E)-5-[(2-Fluorophenyl)methylidene]-2-(methylsulfanyl)-4,5-dihydro-1,3-thiazol-4-one (CAS 866154-46-3)
- [4-(4-fluorophenyl)-1,3-thiazol-2-yl]thiourea (CAS 835910-55-9)
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Recommended Standards
- 1-(4-(Pyrrolidin-1-ylsulfonyl)phenyl)ethan-1-one (CAS 58722-33-1)
- 1-(Benzylsulfonyl)piperidin-4-one (CAS 267666-08-0)
- 1-(3-Cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-1H-pyrrole-2-carbonitrile (CAS 331760-60-2)
- 3-Nitrobenzoyl bromide (CAS 13277-62-8)
- 7,8-Dihydro-5H-pyrano[4,3-b]pyridin-3-amine (CAS 151225-39-7)
- 2-Amino-6,6-dimethyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid (CAS 2168871-05-2)
- 7,7-Difluorobicyclo[4.1.0]Heptane-1-carboxylic acid (CAS 2248351-67-7)
- Sivelestat Impurity 27 (CAS CATO-C4X-212327)
- tert-Butyl 3-((1-(thiazol-2-yl)ethyl)amino)pyrrolidine-1-carboxylate (CAS 1353965-31-7)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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