1,1-Bis(trimethylsilyl)-3-(3-fluorophenyl)-2-thiourea CAS 71457-02-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 71457-02-8 |
| Molecular Formula | C13H23FN2SSi2 |
| Molecular Weight | 314.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,1-Bis(trimethylsilyl)-3-(3-fluorophenyl)-2-thiourea (CAS 71457-02-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H23FN2SSi2. Molecular weight: 314.57 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H23FN2SSi2 |
| Molecular Weight | 314.57 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bis Standards
- 1,1-Bis(trimethylsilyl)-3-(4-fluorophenyl)-2-thiourea (CAS 71457-03-9)
- Tris(trimethylsilyl) Phosphate (CAS 10497-05-9)
- 2-{2-[4-(trimethylsilyl)-1H-1,2,3-triazol-1-yl]ethyl}-2,3-dihydro-1H-isoindole-1,3-dione (CAS 1461706-40-0)
- Bis(4-(trimethylsilyl)phenyl)amine (CAS 915406-65-4)
- 2,4-Bis((trimethylsilyl)oxy)furo[3,4-d]pyrimidin-7(5H)-one (CAS 89000-18-0)
- 2-Methyl-6-(trimethylsilyl)phenyl trifluoromethanesulfonate (CAS 556812-44-3)
- 4-Methyl-2-(trimethylsilyl)phenyl trifluoromethanesulfonate (CAS 262373-15-9)
- N-(9-(Trimethylsilyl)-9H-purin-6-yl)benzamide (CAS 60855-35-8)
Recommended Standards
- 1-(4-bromobenzyl)-5-methyl-1H-1,2,3-triazole-4-carbonyl chloride (CAS 952182-50-2)
- (Oxybis(2,1-phenylene))bis(trimethylsilane) (CAS 18055-73-7)
- 2-Bromo-7-(3-chlorophenoxy)-6,7-dihydro-5H-pyrrolo[1,2-b][1,2,4]triazole (CAS 2443488-13-7)
- 5-Methyl-3-(trifluoromethyl)isoxazol-4-amine (CAS 354795-56-5)
- 6-Bromo-4-methylindoline-2,3-dione (CAS 2384410-44-8)
- 4-((1,3-Dioxoisoindolin-2-yl)oxy)butyl acetate (CAS 87903-56-8)
- 5-Chloro-3-methoxypyrazine-2-carboxylic acid (CAS 872355-80-1)
- 1-tert-Butyl 2-methyl 1H-pyrrole-1,2(2H,5H)-dicarboxylate (CAS 202477-57-4)
- Raclopride-d5 Hydrochloride (CAS 1217623-85-2)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com