N-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-N-[(methoxyamino)methylene]thiourea CAS 477873-18-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477873-18-0 |
| Molecular Formula | C9H8ClF3N4OS |
| Molecular Weight | 312.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-N-[(methoxyamino)methylene]thiourea (CAS 477873-18-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H8ClF3N4OS. Molecular weight: 312.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H8ClF3N4OS |
| Molecular Weight | 312.70 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related N Standards
- Benzyl 3-chloro-4-(difluoromethoxy)benzoate (CAS 2364584-74-5)
- 3-(4-Chloro-3-nitrophenyl)-2-(phenylcarbonyl)prop-2-enenitrile (CAS 1025318-05-1)
- 2-Chloro-1-(5-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazol-2-yl)ethan-1-one (CAS 929972-64-5)
- 3-(4-(5-Chloro-2-methoxyphenyl)-2,5-dioxoimidazolidin-4-yl)propanoic acid (CAS 30741-87-8)
- 3-[3-(3-chloro-4,5-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]propanoic acid (CAS 937626-14-7)
- 6-Chloro-1,1',3,3'-tetramethyl-1H,1'H,2H,2'H,3H,3'H,4H,4'H-[5,5'-bipyrimidine]-2,2',4,4'-tetrone (CAS 860612-47-1)
- 7-Chloro-3,4-dihydronaphthalen-1-yl trifluoromethanesulfonate (CAS 846033-02-1)
- 3-Chloro-2-{2-methylpyrazolo[1,5-a]pyrimidin-7-yl}-5-(trifluoromethyl)pyridine (CAS 1092346-62-7)
Recommended Standards
- 1-(4-Chlorophenyl)-3-(3-(difluoromethoxy)phenyl)urea (CAS 886542-48-9)
- 3-(4-Chlorophenyl)benzofuro[3,2-d]pyrimidine-2,4(1H,3H)-dione (CAS 121997-02-2)
- 1-(4-Chlorophenyl)-3-(3-(difluoromethoxy)phenyl)urea (CAS 540771-25-3)
- 1-(N-(2,2,2-Trifluoroethyl)sulfamoyl)piperidine-4-carboxylic acid (CAS 1183142-42-8)
- 1-Hydroxyethylidene-1,1-diphosphonic acid trisodium salt (CAS 2666-14-0)
- 1-Bromo-9,9-diphenyl-9H-fluorene (CAS 1547491-72-4)
- Propargylamine hydrochloride (CAS 15430-52-1)
- 2-(o-Tolyl)-1H-benzo[d]imidazole (CAS 2963-64-6)
- 3-(2,4-Dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)benzaldehyde (CAS 1261953-11-0)
- Liraglutide Impurity 19 TFA Salt (CAS CATO-C4X-199219)
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