1-(4-Chlorobenzyl)-3-(3-fluorophenyl)-1-(3,3,3-trifluoro-2-hydroxypropyl)urea CAS 478258-84-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478258-84-3 |
| Molecular Formula | C17H15ClF4N2O2 |
| Molecular Weight | 390.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(4-Chlorobenzyl)-3-(3-fluorophenyl)-1-(3,3,3-trifluoro-2-hydroxypropyl)urea (CAS 478258-84-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H15ClF4N2O2. Molecular weight: 390.76 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H15ClF4N2O2 |
| Molecular Weight | 390.76 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorobenzyl Standards
- N-(2-(4-Chlorobenzyl)benzo[d]oxazol-5-yl)-4-ethylbenzamide (CAS 785836-67-1)
- 2-((2-Chlorobenzyl)thio)-1-methyl-4,5-diphenyl-1H-imidazole (CAS 339277-44-0)
- 2-((4-Chlorobenzyl)thio)-1-methyl-4,5-diphenyl-1H-imidazole (CAS 338412-82-1)
- 3-((4-Chlorobenzyl)thio)-1-phenyl-5,6,7,8-tetrahydroisoquinoline-4-carbonitrile (CAS 315246-88-9)
- 2-((2-Chlorobenzyl)thio)-3-ethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 578723-52-1)
- 2-((3-Chlorobenzyl)thio)-3-ethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 618879-74-6)
- N-(4-Chlorobenzyl)-6-{[(4-chlorophenyl)sulfanyl]methyl}-2-methyl-4-pyrimidinamine (CAS 339278-86-3)
- (Z)-1-(4-chlorobenzyl)-3-(((4-chlorobutanoyl)oxy)imino)indolin-2-one (CAS 303149-77-1)
Recommended Standards
- 3-chloro-2-{5-[2-(1H-imidazol-1-yl)phenyl]-1H-1,2,4-triazol-1-yl}-5-(trifluoromethyl)pyridine 338793-55-8 KS-00003AZB (CAS 338793-55-8)
- 4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(cyano)methyl)phenyl methanesulfonate (CAS 338410-42-7)
- N-(3-Chloro-4-fluorophenyl)-N-(7-methoxy-6-nitroquinazolin-4-yl)acetamide (CAS 869199-61-1)
- 3,4-Bis(4-hydroxyphenyl)hexane-3,4-diol (CAS 7507-01-9)
- Tryptophan Impurity 7 (CAS 13081-15-7)
- 5-Isopropyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 436088-49-2)
- 6-(Chloromethyl)-N2-(3,4-dichlorophenyl)-1,3,5-triazine-2,4-diamine (CAS 644959-94-4)
- 4-Bromobut-2-enamide (CAS 118941-93-8)
- [2-(1,3-Benzothiazol-2-yl)ethenyl]dimethylamine (CAS 1173888-05-5)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
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