(2,2,2-Trifluoroethyl)urea CAS 819-60-3
| CAS No. | 819-60-3 |
| Molecular Formula | C3H5F3N2O |
| Molecular Weight | 142.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2,2,2-Trifluoroethyl)urea.
CATO supplies (2,2,2-Trifluoroethyl)urea (CAS 819-60-3), a certified reference material (molecular formula C3H5F3N2O, MW 142.08 g/mol) for analytical method development and quality control.
(2,2,2-Trifluoroethyl)urea (C3H5F3N2O) contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), (2,2,2-Trifluoroethyl)urea 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 | C3H5F3N2O |
| Molecular Weight | 142.08 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Trifluoroethyl Standards
- Propyl(2,2,2-trifluoroethyl)amine (CAS 71113-54-7)
- 2,2,2-Trifluoroethyl Carbamate (CAS 461-37-0)
- n-(2,2,2-Trifluoroethyl)acetamide (CAS 34242-99-4)
- 1-(2,2,2-Trifluoroethyl)cyclopropan-1-ol (CAS 1078627-29-8)
- 3-(2,2,2-trifluoroethyl)azetidine (CAS 1394116-60-9)
- 1-(2,2,2-Trifluoroethyl)-1h-pyrazole (CAS 1053167-24-0)
- 4-(2,2,2-Trifluoroethyl)-1H-pyrazole (CAS 1211529-61-1)
- 3-(2,2,2-Trifluoroethyl)-1H-pyrazole (CAS 1946822-36-1)
Recommended Standards
- 18830-44-9 3,3,3-trifluoro-2-methylpropanoate 3,3,3-tris(fluoranyl)-2-methyl-propanoate A813218 (CAS 18830-44-9)
- 1,2-Bis(phosphino)benzene (CAS 80510-04-9)
- 3,3,3-Trifluoro-2-hydroxy-2-methylpropanal (CAS 1525606-70-5)
- 2-(Trifluoromethyl)-1,3-dioxolane (CAS 2344-09-4)
- 4-(2-(2-Bromo-4-(2-phenylpropan-2-yl)phenoxy)ethyl)piperidine hydrochloride (CAS 1220029-82-2)
- Benzyl N-(3-azabicyclo[4.1.0]heptan-6-yl)carbamate hydrochloride (CAS 2227206-53-1)
- 4-Chloro-3-fluoro-2-(trifluoromethyl)pyridine (CAS 1227574-82-4)
- Crispine A (CAS 15889-93-7)
- 2,6-Dibromo-4-methylbenzoic acid (CAS 128733-74-4)
- 1-Butyl-2-imino-10-methyl-3-tosyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 606961-68-6)
- N-(5-Amino-2-fluorophenyl)-4-butoxybenzamide (CAS 1020057-06-0)
- 1-Palmitoyl-sn-glycero-3-phosphate sodium salt (CAS 7220-34-0)
- (S)-2-Amino-2-(2-chloro-5-fluorophenyl)ethanol (CAS 1213201-64-9)
- endo-Ser39-Tirzepatide (CAS CATO-CPTD788935)
Why CATO?
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