2,2,2-Trifluoroethyl Isocyanate CAS 371-92-6
| CAS No. | 371-92-6 |
| Molecular Formula | C3H2F3NO |
| Molecular Weight | 125.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2,2,2-Trifluoroethyl Isocyanate (CAS 371-92-6), a certified reference material (molecular formula C3H2F3NO, MW 125.05 g/mol) for analytical method development and quality control.
Owing to an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 2,2,2-Trifluoroethyl Isocyanate is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 125.05 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C3H2F3NO |
| Molecular Weight | 125.05 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoroethyl Standards
- (2,2,2-Trifluoroethyl)cyclopropane (CAS 3096-54-6)
- 2-(2,2,2-Trifluoroethyl)oxirane (CAS 407-12-5)
- 2,2,2-Trifluoroethyl vinyl ether (CAS 406-90-6)
- 3-(2,2,2-trifluoroethyl)azetidine (CAS 1394116-60-9)
- 1-(2,2,2-Trifluoroethyl)cyclopropan-1-ol (CAS 1078627-29-8)
- n-(2,2,2-Trifluoroethyl)acetamide (CAS 34242-99-4)
- Propyl(2,2,2-trifluoroethyl)amine (CAS 71113-54-7)
- (2,2,2-Trifluoroethyl)urea (CAS 819-60-3)
Recommended Standards
- Trifluoromethoxy-acetonitrile (CAS 1301739-28-5)
- ((Methylamino)methyl)phosphonic acid (CAS 35404-71-8)
- Dimethyl selenoxide (CAS 4371-90-8)
- (1-Aminoethyl)phosphonic Acid (CAS 6323-97-3)
- 2-Amino-4-fluorobenzothiazole (CAS 20358-06-9)
- 2-Acetyl-4,5-bis(trifluoromethyl)benzaldehyde (CAS 1805217-17-7)
- N-(2-(1H-Pyrrol-1-yl)phenyl)acetamide (CAS 3388-98-5)
- 1-Bromo-3-chlorobicyclo[1.1.1]Pentane (CAS 155635-19-1)
- 5-Methyl-2-(4-nitrophenyl)-2,4-dihydro-3H-pyrazol-3-one (CAS 6402-09-1)
- 1-(3',4'-Dibenzyloxyphenyl)-1-propanol 157701-80-9 |A-Ethyl-3,4-bis(phenylmethoxy)benzenemethanol (CAS 157701-80-9)
- Bis(4-(3-aminophenoxy)phenyl)methanone (CAS 63948-92-5)
- 144060-67-3 2-(4-hydroxy-3-nitrophenyl)-4-methyl-5-thiazolecarboxylic acid ethyl ester 5-thiazolecarboxylic acid,2-(4-hydroxy-3-nitrophenyl)-4-methyl-,ethyl ester Ethyl 2-(4-hydroxy-3-nitrophenyl)-4-methylthiazole-5-carboxylate ethyl 2-(4-hydroxy-3-nitrophenyl)-4-methyl-5-thiazolecarbonate (CAS 144060-67-3)
- 3-(1-Methyl-1H-pyrazol-4-yl)thiomorpholine 1,1-dioxide dihydrochloride (CAS 1788530-14-2)
- Semaglutide Impurity 144 (CAS 394210-59-4)
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