(R)-1-(4-((Difluoromethyl)thio)phenyl)ethan-1-amine CAS 1334160-86-9
| CAS No. | 1334160-86-9 |
| Molecular Formula | C9H11F2NS |
| Molecular Weight | 203.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (R)-1-(4-((Difluoromethyl)thio)phenyl)ethan-1-amine 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.
(R)-1-(4-((Difluoromethyl)thio)phenyl)ethan-1-amine (CAS 1334160-86-9), molecular formula C9H11F2NS and molecular weight 203.25 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (R)-1-(4-((Difluoromethyl)thio)phenyl)ethan-1-amine (C9H11F2NS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 203.25 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C9H11F2NS |
| Molecular Weight | 203.25 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related R Standards
- ({4-[(difluoromethyl)sulfanyl]phenyl}methyl)(methyl)amine (CAS 1221722-62-8)
- (S)-1-(4-((Difluoromethyl)thio)phenyl)ethan-1-amine (CAS 1334160-85-8)
- 1-(4-((Difluoromethyl)thio)phenyl)ethan-1-amine (CAS 135132-44-4)
- 1-(3-((Difluoromethyl)thio)phenyl)-N-methylmethanamine (CAS 1507508-16-8)
- (R)-1-(4-(difluoromethyl)-3-fluorophenyl)propan-1-amine (CAS 1213439-15-6)
- (S)-1-(4-(difluoromethyl)-3-fluorophenyl)propan-1-amine (CAS 1213681-50-5)
- (R)-1-(3-(Difluoromethyl)-2-(fluoromethyl)phenyl)ethan-1-amine (CAS 2641906-49-0)
- 5-(Difluoromethyl)-2-naphthonitrile (CAS 1261682-45-4)
Recommended Standards
- Tert-butyl 3-fluoro-3-methylpyrrolidine-1-carboxylate (CAS 1349903-05-4)
- 3-Phenoxybenzaldehyde-d5 (CAS 1330277-43-4)
- (7-fluoro-4-methoxy-1H-indol-2-yl)methanol (CAS 1378823-69-8)
- N-Boc-3-fluorocyclopentanamine (CAS 1215071-14-9)
- ethyl 7-oxo-4,5,6,7-tetrahydro-1,3-benzothiazole-2-carboxylate (CAS 154404-91-8)
- 1-(3-Bromo-2-methylpropyl)-4-methylbenzene (CAS 66229-90-1)
- 2-(Isobutylamino)cyclohexan-1-ol (CAS 1035812-73-7)
- 4-(4-Amino-2-fluorophenoxy)-3-chloro-N-(diphenylmethylene)pyridin-2-amine (CAS 1174046-76-4)
- 2-(Diphenylmethoxy)-N-ethylamine (CAS 17349-94-9)
- (3-Chloro-5-fluorophenyl)(4-fluorobenzyl)sulfane (CAS 1443302-39-3)
- Fenazaflor (CAS 14255-88-0)
- 4-Ethoxy-2-fluoro-1-methylbenzene (CAS 1305322-96-6)
- (R)-2-(4-(difluoromethyl)phenyl)pyrrolidine (CAS 1213514-94-3)
- Tirzepatide Impurity 10 (CAS CATO-C4X-324010)
Why CATO?
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