(2-Fluorophenyl)methanethiol CAS 72364-46-6
| CAS No. | 72364-46-6 |
| Molecular Formula | C7H7FS |
| Molecular Weight | 142.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C7H7FS, (2-Fluorophenyl)methanethiol contains sulfur-containing functionality, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 142.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies (2-Fluorophenyl)methanethiol (CAS 72364-46-6), a certified reference material (molecular formula C7H7FS, MW 142.19 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (2-Fluorophenyl)methanethiol 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 | C7H7FS |
| Molecular Weight | 142.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
- (3-Fluorophenyl)methanethiol (CAS 40096-23-9)
- p-fluorophenyl isocyanate (CAS 1195-45-5)
- 2-Fluorophenyl isocyanate (CAS 16744-98-2)
- N-[(4-fluorophenyl)methyl]hydroxylamine (CAS 116250-34-1)
- 2-(3-fluorophenyl)acetaldehyde (CAS 75321-89-0)
- 1-(3-FLUOROPHENYL)ETHAN-1-ONE 1-(3-FLUOROPHENYL)ETHANONE 1-ACETYL-3-FLUOROBENZENE 3'-FLUOROACETOPHENONE 3-FLUOROACETOPHENONE 455-36-7 ETHANONE, 1-(3-FLUOROPHENYL)- M-FLUOROACETOPHENONE NF10196 (CAS 455-36-7)
- (R)-1-(4-Fluorophenyl)ethanol (CAS 101219-68-5)
- (S)-1-(4-Fluorophenyl)ethanol (CAS 101219-73-2)
Recommended Standards
- 2-Fluoro-3-methylbenzenethiol (CAS 1823052-76-1)
- 3-Fluoro-5-methylbenzenethiol (CAS 1314930-68-1)
- (Difluoro-λ⁴-sulfanylidene)-diethyl-ammonium (CAS 63517-28-2)
- 1,2-Dimethoxybenzene-3,4,5,6-d4 (CAS 126840-15-1)
- 2-Isopropylphenyl (2-(naphthalen-2-yl)ethyl)carbamate (CAS 1354359-53-7)
- (E)-1-(4-chlorophenyl)-2-phenyl-4-(p-tolylthio)-6,7-dihydro-1H-indole-5-carbaldehyde O-(2,3-dichlorobenzoyl) oxime (CAS 478033-28-2)
- N-(4-Chlorophenyl)-2-(3-(hydroxymethyl)-1h-indol-1-yl)acetamide (CAS 693821-14-6)
- Methyl 2-(methylthio)-4-(pyridin-3-yl)pyrimidine-5-carboxylate (CAS 400077-51-2)
- 4-Hydroxy-3-methoxy-5-(morpholinomethyl)benzaldehyde (CAS 101913-35-3)
- 3-(3-Oxobut-1-en-1-yl)benzonitrile (CAS 30626-01-8)
- 2-Bromo-3-fluoro-1-(triisopropylsilyl)-1H-pyrrole (CAS 1638767-30-2)
- 2-(3-Piperidinyl)ethyl benzoate hydrochloride (CAS 1219972-73-2)
- 3-[(pyridin-4-yl)amino]benzoic acid (CAS 89990-32-9)
- Insulin Detemir (CAS 169148-63-4)
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