1,4-Bis(perfluoropropan-2-yl)benzene CAS 51114-12-6
| CAS No. | 51114-12-6 |
| Molecular Formula | C12H4F14 |
| Molecular Weight | 414.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,4-Bis(perfluoropropan-2-yl)benzene (CAS 51114-12-6), a certified reference material (molecular formula C12H4F14, MW 414.14 g/mol) for analytical method development and quality control.
Structurally, 1,4-Bis(perfluoropropan-2-yl)benzene (C12H4F14) contains fluorine substitution, an aromatic ring system. 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 414.14 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 1,4-Bis(perfluoropropan-2-yl)benzene 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 | C12H4F14 |
| Molecular Weight | 414.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1971 |
| Halogen Content | F-containing |
Related Bis Standards
- 6-(Perfluoropropan-2-yl)-3-((pyridin-3-ylmethyl)amino)-3,4-dihydroquinazolin-2(1H)-one (CAS 337457-78-0)
- 4-(Perfluoropropan-2-yl)benzenesulfonyl chloride (CAS 1959608-04-8)
- 2-((Perfluoropropan-2-yl)oxy)isoindoline-1,3-dione (CAS 2719854-89-2)
- 4-(Perfluoropropan-2-yl)-2-(trifluoromethyl)aniline (CAS 1207314-85-9)
- Benzyl (perfluoropropan-2-ylidene)carbamate (CAS 128229-95-8)
- 2-(Perfluoropropan-2-yl)benzoate (CAS 10315-85-2)
- 2-Methyl-4-(perfluoropropan-2-yl)phenol (CAS 353273-04-8)
- 4-(Perfluoropropan-2-yl)aniline (CAS 2396-17-0)
Recommended Standards
- 2,3-Bis[3-chloro-5-(trifluoromethyl)pyridin-2-yl]propanenitrile (CAS 246022-09-3)
- (E)-3-Fluoro-N'-(4-hydroxy-3-iodo-5-methoxybenzylidene)benzohydrazide (CAS 1839524-44-5)
- 1,5-Bis(4-bromophenoxy)pentane (CAS 117499-24-8)
- 1,3-Bis(iodomethyl)tetramethyldisiloxane (stabilized with Copper chip) (CAS 2943-69-3)
- 4-[4-(aminomethyl)phenyl]piperazin-2-one (CAS 1019575-67-7)
- 4-(4-Methylpyridin-3-yl)butan-2-ol (CAS 1502118-52-6)
- 2-Methyl-4H,5H,6H-cyclopenta[d][1,3]thiazole (CAS 1215618-08-8)
- 2-Aminonicotinimidamide (CAS 214547-23-6)
- Acotiamide Impurity 6 (CAS CATO-C4X-11146)
- Methyl 5-bromo-2-chloro-4-fluorobenzoate (CAS 1502717-31-8)
- 1-(2-methoxyphenyl)-2-nitroethane 1-(2-methoxyphenyl)-2-nitroethene 1-methoxy-2-(2-nitroethenyl)benzene 1-methoxy-2-(2-nitrovinyl)benzene 2'-methoxy-beta-nitrostyrene 2-Methoxy- -nitrostyrene 2-methoxy-b-nitrostyrene 2-methoxy-beta-nitrostyrene 3316-24-3 trans-2-methoxy-beta-nitrostyrene (CAS 3316-24-3)
- Avibactam Impurity 125 (CAS CATO-C4X-1348125)
- Ceftolozane Impurity 42 (CAS CATO-C4X-240642)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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