4,4'-(Perfluoropropane-2,2-diyl)bis(2-nitroaniline) CAS 1174-51-2
| CAS No. | 1174-51-2 |
| Molecular Formula | C15H10F6N4O4 |
| Molecular Weight | 424.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4,4'-(Perfluoropropane-2,2-diyl)bis(2-nitroaniline) is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4,4'-(Perfluoropropane-2,2-diyl)bis(2-nitroaniline) (CAS 1174-51-2), molecular formula C15H10F6N4O4 and molecular weight 424.25 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4,4'-(Perfluoropropane-2,2-diyl)bis(2-nitroaniline) (C15H10F6N4O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4,4'-(Perfluoropropane-2,2-diyl)bis(2-nitroaniline) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H10F6N4O4 |
| Molecular Weight | 424.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Perfluoropropane Standards
- 4,4'-(Perfluoropropane-2,2-diyl)bis(2,6-difluorophenol) (CAS 114611-30-2)
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- 5,5'-(Perfluoropropane-2,2-diyl)bis(2-(allyloxy)aniline) (CAS 2573217-07-7)
- 3,3'-(Perfluoropropane-2,2-diyl)bis(nitrobenzene) (CAS 64465-34-5)
- 4,4’-(Perfluoropropane-2,2-diyl)bis(cyanatobenzene) (CAS 32728-27-1)
- (Perfluoropropane-2,2-diyl)bis(4,1-phenylene) bis(2-methylacrylate) (CAS 108050-42-6)
- 4,4’-(Perfluoropropane-2,2-diyl)diphthalic Acid (CAS 3016-76-0)
- 4,4'-(Perfluoropropane-2,2-diyl)bis(2-bromophenol) (CAS 189039-61-0)
Recommended Standards
- Crisaborole lmpurity 75 (CAS CATO-C4X-202175)
- (3S)-7-Chloro-1-(5-chloro-4-methoxy-2-nitrophenyl)-6-fluoro-3-methyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole (CAS 1958821-59-4)
- Crisaborole lmpurity 74 (CAS CATO-C4X-202174)
- (5E)-4-Chloro-N-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)-5H-1,2,3-dithiazol-5-imine (CAS 303146-02-3)
- 5-(4-Chloro-2-(trifluoromethyl)phenyl)oxazole (CAS 2142915-04-4)
- 4-(2-Oxo-1,2-dihydroquinolin-3-yl)butanenitrile (CAS 647836-45-1)
- 3-(Naphthalen-1-yloxy)propan-1-ol (CAS 54804-70-5)
- [4-(methoxymethyl)oxan-4-yl]methanol (CAS 1564571-67-0)
- 6-Benzyl-7,8,9-triphenylbenzo[8]annulene (CAS 107337-20-2)
- 2-(3,5-Dimethyl-phenylamino)-N-(4-methyl-thiazol-2-yl)-propionamide (CAS 1008623-01-5)
- 2-(1-(((9H-fluoren-9-yl)methoxy)carbonyl)pyrrolidin-3-yl)acetic acid (CAS 868523-86-8)
- Indacaterol Impurity 17 (CAS CATO-C4X-150017)
- 2,6-Diamino-3-(difluoromethyl)pyridin-4-ol (CAS 1806786-82-2)
- Allo-Thr5-Tirzepatide (CAS CATO-CPTD788934)
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