1,1'-{Chloro[4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)phenyl]methylene}bis(4-methoxybenzene) CAS 865758-36-7
| CAS No. | 865758-36-7 |
| Molecular Formula | C31H22ClF17O2 |
| Molecular Weight | 784.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, a polycyclic aromatic system, 1,1'-{Chloro[4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)phenyl]methylene}bis(4-methoxybenzene) is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 784.93 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 1,1'-{Chloro[4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)phenyl]methylene}bis(4-methoxybenzene) (CAS 865758-36-7), a certified reference material (molecular formula C31H22ClF17O2, MW 784.93 g/mol) for analytical method development and quality control.
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 1,1'-{Chloro[4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)phenyl]methylene}bis(4-methoxybenzene) 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 | C31H22ClF17O2 |
| Molecular Weight | 784.93 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 8-Chloro-3,4,5,6-tetrahydro-2H-benzo[b][1,4]thiazocine (CAS 18850-44-7)
- N-[(4-Chloro-3-nitrophenyl)sulfonyl]-4-[4-[[2-(4-Chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl]piperazin-1-yl]-2-[(1H-pyrrolo[2,3-b]pyridin-5-yl)oxy]benzamide (CAS 1257044-99-7)
- Bis(7-chloro-1H,1H-perfluoroheptyl) sulphate (CAS 232587-51-8)
- Chloro(2-(di-1-adamantylphosphino)morpholinobenzene)[2-(2′-amino-1,1′-biphenyl)]palladium(II) (CAS 2230788-60-8)
- (SP-5-12)-Chloro[[2,2′,2′′,2′′′-(21H,23H-porphine-5,10,15,20-tetrayl-κN21,κN22,κN23,κN24)tetrakis[phenolato]](2-)]iron (CAS 900149-20-4)
- Chloro[1,2-di(isopropylimino)ethane]hydridobis(triphenylphosphine)ruthenium(II) (CAS 71770-10-0)
- Chloro[tris(2,3,4,5,6-pentafluorophenyl)phosphine-κP]gold (CAS 37095-26-4)
- (SP-5-12)-Chloro[5,10,15,20-tetraphenyl-21H,23H-porphinato(2-)-κN21,κN22,κN23,κN24]indium (CAS 63128-70-1)
Recommended Standards
- Linagliptin impurity 66 (CAS CATO-C4X-110166)
- Eltrombopag Impurity 137 (CAS CATO-C4X-1198137)
- Hexaethylene glycol phosphoramidite (CAS 125607-09-2)
- Meropenem Impurity 25 (CAS CATO-C4X-130925)
- (5-(Benzyloxy)pyrimidin-2-yl)methanol (CAS 132259-99-5)
- 1-(2-Trifluoromethylphenyl)imidazoline-2-thione (CAS 25372-17-2)
- N-(1-(4-fluorophenyl)ethyl)thietan-3-amine (CAS 1781617-08-0)
- Ethyl 7-bromo-4-chloro-5H-pyrrolo[3,2-b:4,5-b']dipyridine-3-carboxylate (CAS 2681278-37-3)
- (R)-1-(1-(Pyridin-3-yl)-1H-benzo[d]imidazol-2-yl)ethanamine (CAS 1398507-79-3)
- 2-(3,5-Dimethylisoxazol-4-yl)-N-(1h-1,2,4-triazol-3-yl)acetamide (CAS 1197595-61-1)
- 2,5-Difluoro-N-(2-oxo-1-propyl-1,2,3,4-tetrahydroquinolin-6-yl)benzenesulfonamide (CAS 941906-25-8)
- tert-Butyl (5-bromo-2-chlorothiophen-3-yl)carbamate (CAS 2567558-28-3)
- Picosulfate impurity 26 (CAS CATO-C4X-123726)
- Tirzepatide Impurity 37 (CAS CATO-C4X-324037)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com