(3,5-Bis(trifluoromethyl)phenyl)propanal CAS 1057671-02-9
| CAS No. | 1057671-02-9 |
| Molecular Formula | C11H8F6O |
| Molecular Weight | 270.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
(3,5-Bis(trifluoromethyl)phenyl)propanal (CAS 1057671-02-9) is a high-purity analytical reference standard with the molecular formula C11H8F6O and a molecular weight of 270.17 g/mol.
Structurally, (3,5-Bis(trifluoromethyl)phenyl)propanal (C11H8F6O) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 270.17 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 | C11H8F6O |
| Molecular Weight | 270.17 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
Related Bis Standards
- 1-(3,5-Bis(trifluoromethyl)phenyl)propan-2-one (CAS 936322-82-6)
- 3’,5’-Bis(trifluoromethyl)propiophenone (CAS 85068-34-4)
- 4-(((Trifluoromethyl)sulfonyl)oxy)benzoic acid (CAS 32578-34-0)
- 2-Methyl-5-(4-trifluoromethyl-phenyl)-furan-3-carboxylic acid (CAS 672930-52-8)
- 5-{[3-(trifluoromethyl)phenoxy]methyl}furan-2-carbaldehyde (CAS 438220-94-1)
- Methyl 5-(3-(trifluoromethyl)phenyl)furan-2-carboxylate (CAS 54023-09-5)
- 3-{[3-(trifluoromethyl)-1h-pyrazol-1-yl]methyl}benzoic acid (CAS 1004643-62-2)
- 4-{[3-(trifluoromethyl)-1h-pyrazol-1-yl]methyl}benzoic acid (CAS 1006482-42-3)
Recommended Standards
- 4-((4-Bromobenzyl)oxy)piperidine (CAS 104634-88-0)
- 4-Bromo-N-butyl-3-methylbenzamide (CAS 1065073-96-2)
- 2-Bromo-N-mesitylpropanamide (CAS 104509-24-2)
- (4-Bromophenyl)(piperidin-3-yl)methanol (CAS 1094282-91-3)
- (E)-6-(2-chloro-4-fluorostyryl)-4,4-dimethyl-2-(methylthio)-1,4-dihydropyrimidine (CAS 303148-79-0)
- 1,3,4,5-Tetrahydro-2H-benzo[b][1,4]diazepin-2-one hydrochloride (CAS 36332-50-0)
- CAS 286460-79-5 (CAS 286460-79-5)
- 3-(4-Methylbenzyl)-1,3-thiazolidine-2,4-dione (CAS 103986-16-9)
- 2-(Quinolin-4-ylamino)ethanol (CAS 116289-25-9)
- 508-93-0 Evomonoside 5-beta-Card-20(22)-enolide, 3-beta-((6-deoxy-alpha-L-mannopyranosyl)oxy)-14-beta-hydroxy- (3beta,5beta)-3-((6-Deoxy-alpha-L-mannopyranosyl)oxy)-14-hydroxycard-20(22)-enolide Digitoxigenin rhamnoside Digitoxigenin 3-rhamnoside EINECS 208-088-4 Evomonosid [German] Evomonosid Digitoxigenin alpha-L-rhamnoside Digitoxigenin 3beta-O-alpha-L-rhamnopyranside (CAS 508-93-0)
- Hyoscyamine Sulphate Hydrate (CAS 6835-16-1)
- 6-Amino-5-bromo-4-(difluoromethyl)nicotinic acid (CAS 1806058-92-3)
- 2-(4-Chlorophenyl)-3-(methylsulfonyl)-1H-pyrrole (CAS 1707605-62-6)
- D-Thr7-Tirzepatide (CAS CATO-CPTD788924)
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