1187167-07-2 4-(2,6-Difluorobenzoyl)isoquinoline MFCD13153054 CAS 1187167-07-2
| CAS No. | 1187167-07-2 |
| Molecular Formula | C16H9F2NO |
| Molecular Weight | 269.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1187167-07-2 4-(2,6-Difluorobenzoyl)isoquinoline MFCD13153054 (CAS 1187167-07-2) is a high-purity analytical reference standard with the molecular formula C16H9F2NO and a molecular weight of 269.25 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 1187167-07-2 4-(2,6-Difluorobenzoyl)isoquinoline MFCD13153054 is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 269.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 1187167-07-2 4-(2,6-Difluorobenzoyl)isoquinoline MFCD13153054 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 | C16H9F2NO |
| Molecular Weight | 269.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluorobenzoyl Standards
- 4-(2,5-Difluorobenzoyl)isoquinoline (CAS 1187167-02-7)
- 4-(3,4-Difluorobenzoyl)isoquinoline (CAS 1187167-54-9)
- 4-(3,5-Difluorobenzoyl)isoquinoline (CAS 1187169-81-8)
- 4-(2,3-Difluorobenzoyl)quinoline (CAS 1706429-82-4)
- 4-(2,5-Difluorobenzoyl)quinoline (CAS 1706429-84-6)
- 4-(3,4-Difluorobenzoyl)quinoline (CAS 1706436-24-9)
- 4-(2,6-Difluorobenzoyl)quinoline (CAS 1706444-33-8)
- 4-(2,4-Difluorobenzoyl)quinoline (CAS 1706450-34-1)
Recommended Standards
- (2,5-Difluorophenyl)(quinolin-3-yl)methanone (CAS 1187167-08-3)
- (2,3-Difluorophenyl)(isoquinolin-4-yl)methanone (CAS 1187166-70-6)
- (2,4-Difluorophenyl)(quinolin-3-yl)methanone (CAS 1187167-12-9)
- (2,3-Difluorophenyl)(quinolin-3-yl)methanone (CAS 1187166-32-0)
- 6-Methoxyquinazolin-4-ol (CAS 19181-64-7)
- 5-Amino-7-chlorobenzo[c][1,2]oxaborol-1(3H)-ol (CAS 947165-39-1)
- 4-Methyl-5-nitro-2,6-bis(phenylmethoxy)pyrimidine (CAS 30958-38-4)
- Methyl 4,5-dibromo-3-ethoxythiophene-2-carboxylate (CAS 1710661-46-3)
- 1-((3-Isopropyl-1,2,4-oxadiazol-5-yl)methyl)piperidin-3-ol (CAS 1249327-74-9)
- (2S)-2-amino-N-(1-(3-chlorophenyl)ethyl)propanamide (CAS 1290219-51-0)
- Amisulpride EP Impurity G HCl (CAS CATO-C4X-104535)
- 2-[2-bromo-4-(ethylsulfanyl)phenyl]acetic acid (CAS 1823084-85-0)
- 3-(4-(Pyridin-2-yl)piperazin-1-yl)propan-1-ol (CAS 68178-26-7)
- Semaglutide Impurity 5 (CAS 23406-82-8)
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