1,3-Dimethyl 5,5-dicyano-4-(4-fluorophenyl)-2-hydroxy-6-phenylcyclohex-1-ene-1,3-dicarboxylate CAS 1212220-50-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1212220-50-2 |
| Molecular Formula | C24H19FN2O5 |
| Molecular Weight | 434.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dimethyl 5,5-dicyano-4-(4-fluorophenyl)-2-hydroxy-6-phenylcyclohex-1-ene-1,3-dicarboxylate (CAS 1212220-50-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H19FN2O5. Molecular weight: 434.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H19FN2O5 |
| Molecular Weight | 434.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Dimethyl Standards
- 4,4'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)dibenzoic acid (CAS 1217979-48-0)
- Dimethyl 2',5'-diethoxy-[1,1':4',1''-terphenyl]-4,4''-dicarboxylate (CAS 1802676-78-3)
- 2,9-Dimethyl-N-(2,4,6-trinitrophenyl)-1,10-phenanthrolin-5-amine (CAS 380482-30-4)
- 2,2'-(2,2'-Dimethyl-[1,1'-biphenyl]-3,3'-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 2248638-35-7)
- 216667-08-2 3-[dimethyl-[3-(tetradecanoylamino)propyl]azaniumyl]propane- (CAS 216667-08-2)
- 1,4-Bis[dimethyl[2-(5-norbornen-2-yl)ethyl]silyl]benzene (CAS 307496-40-8)
- (E)-2,2-Dimethyl-propanoic Acid 4-[4-Chloro-1-(4-hydroxyphenyl)-2-phenyl-1-butenyl]phenyl Ester (CAS 177748-18-4)
- 2,3-Dimethyl-4-thiocyanatophenol (CAS 6186-84-1)
Recommended Standards
- Ponatinib Impurity 33 (CAS CATO-C4X-226933)
- 4-(3-Fluoro-4-methoxybenzoyl)-3-hydroxy-5-(3-hydroxyphenyl)-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 618074-57-0)
- Fluvoxamine EP Impurity C (CAS 259526-43-7)
- 5-Chloro-2-iodo-1-methyl-1H-indole (CAS 174734-17-9)
- Carvedilol Ketone Impurity (CAS 933442-50-3)
- 2-Chloro-n-[4-(2,5-dimethoxyphenyl)-1,3-thiazol-2-yl]acetamide (CAS 91402-37-8)
- Diethyl Terephthalate (CAS 636-09-9)
- N-(1-(tert-Butyl)-3-methyl-1H-pyrazol-5-yl)pyridin-2-amine (CAS 1416439-41-2)
- (3-Amino-4,6-dimethylfuro[2,3-b]pyridin-2-yl)(phenyl)methanone (CAS 54891-82-6)
- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
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 13829788188 / jacky.chen@cato-chem.com