2-(4-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)butyl)isoindoline-1,3-dione CAS 1422126-40-6
| CAS No. | 1422126-40-6 |
| Molecular Formula | C21H26BN3O4 |
| Molecular Weight | 395.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(4-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)butyl)isoindoline-1,3-dione (CAS 1422126-40-6), molecular formula C21H26BN3O4 and molecular weight 395.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C21H26BN3O4, 2-(4-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)butyl)isoindoline-1,3-dione contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 395.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2-(4-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)butyl)isoindoline-1,3-dione 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 | C21H26BN3O4 |
| Molecular Weight | 395.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related Tetramethyl Standards
- 4-[5-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl -piperazine-1-carboxylic acid tert-butyl ester 4-[5-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridin-2-yl]-piperazine-1-carboxylic acid tert-butyl ester 496786-98-2 6-[4-(tert-Butoxycarbonyl)piperazin-1-yl]pyridine-3-boronic acid, pinacol ester 97% tert-Butyl 4-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl]piperazine-1-carboxylate tert-butyl 4-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridinyl]tetrahydro-1(2H)-pyrazinecarboxylate (CAS 496786-98-2)
- 4',5',5'',6''-Tetramethyl-[1,1':3',1'':3'',1'''-quaterphenyl]-2',2''-diol (CAS 1270935-00-6)
- (1''S)-4',5',5'',6''-Tetramethyl-[1,1':3',1'':3'',1'''-quaterphenyl]-2',2''-diol (CAS 619323-98-7)
- Methyl 4-(3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ureido)benzoate (CAS 874298-02-9)
- 1-Phenyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-benzo[d]imidazole (CAS 1146340-38-6)
- 1-Phenyl-2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1H-benzimidazole (CAS 952514-86-2)
- 1-Phenyl-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)imidazo[1,5-a]pyridine (CAS 2247546-39-8)
- 1-Phenyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)imidazo[1,5-a]pyridine (CAS 2247546-38-7)
Recommended Standards
- N'-(4-Bromobenzoyl)-4,7,7-trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane-1-carbohydrazide (CAS 613659-08-8)
- 1H-Pyrazole, 1-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- (CAS 1801711-99-8)
- Tert-butyl 4,4-difluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 1912447-97-2)
- (2E)-N-(4-Iodophenyl)-3-[4-(methylsulfanyl)phenyl]prop-2-enamide (CAS 329058-97-1)
- 4-Bromo-3-iodo-7-azaindole (CAS 1000340-34-0)
- 1-Bromo-3-(1-bromopropan-2-yl)benzene (CAS 23430-49-1)
- Ethyl Indole-3-Carboxylate (CAS 776-41-0)
- 6-(4-(2-Methoxyphenyl)piperazin-1-yl)-9H-purine dimethanesulfonate (CAS 24932-78-3)
- 2-chloro-4,6-dimethoxypyridine (CAS 108279-89-6)
- Pyrophosphate (CAS 14000-31-8)
- 2-Isopropylnicotinamide (CAS 914219-51-5)
- 5,7-Dimethyl-3-phenylquinolin-2-amine (CAS 948292-42-0)
- tert-Butyl 5-chloro-3-oxo-3H-spiro[isobenzofuran-1,4'-piperidine]-1'-carboxylate (CAS 849106-20-3)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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