5-(1,3,2-Dioxaborinan-2-yl)isoquinoline CAS 1435897-69-0
| CAS No. | 1435897-69-0 |
| Molecular Formula | C12H12BNO2 |
| Molecular Weight | 213.04 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.
CATO supplies 5-(1,3,2-Dioxaborinan-2-yl)isoquinoline (CAS 1435897-69-0), a certified reference material (molecular formula C12H12BNO2, MW 213.04 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 5-(1,3,2-Dioxaborinan-2-yl)isoquinoline is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 213.04 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.
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.
Physical & Chemical Properties
| Molecular Formula | C12H12BNO2 |
| Molecular Weight | 213.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related Dioxaborinan Standards
- 5-(1,3,2-Dioxaborinan-2-yl)-3-methylthiophene-2-carbaldehyde (CAS 374537-98-1)
- 4-(1,3,2-Dioxaborinan-2-yl)-N-methylbenzamide (CAS 957120-71-7)
- 3-(1,3,2-Dioxaborinan-2-yl)benzoic acid (CAS 1107596-00-8)
- 4-(1,3,2-Dioxaborinan-2-yl)-3-fluorobenzonitrile (CAS 2121512-93-2)
- (3-(1,3,2-Dioxaborinan-2-yl)phenyl)methanol (CAS 851136-86-2)
- Ethyl 2-(1,3,2-dioxaborinan-2-yl)benzoate (CAS 850567-60-1)
- 2-(1,3,2-Dioxaborinan-2-yl)benzaldehyde (CAS 141522-25-0)
- 4-(1,3,2-Dioxaborinan-2-yl)benzaldehyde (CAS 160068-88-2)
Recommended Standards
- 2-Bromo-4-(difluoromethyl)thiophene (CAS 1426290-09-6)
- 3-Bromo-4-(difluoromethyl)thiophene (CAS 1784977-09-8)
- 3-Bromo-2-(difluoromethyl)thiophene (CAS 1403667-53-7)
- (2-(M-tolyl)pyridin-4-yl)boronic acid (CAS 2225173-36-2)
- 2-Amino-1-(2,5-dichlorophenyl)ethan-1-ol (CAS 1183159-14-9)
- 4-Morpholino-3-(trifluoromethyl)benzoic acid (CAS 677704-58-4)
- 2h-Chromene-3-carboxamide (CAS 10185-00-9)
- 2,6-Dibromobiphenyl (CAS 59080-32-9)
- 3-((5-Chloroquinolin-8-yl)oxy)allyl acetate (CAS 88350-01-0)
- 7-Bromo-5-fluorochroman-3-amine (CAS 1337386-56-7)
- 3-Ethyl-4-(trifluoromethyl)-1H-pyrrole (CAS 119982-26-2)
- (4-Amino-6-chloropyridin-3-yl)methanol (CAS 846036-96-2)
- 3-Amino-1-(3-phenylpropyl)pyrrolidin-2-one (CAS 1250707-59-5)
- Neuropeptide Y (22-36) (CAS 119019-65-7)
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