2-(5-(Bromomethyl)pyridin-2-yl)isoindoline-1,3-dione CAS 633312-49-9
| CAS No. | 633312-49-9 |
| Molecular Formula | C14H9BrN2O2 |
| Molecular Weight | 317.14 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 2-(5-(Bromomethyl)pyridin-2-yl)isoindoline-1,3-dione (CAS 633312-49-9), a certified reference material (molecular formula C14H9BrN2O2, MW 317.14 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H9BrN2O2, 2-(5-(Bromomethyl)pyridin-2-yl)isoindoline-1,3-dione contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 317.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C14H9BrN2O2 |
| Molecular Weight | 317.14 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromomethyl Standards
- 2-[4-(Bromomethyl)-2-pyridinyl]-1H-isoindole-1,3(2H)-dione (CAS 135995-35-6)
- 2-(2-(Bromomethyl)pyridin-3-yl)isoindoline-1,3-dione (CAS 954240-58-5)
- 2-(3-(Bromomethyl)pyridin-2-yl)isoindoline-1,3-dione (CAS 381226-60-4)
- 2-(3-(Bromomethyl)pyridin-4-yl)isoindoline-1,3-dione (CAS 954240-74-5)
- 2-(4-(Bromomethyl)pyridin-3-yl)isoindoline-1,3-dione (CAS 954240-62-1)
- 2-(5-(Bromomethyl)pyridin-3-yl)isoindoline-1,3-dione (CAS 954240-66-5)
- 2-(6-Bromomethyl-pyridin-2-yl)-isoindole-1,3-dione (CAS 83592-42-1)
- 2-[2-(Bromomethyl)-4-pyridinyl]-1H-isoindole-1,3(2H)-dione (CAS 954240-70-1)
Recommended Standards
- 2-(4-Bromophenyl)imidazo[1,2-a]pyridine-6-carboxylic acid (CAS 452967-18-9)
- 2-[6-(Bromomethyl)-3-pyridinyl]-1H-isoindole-1,3(2H)-dione (CAS 954240-79-0)
- 2-(2H-1,3-Benzodioxol-5-yl)-3-bromoimidazo[1,2-a]pyridine (CAS 904813-89-4)
- 3-(4-Bromophenyl)quinazoline-2,4(1H,3H)-dione (CAS 2400-96-6)
- Tetrahydro-2-[(2R)-1,1,2-trimethyl-3-(phenylsulfonyl)propoxy]-2H-pyran-d6 (CAS 1796539-93-9)
- 1-(8-(Trifluoromethoxy)-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)ethan-1-one (CAS 1060803-09-9)
- 1,2-Dihydrocinnoline-3,4-dione (CAS 59794-57-9)
- 2-(1H-Imidazol-1-yl)-6-methylpyrimidine-4-carbonitrile (CAS 888314-62-3)
- 7-Methyl-4-(piperazin-1-yl)-2,3-dihydrofuro[3,2-c]pyridine dihydrochloride (CAS 1363405-54-2)
- 5-(2-Aminophenyl)cyclohexane-1,3-dione (CAS 1215701-71-5)
- Tert-butyl 5-methyl-2,7-diazaspiro[3.5]Nonane-2-carboxylate (CAS 2092717-01-4)
- N-(7,10-dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)-4-hydroxybenzamide (CAS 866152-14-9)
- (1,1-Dioxotetrahydrothiopyran-4-yl)methyl methanesulfonate (CAS 1010836-46-0)
- Acetyl-(Leu28·31)-Neuropeptide Y (24-36) (CAS 155709-24-3)
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 18665070610 / Nicole.chen@cato-chem.com