4-(2-Methyl-1,3-dioxolan-2-yl)pyridine CAS 60553-33-5
| CAS No. | 60553-33-5 |
| Molecular Formula | C8H17Cl2N2O4P |
| Molecular Weight | 307.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(2-Methyl-1,3-dioxolan-2-yl)pyridine.
CATO supplies 4-(2-Methyl-1,3-dioxolan-2-yl)pyridine (CAS 60553-33-5), a certified reference material (molecular formula C8H17Cl2N2O4P, MW 307.11 g/mol) for analytical method development and quality control.
4-(2-Methyl-1,3-dioxolan-2-yl)pyridine (C8H17Cl2N2O4P) contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C8H17Cl2N2O4P |
| Molecular Weight | 307.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- (3-(1,3-Dioxolan-2-yl)phenyl)(2-chloro-4-fluorophenyl)methanone (CAS 898759-40-5)
- (3-(1,3-Dioxolan-2-yl)phenyl)(4-chloro-3-fluorophenyl)methanone (CAS 898779-51-6)
- (4-(1,3-Dioxolan-2-yl)phenyl)(3-chloro-4-fluorophenyl)methanone (CAS 898760-40-2)
- (4-(1,3-Dioxolan-2-yl)phenyl)(4-chloro-3-fluorophenyl)methanone (CAS 898760-37-7)
- 2-(3-((1,3-Dioxolan-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 850411-08-4)
- 2-(4-((1,3-Dioxolan-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 850411-10-8)
- (4-(1,3-Dioxolan-2-yl)phenyl)(3,4,5-trifluorophenyl)methanone (CAS 898760-82-2)
- 3-(1,3-Dioxolan-2-yl)-3,4,5-trifluorobenzophenone (CAS 898759-70-1)
Recommended Standards
- 2-Nitro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate (CAS 2377607-58-2)
- 7-Bromo-5,8-difluoro-2-(methylthio)quinazolin-4(3H)-one (CAS 2757097-61-1)
- 2-Methyl-3-nitro-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (CAS 2377607-48-0)
- Methyl 3-nitro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 957065-97-3)
- 4’-(4-Ethynylphenyl)-2,2’:6’,2’’-terpyridine (CAS 149817-61-8)
- 3-(1H-imidazol-1-yl)phenol (CAS 10041-03-9)
- n-(Cyclohexylmethyl)-2-hydroxyacetamide (CAS 645405-30-7)
- (5-Chloro-2-methylpyrimidin-4-yl)methanamine (CAS 1536233-37-0)
- 7-Methyl-2-(4-methylphenyl)-1,3-benzoxazol-5-amine (CAS 1268000-81-2)
- 3-Chloro-4-iodo-1H-indazole (CAS 1388076-91-2)
- N-((1,4-Dimethyl-1H-pyrazol-5-yl)methyl)ethanamine hydrochloride (CAS 1856044-99-9)
- 3-(Pyrrolidin-1-yl)propanoic acid hydrochloride (CAS 14788-14-8)
- 4-Chloro-5-methoxy-2-methylquinazoline (CAS 1223491-40-4)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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