3-Methyl-d3-pyridine CAS 10259-17-3
| CAS No. | 10259-17-3 |
| Molecular Formula | - |
| Molecular Weight | 96.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Methyl-d3-pyridine is closely related to deuterium isotope labeling, a nitrile group, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-Methyl-d3-pyridine (CAS 10259-17-3), a certified reference material (molecular formula C6H4D3N, MW 96.14 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H4D3N, 3-Methyl-d3-pyridine contains deuterium isotope labeling, a nitrile group, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 96.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Methyl-d3-pyridine 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 | C6H4D3N |
| Molecular Weight | 96.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 3-Methyl-2-cyclopenten-1-one (CAS 2758-18-1)
- 2-Methyl-d3-pyridine (CAS 10259-19-5)
- 2-Cyclohexen-1-one (CAS 930-68-7)
- 2-amino-1,1,2,3,3-pentadeuterio-propane-1,3-diol (CAS 2708287-37-8)
- 2-(4-(Dibenzo[b,d]furan-2-yl)phenyl)-4,6-diphenyl-1,3,5-triazine (CAS 1622290-42-9)
- 3-[1-({[(tert-butoxy)carbonyl]amino}methyl)cyclopropyl]-1,2-oxazole-4-carboxylic acid (CAS 2060008-85-5)
- 2-(Difluoromethyl)-6-hydroxy-7-methoxyquinazolin-4(3H)-one (CAS 2883761-37-1)
- N-(N-(4-fluorophenyl)sulfamoyl)-2-methyl-1H-indole-3-carboxamide (CAS 860650-14-2)
- 2-ethoxyethyl(trimethyl)azanium,chloride (CAS 6343-89-1)
- (2R,3S)-3-hydroxypyrrolidine-2-carbonitrile (CAS 2306255-01-4)
- 3-Acetyl-6,7-dihydro-1H-cyclopenta[b]pyridin-2(5H)-one (CAS 1519483-01-2)
- N-Nitroso-2-methylpiperidin (CAS 14026-03-0)
- Methyl 2-amino-6-propyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (CAS 1021014-97-0)
- Insulin Degludec impurity 4 (CAS CATO-C4X-21574)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com