2-Methyl-6-(methylthio)nicotinaldehyde CAS 1289099-20-2
| CAS No. | 1289099-20-2 |
| Molecular Formula | C8H9NOS |
| Molecular Weight | 167.23 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 2-Methyl-6-(methylthio)nicotinaldehyde.
CATO supplies 2-Methyl-6-(methylthio)nicotinaldehyde (CAS 1289099-20-2), a certified reference material (molecular formula C8H9NOS, MW 167.23 g/mol) for analytical method development and quality control.
2-Methyl-6-(methylthio)nicotinaldehyde (C8H9NOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 2-Methyl-6-(methylthio)nicotinaldehyde 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 | C8H9NOS |
| Molecular Weight | 167.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 1-(3-(Methylthio)pyridin-2-yl)ethanone (CAS 1269293-71-1)
- 5-Methyl-2-(methylthio)nicotinaldehyde (CAS 1289211-85-3)
- 4-Methyl-5-(methylthio)nicotinaldehyde (CAS 1289268-31-0)
- 1-(5-(Methylthio)pyridin-2-yl)ethanone (CAS 667882-37-3)
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Recommended Standards
- 5-Methyl-6-methylsulfanyl-pyridine-3-carbaldehyde (CAS 1289077-74-2)
- 4-Methyl-6-methylsulfanyl-pyridine-3-carbaldehyde (CAS 1289056-48-9)
- 4-(Isothiazol-4-yl)-2-methylbut-3-yn-2-ol (CAS 1310558-46-3)
- 2-Hydroxy-4-methylbenzothioamide (CAS 1249811-25-3)
- 7-Amino-3,3,5-trimethyl-2,3,4,5-tetrahydro-1,5-benzoxazepin-4-one (CAS 1170520-94-1)
- N-(2-Bromophenyl)carbonohydrazonoyl dicyanide (CAS 101398-30-5)
- N-Acetyl Ephedrine (CAS 5661-42-7)
- 2-Vinyl-1,2,3,4-tetrahydroquinoxaline (CAS 220167-11-3)
- tert-Butyl ((3S,4S)-3-methylpiperidin-4-yl)carbamate (CAS 1262787-68-7)
- PAMAM dendrimer, ethylenediamine core, generation 2.0 (CAS 26937-01-9)
- 6-Chloro-2-piperidin-3-yl-1H-benzimidazole (CAS 933738-41-1)
- 3-(3,4-Dimethylphenyl)propan-1-ol (CAS 26801-18-3)
- tert-Butyl (7-methoxyquinolin-3-yl)carbamate (CAS 1823843-95-3)
- Peptide 442 (CAS CATO-CPTD788442)
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