3-Isothiocyanato-2-methoxypyridine CAS 52023-94-6
| CAS No. | 52023-94-6 |
| Molecular Formula | C7H6N2OS |
| Molecular Weight | 166.20 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 3-Isothiocyanato-2-methoxypyridine.
3-Isothiocyanato-2-methoxypyridine (CAS 52023-94-6), molecular formula C7H6N2OS and molecular weight 166.20 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H6N2OS, 3-Isothiocyanato-2-methoxypyridine contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 166.20 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-Isothiocyanato-2-methoxypyridine 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 | C7H6N2OS |
| Molecular Weight | 166.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Isothiocyanato Standards
- 2-Isothiocyanato-6-methoxypyridine (CAS 1103425-81-5)
- 5-Isothiocyanato-2-methoxypyridine (CAS 52023-93-5)
- 1-Isothiocyanato-2-methanesulfonylethane (CAS 1086228-14-9)
- 4-Isothiocyanato-2,6-dimethylpyrimidine (CAS 928714-57-2)
- 4-Isothiocyanato-6-methoxypyrimidine (CAS 1192813-23-2)
- 3-Isothiocyanato-2,6-dimethyl-pyridine (CAS 1048919-76-1)
- 1-ethyl-3-isothiocyanato-benzene 1-ethyl-3-isothiocyanatobenzene 19241-20-4 A813570 (CAS 19241-20-4)
- 1-Isothiocyanato-2,4-dimethylbenzene (CAS 71685-97-7)
Recommended Standards
- 3-Hydroxy-4-methoxytetrahydrothiophene 1,1-dioxide (CAS 20627-70-7)
- 4-(3-Hydroxyprop-1-yn-1-yl)thiophene-2-carbaldehyde (CAS 887405-37-0)
- 3-hydrazinyl-4-hydroxy-1λ⁶-thiolane-1,1-dione (CAS 874-47-5)
- 4-(Methylthio)imidazo[2,1-f][1,2,4]triazine (CAS 254114-49-3)
- 3-(2-methylphenyl)-4-oxo-2-sulfanyl-3,4-dihydroquinazoline-7-carboxylic acid (CAS 885460-71-9)
- 1,3-Dimethylpyrazole-4-methanamine (CAS 400756-28-7)
- 4-Hydroxy-3-(methylthio)benzamide (CAS 110642-31-4)
- tert-Butyl (2-chloro-4-methylthiazol-5-yl)carbamate (CAS 1779862-76-8)
- 7-Bromo-1-ethyl-1H-benzo[d][1,2,3]triazole (CAS 1506264-13-6)
- Procumbide (CAS 20486-27-5)
- 7-methyl-2,3,4,5-tetrahydro-1,5-benzoxazepine (CAS 1267419-75-9)
- 2-Chlorobenzenepropanoyl chloride (CAS 52085-97-9)
- bicyclo[4.1.0]heptan-3-amine hydrochloride (CAS 78293-49-9)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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