2-Methylthiopyridine
Synonym(s):Methyl 2-pyridyl sulfide
- CAS NO.:18438-38-5
- Empirical Formula: C6H7NS
- Molecular Weight: 125.19
- MDL number: MFCD01691593
- EINECS: 242-428-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:19:35
What is 2-Methylthiopyridine?
Chemical properties
Light yellow liquid
Synthesis Reference(s)
Synthesis, p. 695, 1980 DOI: 10.1055/s-1980-29174
Properties of 2-Methylthiopyridine
| Boiling point: | 197 °C |
| Density | 1.12 g/mL at 20 °C(lit.) |
| refractive index | n |
| storage temp. | Inert atmosphere,Room Temperature |
| form | clear liquid |
| pka | pK1:3.59(+1) (20°C) |
| color | Colorless to Light yellow to Light orange |
| BRN | 108190 |
| CAS DataBase Reference | 18438-38-5(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyridine, 2-(methylthio)-(18438-38-5) |
Safety information for 2-Methylthiopyridine
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2-Methylthiopyridine
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