4,6-Dichloro-2-(methylthio)pyrimidine
- CAS NO.:6299-25-8
- Empirical Formula: C5H4Cl2N2S
- Molecular Weight: 195.07
- MDL number: MFCD00006086
- EINECS: 228-577-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-06-04 16:00:12
What is 4,6-Dichloro-2-(methylthio)pyrimidine?
Chemical properties
White Crystalline Solid
The Uses of 4,6-Dichloro-2-(methylthio)pyrimidine
4,6-Dichloro-2-(methylthio)pyrimidine (cas# 6299-25-8) is a compound useful in organic synthesis.
General Description
4,6-Dichloro-2-(methylthio)pyrimidine reacts with (η5-C5H5)Fe(CO)2 to form monometallic and bimetallic complexes.
Properties of 4,6-Dichloro-2-(methylthio)pyrimidine
| Melting point: | 38-42 °C(lit.) |
| Boiling point: | 135-136 °C14 mm Hg(lit.) |
| Density | 1.502 (estimate) |
| refractive index | 1.6300 (estimate) |
| Flash point: | >230 °F |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | Chloroform, Dichloromethane, Ethyl Acetate |
| pka | -4.86±0.30(Predicted) |
| form | Powder or Crystals |
| color | White to yellow or orange |
| BRN | 127664 |
| CAS DataBase Reference | 6299-25-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyrimidine, 4,6-dichloro-2-(methylthio)-(6299-25-8) |
Safety information for 4,6-Dichloro-2-(methylthio)pyrimidine
| Signal word | Danger |
| Pictogram(s) |
![]() Corrosion Corrosives GHS05 ![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 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 4,6-Dichloro-2-(methylthio)pyrimidine
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