2,4-Dichloro-5-nitropyrimidine
- CAS NO.：49845-33-2
- Empirical Formula: C4HCl2N3O2
- Molecular Weight: 193.98
- MDL number: MFCD00127867
- EINECS: 629-447-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 01:22:52
What is 2,4-Dichloro-5-nitropyrimidine?
Chemical properties
Yellow Solid
The Uses of 2,4-Dichloro-5-nitropyrimidine
2,4-Dichloro-5-nitropyrimidine (cas# 49845-33-2) is a compound useful in organic synthesis.
The Uses of 2,4-Dichloro-5-nitropyrimidine
Intermediate in a solid-phase synthesis of diaminopurines.1
Properties of 2,4-Dichloro-5-nitropyrimidine
| Melting point: | 28-32 °C |
| Boiling point: | 0.9 °C0.5 mm Hg |
| Density | 2.0263 (rough estimate) |
| refractive index | 1.6100 (estimate) |
| Flash point: | >230 °F |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | -6.02±0.29(Predicted) |
| form | Liquid or Low Melting Solid |
| color | Clear yellow |
| Sensitive | Moisture Sensitive |
| CAS DataBase Reference | 49845-33-2(CAS DataBase Reference) |
Safety information for 2,4-Dichloro-5-nitropyrimidine
| 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 2,4-Dichloro-5-nitropyrimidine
| InChIKey | INUSQTPGSHFGHM-UHFFFAOYSA-N |
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