A3129112
2,4-Dichloropyrimidine , 98% , 3934-20-1
CAS NO.：3934-20-1
Empirical Formula: C4H2Cl2N2
Molecular Weight: 148.98
MDL number: MFCD00006061
EINECS: 223-508-6
| Pack Size | Price | Stock | Quantity |
| 5G | RMB24.00 | In Stock |
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| 10G | RMB40.80 | In Stock |
|
| 25G | RMB43.20 | In Stock |
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| 100G | RMB134.40 | In Stock |
|
| 250g | RMB415.20 | In Stock |
|
| 500G | RMB599.20 | In Stock |
|
| 1kg | RMB1425.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 57-61 °C (lit.) |
| Boiling point: | 101 °C/23 mmHg (lit.) |
| Density | 1.6445 (rough estimate) |
| refractive index | 1.6300 (estimate) |
| Flash point: | 101°C/23mm |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| pka | -2.84±0.20(Predicted) |
| form | Powder, Crystals and/or Chunks |
| color | White to yellow to beige or grayish |
| Water Solubility | Soluble in water (partly), methanol, chloroform, and ethyl acetate. |
| Sensitive | Moisture Sensitive |
| BRN | 110911 |
| InChIKey | BTTNYQZNBZNDOR-UHFFFAOYSA-N |
| CAS DataBase Reference | 3934-20-1(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyrimidine, 2,4-dichloro-(3934-20-1) |
| EPA Substance Registry System | Pyrimidine, 2,4-dichloro- (3934-20-1) |
Description and Uses
2,4-Dichloropyrimidine was used in the synthesis of medicinally important 4-aryl-5-pyrimidinylimidazoles.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-28A |
| RIDADR | 1759 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29335990 |
