A3295712
2,6-Dichloropyrazine , >98.0% , 4774-14-5
CAS NO.:4774-14-5
Empirical Formula: C4H2Cl2N2
Molecular Weight: 148.98
MDL number: MFCD00006125
EINECS: 225-316-8
Pack Size | Price | Stock | Quantity |
1G | RMB27.20 | In Stock |
|
5G | RMB36.80 | In Stock |
|
25G | RMB57.60 | In Stock |
|
100g | RMB98.40 | In Stock |
|
500G | RMB427.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 55-58 °C (lit.) |
Boiling point: | 122 °C / 40mmHg |
Density | 1.6445 (rough estimate) |
refractive index | 1.6300 (estimate) |
Flash point: | >230 °F |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | Soluble in ethanol and methanol. |
pka | -3.11±0.10(Predicted) |
form | Crystals or Crystalline Powder |
color | White to beige |
BRN | 2439 |
LogP | 1.530 |
CAS DataBase Reference | 4774-14-5(CAS DataBase Reference) |
NIST Chemistry Reference | 2,6-Dichloropyrazine(4774-14-5) |
EPA Substance Registry System | 2,6-Dichloropyrazine (4774-14-5) |
Description and Uses
2,6-Dichloropyrazine is used in the preparation of pyrazine and pyridine compounds as ATR kinase inhibitors. It is also used in the synthesis of oxacalixarenes containing nitrogen heterocycles.
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P302+P352-P305+P351+P338 |
Hazard Codes | Xi,Xn |
Risk Statements | 36/37/38-20/21/22 |
Safety Statements | 26-37/39-36/37/39-22-36 |
WGK Germany | 3 |
TSCA | T |
HazardClass | IRRITANT |
HS Code | 29339990 |