Name | 2,4-dichloro-5-nitropyrimidine |
Synonyms | 2,4-dichloro-5-nitropyrimidine 2,4-DICHLORO-5-NITROPYRIMIDINE 2,4-Dichloro-5-nitro-1,3-diazine Pyrimidine, 2,4-dichloro-5-nitro- 2,4- twochloro -5-nitropyriMidine |
CAS | 49845-33-2 |
EINECS | 629-447-5 |
InChI | InChI=1/C4HCl2N3O2/c5-3-2(9(10)11)1-7-4(6)8-3/h1H |
InChIKey | INUSQTPGSHFGHM-UHFFFAOYSA-N |
Molecular Formula | C4HCl2N3O2 |
Molar Mass | 193.98 |
Density | 2.0263 (rough estimate) |
Melting Point | 28-32°C |
Boling Point | 0.9°C0.5mm Hg |
Flash Point | >230°F |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Vapor Presure | 0.000428mmHg at 25°C |
Appearance | Liquid or Low Melting Solid |
Color | Clear yellow |
pKa | -6.02±0.29(Predicted) |
Storage Condition | Inert atmosphere,Store in freezer, under -20°C |
Sensitive | Moisture Sensitive |
Refractive Index | 1.6100 (estimate) |
Physical and Chemical Properties | Melting Point: 26 - 27 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
WGK Germany | 3 |
HS Code | 29335990 |
Hazard Note | Irritant/Moisture Sensitive/Keep under Argon |
Hazard Class | IRRITANT, LACHRYMATO |