Name | 1-Methyl-4-iodo-1H-pyrazole |
Synonyms | 4-iodo-N-Methylpyrazole 1-Methyl-4-iodopyrazole 1-Methyl-4-iodo-pyrazole 1-Methyl-4-iodo-1H-pyrazole 4-Iodo-1-methyl-1H-pyrazole 4-IODO-1-METHYL-1H-PYRAZOLE 1-METHYL-4-IODO-1H-PYRAZOLE 1H-pyrazole, 4-iodo-1-methyl- |
CAS | 39806-90-1 |
InChI | InChI=1/C4H5IN2/c1-7-3-4(5)2-6-7/h2-3H,1H3 |
InChIKey | RSDRDHPLXWMTRJ-UHFFFAOYSA-N |
Molecular Formula | C4H5IN2 |
Molar Mass | 208 |
Density | 2.07±0.1 g/cm3(Predicted) |
Melting Point | 61-67 °C |
Boling Point | 105-106 °C(Press: 15 Torr) |
Flash Point | 91.1°C |
Water Solubility | Insoluble |
Solubility | soluble in Methanol |
Vapor Presure | 0.12mmHg at 25°C |
Appearance | Crystals or Crystalline Needles |
Color | Off-white semi-transparent |
pKa | 0.35±0.10(Predicted) |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Refractive Index | 1.681 |
MDL | MFCD05663860 |
Hazard Symbols | Xi - Irritant |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R41 - Risk of serious damage to eyes R37/38 - Irritating to respiratory system and skin. |
Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. |
WGK Germany | 3 |
HS Code | 29331990 |
Hazard Class | IRRITANT |
use | 1-methyl-4-iodo-pyrazole is a useful research chemical. 1-methyl-4-iodo-pyrazole is a useful research chemical. 1-methyl -4-iodine-pyrazole is widely used in laboratory research and development process and chemical and pharmaceutical synthesis process. |