A1438212
2-Butyl-5-chloro-1H-imidazole-4-carboxaldehyde , ≥98.0%(GC) , 83857-96-9
Synonym(s):
2-Butyl-4-chloro-5-formylimidazole
CAS NO.:83857-96-9
Empirical Formula: C8H11ClN2O
Molecular Weight: 186.64
MDL number: MFCD01934396
EINECS: 410-260-0
Pack Size | Price | Stock | Quantity |
5G | RMB24.80 | In Stock |
|
25G | RMB47.20 | In Stock |
|
100G | RMB101.60 | In Stock |
|
500G | RMB479.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 97-100 °C(lit.) |
Boiling point: | 384.1±22.0 °C(Predicted) |
Density | 1.240 |
vapor pressure | 0.001Pa at 25℃ |
storage temp. | Inert atmosphere,2-8°C |
solubility | soluble in methanol |
form | Powder to crystal |
pka | 8.87±0.10(Predicted) |
color | Pale Yellow to Brown |
Water Solubility | slightly soluble |
InChIKey | JLVIHQCWASNXCK-UHFFFAOYSA-N |
LogP | 2.5 at 25℃ and pH7.1 |
Surface tension | 58.3mN/m at 1.2g/L and 20℃ |
CAS DataBase Reference | 83857-96-9(CAS DataBase Reference) |
EPA Substance Registry System | 2-Butyl-5-chloroimidazole-4-carbaldehyde (83857-96-9) |
Description and Uses
2-Butyl-4-chloro-5-formylimidazole is an API intermediate used as an intermediate for the anti-hypertensive drug Chlosartan. It can be used in the chemical manufacture of many APIs and advanced intermediates. With the help of this chemical, a number of other chemicals can be manufactured that have further applications in industries such as Losartan manufacturing.
2-Butyl-4-chloro-5-formylimidazole is used for preparation of N-(biphenylylmethyl)imidazoles as angiotensin II antagonists
Safety
Symbol(GHS) | GHS07,GHS09 |
Signal word | Warning |
Hazard statements | H317-H411 |
Precautionary statements | P261-P272-P273-P280-P302+P352-P333+P313 |
Hazard Codes | Xi,N |
Risk Statements | 43-51/53 |
Safety Statements | 24-37-61 |
RIDADR | UN 3077 9/PG 3 |
WGK Germany | 2 |
HazardClass | IRRITANT |
PackingGroup | III |
HS Code | 29339900 |