FOB Price contact us for price
Origin: China
Cas No: 139756-22-2
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 100 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
Vendor:
* Send an Inquiry to us
                                    * Name your price 
                                    * Start order doesn't mean buying now
                                
Property
Description
Basic Info
| Chemical Name | 4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonyl chloride | 
|---|---|
| Synonyms | 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonyl chloride;  | 
| CAS No. | 139756-22-2 | 
| Molecular Formula | C17H19ClN4O4S | 
| Molecular Weight | 410.87500 | 
| PSA | 115.32000 | 
| LogP | 3.68310 | 
Properties
| Appearance & Physical State | Off-White to Pale Beige Solid | 
|---|---|
| Density | 1.48g/cm3 | 
| Boiling Point | 621.4ºC at 760 mmHg | 
| Melting Point | 180-182ºC | 
| Flash Point | 329.6ºC | 
| Refractive Index | 1.663 | 
| Vapor Pressure | 2.29E-15mmHg at 25°C | 
Safety Info
| HS Code | 2933990090 | 
|---|
Synthesis Route
Precursor
Downstream Product