CasNo.20780-74-9,7-Bromoisatin,(20780-74-9) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 98%min
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

7-Bromo-isatin 7-Bromo-1H-indole-2,3-dione 7-Bromoisatin

Quick Details

Appearance:Yellow powder crystal
Application:Pharmaceutical intermediates
PackAge:1kg, 5kg, 25kg/bag
ProductionCapacity:>1|Metric Ton|Month
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<div align="left" style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;font-size:11pt;">Product Name 7-Bromo-1<em>H</em>-indole-2,3-dione</span> </div> <div align="left" style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;font-size:11pt;">Synonym 7-Bromo-isatin;7-Bromoisatin;7-Bromo-1<em>H</em>-indole-2,3-dione;</span> </div> <div align="left" style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;font-size:11pt;"> </span><span style="line-height:22px;font-size:11pt;">7-Bromoindole-3-carboxaldeomoindole-3-carboxaldehyde</span> </div> <div align="left" style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;font-size:11pt;">CAS RN 20780-74-9</span> </div> <div align="left" style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;font-size:11pt;">Molecular formula C<sub>8</sub>H<sub>4</sub>BrNO<sub>2</sub></span> </div> <div align="left" style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;font-size:11pt;">Molecular weigh 226.03</span> </div> <div align="left" style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="color:#000000;"><span style="line-height:22px;color:#333333;font-size:11pt;">Assay </span><span style="line-height:22px;color:#333333;font-size:11pt;">≥</span><span style="line-height:22px;color:#333333;font-size:11pt;">98.0%</span></span> </div> <div align="left" style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="color:#000000;"><span style="line-height:22px;color:#333333;font-size:11pt;">Water </span><span style="line-height:22px;color:#333333;font-size:11pt;">≤</span><span style="line-height:22px;color:#333333;font-size:11pt;">0.5%</span></span> </div> <div align="left" style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;font-size:11pt;">Melting point </span><span style="line-height:22px;font-size:11pt;">199</span><span style="line-height:22px;font-size:11pt;">°</span><span style="line-height:22px;font-size:11pt;">C</span> </div> <div align="left" style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;font-size:11pt;">Density 1.826 g/cm3</span> </div> <div style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;color:black;font-size:11pt;">Appearance</span><span style="line-height:22px;color:black;font-size:11pt;"> </span><span style="line-height:22px;color:black;font-size:11pt;">Yellow powder crystal</span> </div> <div style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;color:black;font-size:11pt;">Solubility </span><span style="line-height:22px;color:black;font-size:11pt;">Dissolvable in DMF, DMSO & Acetic acid</span> </div> <div style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;color:black;font-size:11pt;">Hazard Code Xn</span> </div> <div style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;color:black;font-size:11pt;">Risk Statements </span><span style="line-height:22px;color:black;font-size:11pt;">R22-R37/R38-R41</span> </div> <div style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;color:black;font-size:11pt;">Safety Statements S26-39</span> </div> <div style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;font-size:11pt;">Usage Pharmaceutical intermediates</span> </div> <div style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;font-size:11pt;">Supply ability </span><span style="line-height:22px;font-size:11pt;">≥</span><span style="line-height:22px;font-size:11pt;">1 ton/month</span> </div> <div style="color:#333333;font-family:Simsun;white-space:normal;background-color:#FFFFFF;"> <span style="line-height:22px;font-size:11pt;">Packaging 1kg, 5kg,25kg/bag.</span> </div>