Online Database of Chemicals from Around the World
| Achemica | Switzerland | Inquire | ||
|---|---|---|---|---|
 |
+41 (24) 466-2929 | |||
 |
contact@achemica.com | |||
| Chemical manufacturer since 2010 | ||||
| Alfa Aesar. | USA | Inquire | ||
|---|---|---|---|---|
|
+1 (978) 521-6300 | |||
|
info@alfa.com | |||
| Chemical manufacturer | ||||
| Alfa Chemistry | USA | Inquire | ||
|---|---|---|---|---|
|
+1 (201) 478-8534 | |||
|
inquiry@alfa-chemistry.com | |||
| Chemical distributor since 2012 | ||||
| chemBlink standard supplier since 2012 | ||||
| Ryan Scientific, Inc. | USA | Inquire | ||
|---|---|---|---|---|
|
+1 (843)-884-4911 | |||
|
sales@ryansci.com | |||
| Chemical manufacturer | ||||
| Sigma-Aldrich, Inc. | USA | Inquire | ||
|---|---|---|---|---|
|
+86 (21) 6141-5566 / 800-819-3336 | |||
|
ordercn@sial.com, | |||
| Chemical manufacturer since 1992 | ||||
| Classification | Chemical reagent >> Organic reagent >> Selenium compound |
|---|---|
| Name | 4-Chlorobenzeneseleninic Acid |
| Synonyms | 4-CHLOROBENZENESELENINICACID; 4-Chlorophenylseleninic acid; 247448_ALDRICH |
| Molecular Structure |  |
| Molecular Formula | C6H5ClO2Se |
| Molecular Weight | 223.52 |
| CAS Registry Number | 20753-53-1 |
| SMILES | C1=CC(=CC=C1Cl)[Se](=O)O |
| InChI | 1S/C6H5ClO2Se/c7-5-1-3-6(4-2-5)10(8)9/h1-4H,(H,8,9) |
| InChIKey | FYOHPHMDSXOTEK-UHFFFAOYSA-N |
| Melting point | 183-186°C (Expl.) |
|---|---|
| Boiling point | 149.5±42.0°C at 760 mmHg (Cal.) |
| Flash point | 44.2±27.9°C (Cal.) |
| Refractive index | (Cal.) |
| Safety Code | S20/21;S28;S45;S60;S61 Details |
|---|---|
| Risk Code | R23/25;R33;R50/53 Details |
| Hazard Symbol |   T;N Details |
| Transport Information | UN3283 |
| Safety Description | DANGER: POISON, irritates skin, eyes, lungs |
| HIGHLY TOXIC | |
| SDS | Available |
| Market Analysis Reports |
| List of Reports Available for 4-Chlorobenzeneseleninic Acid |