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CAS NO.117-61-3
| 2,2'-Benzidinedisulfonic acid Basic information |
| Product Name: | 2,2'-Benzidinedisulfonic acid |
| Synonyms: | 4,4'-DIAMINO-2,2'-BIPHENYLDISULFONIC ACID;4,4'-Diamino-(1,1'-biphenyl)-2,2'-disulfonic acid;4,4'-Diaminobiphenyl-2,2'-disulfonic acid;6,6'-bimetanilic acid;2,2'-BENZIDINEDISULFONIC ACID;2,2'-Disulfo-4,4'-diaminobiphenyl;2,2'-disulfobenzidine;2,2'-DISULFONIC ACID BENZIDINE |
| CAS: | 117-61-3 |
| MF: | C12H12N2O6S2 |
| MW: | 344.36 |
| EINECS: | 204-200-0 |
| Product Categories: | Intermediates of Dyes and Pigments;Biphenyl & Diphenyl ether |
| Mol File: | 117-61-3.mol |
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|
|
| 2,2'-Benzidinedisulfonic acid Chemical Properties |
| mp | 175°C |
| Water Solubility | <0.1 g/100 mL at 20 ºC |
| CAS DataBase Reference | 117-61-3(CAS DataBase Reference) |
| EPA Substance Registry System | [1,1'-Biphenyl]- 2,2'-disulfonic acid, 4,4'-diamino-(117-61-3) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 20/21/22-37/38-36 |
| Safety Statements | 22-26-36 |
| RTECS | DV5230000 |
| MSDS Information |
| Provider | Language |
|---|---|
| 2,2'-Benzidinedisulfonic acid | English |
| ALFA | English |
| 2,2'-Benzidinedisulfonic acid Usage And Synthesis |
| Chemical Properties | PURPLE CRYSTALLINE POWDER |
| General Description | Leaflets or prisms or light purple powder. |
| Air & Water Reactions | Insoluble in water. |
| Fire Hazard | Flash point data for 2,2'-Benzidinedisulfonic acid are not available; however, 2,2'-Benzidinedisulfonic acid is probably combustible. |
| 2,2'-Benzidinedisulfonic acid Basic information |
| Product Name: | 2,2'-Benzidinedisulfonic acid |
| Synonyms: | 4,4'-DIAMINO-2,2'-BIPHENYLDISULFONIC ACID;4,4'-Diamino-(1,1'-biphenyl)-2,2'-disulfonic acid;4,4'-Diaminobiphenyl-2,2'-disulfonic acid;6,6'-bimetanilic acid;2,2'-BENZIDINEDISULFONIC ACID;2,2'-Disulfo-4,4'-diaminobiphenyl;2,2'-disulfobenzidine;2,2'-DISULFONIC ACID BENZIDINE |
| CAS: | 117-61-3 |
| MF: | C12H12N2O6S2 |
| MW: | 344.36 |
| EINECS: | 204-200-0 |
| Product Categories: | Intermediates of Dyes and Pigments;Biphenyl & Diphenyl ether |
| Mol File: | 117-61-3.mol |
|
|
|
| 2,2'-Benzidinedisulfonic acid Chemical Properties |
| mp | 175°C |
| Water Solubility | <0.1 g/100 mL at 20 ºC |
| CAS DataBase Reference | 117-61-3(CAS DataBase Reference) |
| EPA Substance Registry System | [1,1'-Biphenyl]- 2,2'-disulfonic acid, 4,4'-diamino-(117-61-3) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 20/21/22-37/38-36 |
| Safety Statements | 22-26-36 |
| RTECS | DV5230000 |
| MSDS Information |
| Provider | Language |
|---|---|
| 2,2'-Benzidinedisulfonic acid | English |
| ALFA | English |
| 2,2'-Benzidinedisulfonic acid Usage And Synthesis |
| Chemical Properties | PURPLE CRYSTALLINE POWDER |
| General Description | Leaflets or prisms or light purple powder. |
| Air & Water Reactions | Insoluble in water. |
| Fire Hazard | Flash point data for 2,2'-Benzidinedisulfonic acid are not available; however, 2,2'-Benzidinedisulfonic acid is probably combustible. |