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4,4'-Diaminostilbene-2,2'-disulfonic acid, 95%, Thermo Scientific Chemicals
$68.45 - $225.79
Chemical Identifiers
| CAS | 81-11-8 |
|---|---|
| Molecular Formula | C14H14N2O6S2 |
| Molecular Weight (g/mol) | 370.394 |
| MDL Number | MFCD00024946 |
| InChI Key | REJHVSOVQBJEBF-OWOJBTEDSA-N |
| Synonym | amsonic acid, flavonic acid, tinopal bhs, amsonsaeure, dasd, 4,4'-diaminostilbene-2,2'-disulfonic acid, unii-h68088wvjl, 2,2'-disulfo-4,4'-stilbenediamine, diaminostilbenedisulfonic acid, 4,4'-diaminostilbene-2,2'-disulphonic acid |
| PubChem CID | 5284378 |
| IUPAC Name | 5-amino-2-[(E)-2-(4-amino-2-sulfophenyl)ethenyl]benzenesulfonic acid |
| SMILES | C1=CC(=C(C=C1N)S(=O)(=O)O)C=CC2=C(C=C(C=C2)N)S(=O)(=O)O |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1666414
|
Thermo Scientific Chemicals
A1666414 |
25 g |
Each for $68.45
|
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AAA1666422
|
Thermo Scientific Chemicals
A1666422 |
100 g |
Each for $225.79
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Description
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 81-11-8 | |
| 370.394 | |
| REJHVSOVQBJEBF-OWOJBTEDSA-N | |
| 5284378 | |
| C1=CC(=C(C=C1N)S(=O)(=O)O)C=CC2=C(C=C(C=C2)N)S(=O)(=O)O |
| C14H14N2O6S2 | |
| MFCD00024946 | |
| amsonic acid, flavonic acid, tinopal bhs, amsonsaeure, dasd, 4,4'-diaminostilbene-2,2'-disulfonic acid, unii-h68088wvjl, 2,2'-disulfo-4,4'-stilbenediamine, diaminostilbenedisulfonic acid, 4,4'-diaminostilbene-2,2'-disulphonic acid | |
| 5-amino-2-[(E)-2-(4-amino-2-sulfophenyl)ethenyl]benzenesulfonic acid |
Specifications
| 81-11-8 | |
| C14H14N2O6S2 | |
| 25 g | |
| 14,595 | |
| REJHVSOVQBJEBF-OWOJBTEDSA-N | |
| 5-amino-2-[(E)-2-(4-amino-2-sulfophenyl)ethenyl]benzenesulfonic acid | |
| 5284378 | |
| 95% |
| >300°C | |
| MFCD00024946 | |
| 629516 | |
| amsonic acid, flavonic acid, tinopal bhs, amsonsaeure, dasd, 4,4'-diaminostilbene-2,2'-disulfonic acid, unii-h68088wvjl, 2,2'-disulfo-4,4'-stilbenediamine, diaminostilbenedisulfonic acid, 4,4'-diaminostilbene-2,2'-disulphonic acid | |
| C1=CC(=C(C=C1N)S(=O)(=O)O)C=CC2=C(C=C(C=C2)N)S(=O)(=O)O | |
| 370.394 | |
| 370.41 | |
| 4,4'-Diaminostilbene-2,2'-disulfonic acid |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
H302+H312+H332-H315-H319-H335
EINECSNumber : 201-325-2
RTECSNumber : WJ6603000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only