Benzenesulfonic acid,4-[2-[4-(dimethylamino)phenyl]diazenyl]-
Modify Date: 2025-09-09 09:28:25
![Benzenesulfonic acid,4-[2-[4-(dimethylamino)phenyl]diazenyl]- Structure](https://image.chemsrc.com/caspic/430/502-02-3.png)
Benzenesulfonic acid,4-[2-[4-(dimethylamino)phenyl]diazenyl]- structure
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Common Name | Benzenesulfonic acid,4-[2-[4-(dimethylamino)phenyl]diazenyl]- | ||
|---|---|---|---|---|
| CAS Number | 502-02-3 | Molecular Weight | 305.35200 | |
| Density | 1.28g/cm3 | Boiling Point | N/A | |
| Molecular Formula | C14H15N3O3S | Melting Point | >300ºC | |
| MSDS | N/A | Flash Point | N/A | |
| Name | p-[[p-(Dimethylamino)phenyl]azo]benzenesulfonic acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.28g/cm3 |
|---|---|
| Melting Point | >300ºC |
| Molecular Formula | C14H15N3O3S |
| Molecular Weight | 305.35200 |
| Exact Mass | 305.08300 |
| PSA | 90.71000 |
| LogP | 4.49550 |
| Index of Refraction | 1.61 |
| InChIKey | IETWCRRCPURZOC-UHFFFAOYSA-N |
| SMILES | CN(C)c1ccc(N=Nc2ccc(S(=O)(=O)O)cc2)cc1 |
| HS Code | 2927000090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 10 | |
![methyl 4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate structure](https://image.chemsrc.com/caspic/348/111915-50-5.png)
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CAS#:124-40-3| HS Code | 2927000090 |
|---|---|
| Summary | 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
| 4'-dimethylamino-azobenzene-4-sulfonic acid |
| 4-sulfo-4'-dimethylaminoazobenzene |