3,4-Diaminobenzenesulfonic acid
Modify Date: 2024-01-05 11:45:07
3,4-Diaminobenzenesulfonic acid structure
|
Common Name | 3,4-Diaminobenzenesulfonic acid | ||
|---|---|---|---|---|
| CAS Number | 7474-78-4 | Molecular Weight | 188.20400 | |
| Density | 1.611g/cm3 | Boiling Point | 178-179 °C3 mm Hg(lit.) | |
| Molecular Formula | C6H8N2O3S | Melting Point | -12ºC | |
| MSDS | N/A | Flash Point | >230 °F | |
| Name | 3,4-Diaminobenzenesulfonic acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.611g/cm3 |
|---|---|
| Boiling Point | 178-179 °C3 mm Hg(lit.) |
| Melting Point | -12ºC |
| Molecular Formula | C6H8N2O3S |
| Molecular Weight | 188.20400 |
| Flash Point | >230 °F |
| Exact Mass | 188.02600 |
| PSA | 114.79000 |
| LogP | 2.34090 |
| Index of Refraction | n20/D 1.441(lit.) |
| Storage condition | -20°C |
| Water Solubility | hexane, toluene, ethanol and acetone: soluble |
|
~99%
3,4-Diaminobenz... CAS#:7474-78-4 |
| Literature: Corning Incorporated Patent: EP2457886 A1, 2012 ; Location in patent: Page/Page column 9 ; |
|
~83%
3,4-Diaminobenz... CAS#:7474-78-4 |
| Literature: Pueskuellue, M. Orhan; Yildiz, Sulhiye; Goeker, Hakan Archiv der Pharmazie, 2010 , vol. 343, # 1 p. 31 - 39 |
|
~%
3,4-Diaminobenz... CAS#:7474-78-4 |
| Literature: Chemische Berichte, , vol. 21, p. 3221 |
|
~%
3,4-Diaminobenz... CAS#:7474-78-4 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 330, p. 11,28 |
|
~%
3,4-Diaminobenz... CAS#:7474-78-4 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 205, p. 102 |
|
~%
3,4-Diaminobenz... CAS#:7474-78-4 |
| Literature: Chemische Berichte, , vol. 21, p. 3221 |
|
~%
3,4-Diaminobenz... CAS#:7474-78-4 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 205, p. 102 |
|
~%
3,4-Diaminobenz... CAS#:7474-78-4 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 330, p. 11,28 |
| Precursor 9 | |
|---|---|
| DownStream 2 | |
CAS#:27503-81-7
CAS#:72895-01-3| HS Code | 2921420090 |
|---|---|
| Summary | HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
| 3,4-diaminophenylsulfonic acid |
| m-sulfophenylenediamine |
| Phenylendiamin-(1.2)-sulfonsaeure-(4) |
| 3,4-Diamino-benzolsulfonsaeure |
| EINECS 203-672-5 |
| MFCD00270799 |
| 3,4-diamino-benzenesulfonic acid |
| o-phenylenediamine sulfonate |
| Benzenesulfonic acid,3,4-diamino |
| 3,4-Diaminobenzenesulphonic acid |
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3,4-Diaminobenzenesulfonic acid
- Price: ￥918.0/25g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3,4-Diaminobenzenesulfonic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
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