4,4′-Diaminodiphenylsulfone CAS 80-08-0
CAS:80-08-0,
80-08-0 – Names and Identifiers
| Name | 4-Aminophenyl sulfone |
| Synonyms | DDS EPORAL Dapsone 4,4′-DDS DISULONE NOVOPHONE AVLOSULFON SULFONA-MAE SULPHADIONE TIMTEC-BB SBB003168 4-Aminophenyl sulfone P-AMINOPHENYL SULFONE 4,4-Sulfonyldianiline diaminodiphenylsulfone P,P’-SULFONYLDIANILINE 4,4-sulphonyldianiline 4-Aminophenyl sul BIS(P-AMINOPHENYL)SULFONE BIS(4-AMINOPHENYL) SULFONE di(4-aminophenyl) sul 4,4′-Diaminodiphenylsulfone 4,4-Diaminodiphenyl sulfone 4,4-Diaminodiphenyl sul 4,4′-Diamino Diphenyl Sulfone 4,4′-Diaminodiphenyl sul 4,4′-Diamino Diphenyl Sul 4-((4-aminophenyl)sulfonyl)phenylamine 4,4′-Diaminodiphenyl sulfone for synthesis FREE SAMPLE NCV 4,4-DIAMINO DIPHENYL SULPHONE STD |
| CAS | 80-08-0 |
| EINECS | 201-248-4 |
| InChI | InChI=1/C12H10O2S.C7H6N2O5/c13-15(14,;/h1-10H;2-3,10H,1H3 |
| InChIKey | MQJKPEGWNLWLTK-UHFFFAOYSA-N |
80-08-0 – Physico-chemical Properties
| Molecular Formula | C12H12N2O2S |
| Molar Mass | 248.3 |
| Density | 1.2701 (rough estimate) |
| Melting Point | 175-177°C(lit.) |
| Boling Point | 511.7±35.0 °C(Predicted) |
| Water Solubility | <0.1 g/100 mL at 20 ºC |
| Solubility | 0.38g/l |
| Vapor Presure | 0.004Pa at 25℃ |
| Appearance | Crystalline Powder |
| Color | White to beige |
| Merck | 14,2822 |
| BRN | 788055 |
| pKa | pKb 13.0(at 25℃) |
| PH | 5.5-7.5 (H2O, 20℃)(saturated aqueous solution) |
| Storage Condition | 2-8°C |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| Refractive Index | 1.5950 (estimate) |
| Physical and Chemical Properties | Melting point 173-178°C water-soluble <0.1g/100 mL at 20°C |
| Use | The drug of choice for the treatment of leprosy, can also be combined with other anti-leprosy drugs |
80-08-0 – Risk and Safety
| Hazard Symbols | Xn – Harmful |
| Risk Codes | 22 – Harmful if swallowed |
| Safety Description | 22 – Do not breathe dust. |
| UN IDs | 3249 |
| WGK Germany | 1 |
| RTECS | BY8925000 |
| TSCA | Yes |
| HS Code | 29309070 |
| Hazard Class | 6.1(b) |
| Packing Group | III |
| Toxicity | LD50 orally in Rabbit: 1000 mg/kg LD50 dermal Rabbit > 4000 mg/kg |
Send product request
Other supplier products
 |
hydroxyfunctional polyacrylic dispersion (MT-A-145) | Introduction Characterization MT-A-145 is a water-reducible, hydroxyfunctional polyacrylic dispersion.It is suitable for use in combination w... |
 |
Coating for Busbar by Electrostatic Spray Application | Product Description MT-EL-HLF59R is a one part, 100 % solids, epoxy powder coating for insulation of wire and busbars. Designed for electrostatic ... |
 |
PUR reactive polymer | Introduction PUR reactive polyurethane is a single component, moisture reactive structural adhesive. It has the characteristics of fast initial s... |
 |
TBBS (NS) CAS 95-31-8 N-tert-butylbenzothiazole-2-sulphenamide | Introduction Chemical Name:N- tert- butyl- 2- benzothiazole sulfenamide CAS NO.:95-31-8 Product Specification: Appearance White or light... |
 |
DBSP 2,4-Bis(phenylsulfonyl)phenol CAS | CAS: – Names and Identifiers Name 2.4-Bis(phenylsulfonyl)phenol Synonyms F-112 (DBSP)Bis(phenylsulfonyl)phenol2.4-bis(pheny... |
Same products
 |
Trimellitic anhydride 97% | Seller: Yufeng International Group Co., Ltd | Trimellitic anhydrideis a 2-benzofuran compound having oxo groups at the 1- and 3-positions and a... |
 |
Isobutyric Anhydride CAS 97-72-3 | Seller: Yufeng International Group Co., Ltd | Product Name: Isobutyric Anhydride CAS No.: 97-72-3 Purity: 99% Molecular Formula: C6H10O3 Mo... |
 |
Isobutyric Acid CAS 79-31-2 | Seller: Yufeng International Group Co., Ltd | Product Name:ISOBUTYRIC ACID Synonyms: 2-Methylpropanoic acid 79-31-2 Isobutanoic acid 2-Met... |
 |
2-Amino-2-methyl-1-propanol（AMP）CAS：124-68-5 | Seller: Yufeng International Group Co., Ltd | AtYufeng, a trusted 2-Amino-2-methyl-1-propanol Factory & Supplier, we prioritize quality and... |
 |
Dimethyl sulfoxide (DMSO) CAS: 67-68-5 | Seller: Yufeng International Group Co., Ltd | Yufengis one of the leading dimethyl sulfoxide suppliers and also a professional such manufacture... |
