654-62-6
654-62-6 structure
- Name: 2,4-disulfamyl-5-trifluoromethylaniline
- Chemical Name: 4-Amino-6-(trifluoromethyl)benzene-1,3-disulfonamide
- CAS Number: 654-62-6
- Molecular Formula: C7H8F3N3O4S2
- Molecular Weight: 319.281
- Catalog: Organic raw materials Amino compound Amide compound
- Create Date: 2018-11-24 12:08:44
- Modify Date: 2025-08-20 17:52:20
| Name | 4-Amino-6-(trifluoromethyl)benzene-1,3-disulfonamide |
|---|---|
| Synonyms |
2,4-disulfamoyl-5-trifluoromethyl aniline
4-amino-6-trifluoromethyl-1,3-benzenedisulfonamide 1,3-Benzenedisulfonamide, 4-amino-6-(trifluoromethyl)- 4-Amino-6-trifluormethyl-benzol-1,3-disulfonsaeure-diamid bendroflumethiazide impurity A MFCD00197629 2,4-disulfamyl-5-trifluoromethylaniline 2,4-DISULFAMYLTRIFLUOROMETHYLANILINE 4-amino-6-trifluoromethyl-benzene-1,3-disulfonic acid diamide 4-Amino-6-(trifluoromethyl)benzene-1,3-disulfonamide EINECS 211-506-8 4-Amino-6-(trifluoromethyl)-1,3-benzenedisulfonamide 2pow |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 562.8±60.0 °C at 760 mmHg |
| Melting Point | 241-246ºC |
| Molecular Formula | C7H8F3N3O4S2 |
| Molecular Weight | 319.281 |
| Flash Point | 294.2±32.9 °C |
| Exact Mass | 318.990845 |
| PSA | 163.10000 |
| LogP | 1.18 |
| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
| Index of Refraction | 1.572 |
| Storage condition | 2-8°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2935009090 |
|
~68%
654-62-6 |
| Literature: Hennig; Moskalyk; Chatten; Chan Journal of Pharmaceutical Sciences, 1981 , vol. 70, # 3 p. 317 - 319 |
|
~%
654-62-6 |
| Literature: Journal of the American Chemical Society, , vol. 82, p. 1132 - 1135 |
|
~%
654-62-6 |
| Literature: Journal of Organic Chemistry, , vol. 25, p. 965 - 970 |
| HS Code | 2935009090 |
|---|---|
| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |