A7323712
Sodium 3-nitrobenzenesulfonate , 95% , 127-68-4
Synonym(s):
3-Nitrobenzenesulfonic acid sodium salt;Sodium 3-nitrobenzenesulfonate
CAS NO.：127-68-4
Empirical Formula: C6H4NNaO5S
Molecular Weight: 225.15
MDL number: MFCD00007490
EINECS: 204-857-3
| Pack Size | Price | Stock | Quantity |
| 100G | RMB23.20 | In Stock |
|
| 250G | RMB54.40 | In Stock |
|
| 500G | RMB70.40 | In Stock |
|
| 1KG | RMB111.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 350 °C |
| Boiling point: | 217.5°C |
| Density | 0.45 g/cm3 (20 °C) |
| vapor pressure | 10.3Pa at 25℃ |
| Flash point: | 100 °C |
| storage temp. | Store below +30°C. |
| solubility | water: soluble50mg/mL, clear to slightly hazy, faintly yellow to yellow |
| form | Crystalline Powder |
| pka | 0[at 20 ℃] |
| color | Light yellow |
| PH | 8 (50g/l, H2O, 23℃) |
| Water Solubility | 200 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| BRN | 3639982 |
| Stability: | Stable. Hygroscopic. Incompatible with strong oxidizing agents. |
| InChIKey | LJRGBERXYNQPJI-UHFFFAOYSA-M |
| LogP | -2.61 at 25℃ |
Description and Uses
Sodium 3-nitrobenzenesulfonate is a reagent in the synthesis of azetidinyl ketolides for treatment of susceptible and multidrug resistant community-acquired respiratory tract infections.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H317-H319 |
| Precautionary statements | P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36-43 |
| Safety Statements | 24-26-37 |
| WGK Germany | 1 |
| RTECS | DB7195000 |
| Autoignition Temperature | 355 °C |
| TSCA | Yes |
| HS Code | 29049085 |
| Toxicity | LD50 orally in Rabbit: > 2000 mg/kg |
