Sodium2-hydroxybenzoate;Salicylicacidsodiumsalt , 99% , 54-21-7
Synonym(s):
Sodium salicylate;Sodium Salicylate - CAS 54-21-7 - Calbiochem;2-Hydroxybenzoic acid sodium salt;Natrii salicylas;Salicylic acid sodium salt
CAS NO.：54-21-7
Empirical Formula: C7H5NaO3
Molecular Weight: 160.1
MDL number: MFCD00002440
EINECS: 200-198-0
| Pack Size | Price | Stock | Quantity |
| 250g | RMB23.20 | In Stock |
|
| 1kg | RMB95.20 | In Stock |
|
| 5kg | RMB447.20 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | >300 °C (lit.) |
| Density | 0.32 g/cm3 (20℃) |
| storage temp. | Store at +15°C to +25°C. |
| solubility | 1000g/l |
| form | Crystals or Crystalline Powder |
| color | White |
| PH | 6.5 (100g/l, H2O, 20℃) |
| Odor | wh. lustrous cryst. scales or amorphous powd., odorless or faint odor, saline taste |
| Water Solubility | 1000 g/L (20 ºC) |
| Sensitive | Light Sensitive |
| Merck | 14,8332 |
| BRN | 3732792 |
| Stability: | Stable. Incompatible with mineral acids, metallic salts, iodine. May be light-sensitive. |
| InChIKey | ABBQHOQBGMUPJH-UHFFFAOYSA-M |
| LogP | 2.061 (est) |
| CAS DataBase Reference | 54-21-7(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium salicylate (54-21-7) |
Description and Uses
Sodium salicylate is a sodium salt of salicylic acid. It can be prepared from sodium phenolate and carbon dioxide under higher temperature and pressure. Historically, it has been synthesized from methyl salicylate (found in wintergreen plants or the bark of sweet birch tree) by reacting it with an excess of sodium hydroxide and heating it under reflux.
It is used in medicine as an analgesic and antipyretic. Sodium salicylate also acts as non - steroidal anti - inflammatory drug (NSAID), and induces apoptosis in cancer cells and also necrosis. It is also a potential replacement for aspirin for people sensitive to it. It may also be used as a phosphor for the detection of vacuum ultra violet radiation and electrons.
Safety
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Warning |
| Hazard statements | H302-H319-H361d |
| Precautionary statements | P201-P202-P264-P301+P312-P305+P351+P338-P308+P313 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-41-36/37/38-36 |
| Safety Statements | 26-36 |
| WGK Germany | 1 |
| RTECS | VO5075000 |
| F | 8 |
| Autoignition Temperature | >250 °C |
| TSCA | Yes |
| HS Code | 29182100 |
| Toxicity | LD50 i.p. in rats: 780 mg/kg (Goldenthal) |
