| Molecular Formula | C13H20N3NaO5S |
| Molar Mass | 353.37 |
| Melting Point | 221℃ |
| Solubility | H2O: soluble25mg/mL, clear |
| Appearance | powder |
| Color | white to beige |
| BRN | 3865381 |
| Storage Condition | 2-8°C |
| Physical and Chemical Properties | It is an adduct of aminopyrine and sodium sulfite. White or yellowish crystalline powder. Soluble in water, slightly soluble in ethanol, insoluble in ether. |
| Use | Detoxification, analgesic, anti-rheumatic effects. Mainly used for fever, but also for acute arthritis, rheumatic pain, muscle pain, Head Pain. |
| Hazard Symbols | Xn - Harmful![]() |
| Risk Codes | 63 - Possible risk of harm to the unborn child |
| Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
| WGK Germany | 3 |
| RTECS | PB1320000 |
| biological activity | Metamizole sodium hydrate is a potent analgesic drug that inhibits cyclooxygenase (COX). |
| Target | COX |
| Use | used as antipyretic analgesic has detoxification, analgesic and anti-rheumatic effects. Mainly used for fever, but also for acute arthritis, rheumatic pain, muscle pain, Head Pain. |