Description
Meloxicam Chemical Properties
| Melting point | 255 °C |
| density | 1.613±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | DMSO: soluble |
| form | Off-white solid |
| pka | 4.08 in water; 4.24 ± 0.01 in water/ethanol (1:1); 4.63 ± 0.03 in water/ethanol (1:4) |
| color | yellow |
| Water Solubility | practically insoluble in water(0.154 mg/mL), with higher solubility observed in strong acids and bases. |
| Merck | 14,5826 |
| BCS Class | 2(CLogP), 4 (LogP) |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| InChI | InChI=1S/C14H13N3O4S2/c1-8-7-15-14(22-8)16-13(19)11-12(18)9-5-3-4-6-10(9)23(20,21)17(11)2/h3-7,18H,1-2H3,(H,15,16,19) |
| InChIKey | ZRVUJXDFFKFLMG-UHFFFAOYSA-N |
| SMILES | S1(=O)(=O)C2=CC=CC=C2C(O)=C(C(NC2=NC=C(C)S2)=O)N1C |
| EPA Substance Registry System | 2H-1,2-Benzothiazine-3-carboxamide, 4-hydroxy-2-methyl-N-(5-methyl-2-thiazolyl)-, 1,1-dioxide (71125-38-7) |
Safety Information
| Hazard Codes | Xn,T |
| Risk Statements | 22-36/37/38-25 |
| Safety Statements | 26-45-60-36/37 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | DL0702000 |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29349990 |
| Hazardous Substances Data | 71125-38-7(Hazardous Substances Data) |
| Toxicity | LD50 orally in mice: 470 mg/kg (Trummlitz, 1980) |
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