2-(p-aminophenylsulfonylamino)-4,5-dimethyl-oxazol
Sulfamoxol
CAS: 729-99-7
Molecular Formula: C11H13N3O3S
2-(p-aminophenylsulfonylamino)-4,5-dimethyl-oxazol - Names and Identifiers
2-(p-aminophenylsulfonylamino)-4,5-dimethyl-oxazol - Physico-chemical Properties
| Molecular Formula | C11H13N3O3S |
| Molar Mass | 267.3 |
| Density | 1.3786 g/cm3 |
| Melting Point | 197-199℃ |
| Boling Point | 481.0±47.0 °C(Predicted) |
| Water Solubility | 961mg/L(20 ºC) |
| Solubility | DMSO, Methanol |
| Appearance | Pale Yellow Solid |
| Color | Off-White to Pale Yellow |
| Merck | 13,9009 |
| BRN | 248434 |
| pKa | pKa 7.40 (Uncertain) |
| Storage Condition | Refrigerator, Under Inert Atmosphere |
| Refractive Index | 1.6630 (estimate) |
| MDL | MFCD00005303 |
2-(p-aminophenylsulfonylamino)-4,5-dimethyl-oxazol - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 43 - May cause sensitization by skin contact |
| Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
| WGK Germany | 2 |
| RTECS | WO9150000 |
| Toxicity | LD50 in mice, rats (g/kg): >10.0, >12.5 orally; 1.80, ~2.50 i.p. (Lagler) |
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Spot supply
Product Name: Sulfadimidine Impurity 22 Visit Supplier Webpage Request for quotationCAS: 729-99-7
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
Multiple Specifications
Product Name: Sulfamoxol Visit Supplier Webpage Request for quotationCAS: 729-99-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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