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723-46-6
bosschemical
723-46-6
Sulfamethoxazole Basic information | |
Product Name: | Sulfamethoxazole |
CAS: | 723-46-6 |
MF: | C10H11N3O3S |
MW: | 253.28 |
EINECS: | 211-963-3 |
Mol File: | 723-46-6.mol |
Sulfamethoxazole Chemical Properties | |
Melting point | 166 °C |
Boiling point | 482℃ |
density | 1.3915 (rough estimate) |
refractive index | 1.6630 (estimate) |
Fp | >110°(230°F) |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
solubility | Practically insoluble in water, freely soluble in acetone, sparingly soluble in ethanol (96 per cent). It dissolves in dilute solutions of sodium hydroxide and in dilute acids. |
form | neat |
pka | pKa 5.60±0.05 (Uncertain) |
color | White to Pale Yellow |
Water Solubility | Soluble in ethanol or acetone. Very slightly soluble in water |
Sensitive | Light Sensitive |
Merck | 148,918 |
BRN | 6732984 |
BCS Class | 2,4 |
Stability: | Stable, but light sensitive. Incompatible with strong oxidizing agents. |
InChIKey | JLKIGFTWXXRPMT-UHFFFAOYSA-N |
CAS DataBase Reference | 723-46-6(CAS DataBase Reference) |
NIST Chemistry Reference | Sulfanilamide, n1-(5-methyl-3-isoxazolyl)-(723-46-6) |
IARC | 3 (Vol. Sup 7, 79) 2001 |
EPA Substance Registry System | Sulfamethoxazole (723-46-6) |
Sulfamethoxazole Basic information | |
Product Name: | Sulfamethoxazole |
CAS: | 723-46-6 |
MF: | C10H11N3O3S |
MW: | 253.28 |
EINECS: | 211-963-3 |
Mol File: | 723-46-6.mol |
Sulfamethoxazole Chemical Properties | |
Melting point | 166 °C |
Boiling point | 482℃ |
density | 1.3915 (rough estimate) |
refractive index | 1.6630 (estimate) |
Fp | >110°(230°F) |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
solubility | Practically insoluble in water, freely soluble in acetone, sparingly soluble in ethanol (96 per cent). It dissolves in dilute solutions of sodium hydroxide and in dilute acids. |
form | neat |
pka | pKa 5.60±0.05 (Uncertain) |
color | White to Pale Yellow |
Water Solubility | Soluble in ethanol or acetone. Very slightly soluble in water |
Sensitive | Light Sensitive |
Merck | 148,918 |
BRN | 6732984 |
BCS Class | 2,4 |
Stability: | Stable, but light sensitive. Incompatible with strong oxidizing agents. |
InChIKey | JLKIGFTWXXRPMT-UHFFFAOYSA-N |
CAS DataBase Reference | 723-46-6(CAS DataBase Reference) |
NIST Chemistry Reference | Sulfanilamide, n1-(5-methyl-3-isoxazolyl)-(723-46-6) |
IARC | 3 (Vol. Sup 7, 79) 2001 |
EPA Substance Registry System | Sulfamethoxazole (723-46-6) |