DL-10-CAMPHORSULFONIC ACID with 99% purity CAS 5872-08-2
DL-10-CAMPHORSULFONIC ACID Basic information | |
Product Name: | DL-10-CAMPHORSULFONIC ACID |
CAS: | 5872-08-2 |
MF: | C10H16O4S |
MW: | 232.3 |
EINECS: | 227-527-0 |
Mol File: | 5872-08-2.mol |
DL-10-CAMPHORSULFONIC ACID Chemical Properties | |
Melting point | 203-206 °C (dec.)(lit.) |
alpha | [α]D20 0.0±0.3° (c=5, H2O) |
Boiling point | 344.46°C (rough estimate) |
density | 1.2981 (rough estimate) |
refractive index | 1.5400 (estimate) |
storage temp. | 2-8°C |
pka | 1.17±0.50(Predicted) |
form | Granular Powder |
color | Slightly beige |
Water Solubility | Soluble in water. |
Sensitive | Hygroscopic |
BRN | 3205973 |
Items | Index sign | Results |
Appearance | White crystal powder | White crystal powder |
Specific rotation(°) | -2°~ +2° | 0.2° |
Loss on drying,% | ≤1.0% | 0.48% |
Assay,% | ≥99% | 99.9% |
Melting point,ºC | 193.0ºC~202.0ºC | 197ºC~198ºC |
Sulphate,% | ≤0.20% | <0.20% |
Iron ,ppm | ≤10ppm | <10ppm |