| (-)-camphor-10-sulfonic
acid
Molecular Formula: C10H16O4S
Molecular Weight: 232.30
Structural Formula:
CAS No.: 35963-20-3
Property: White crystal or crystalline powder. Not
soluble in ether, slightly soluble in acetic acid,
easily deliquescent in air.
Usage: Intermediate for organic synthesis, resolute
agent.
Packing: 25kg cardboard drum
Quality
| Item |
Analytical item |
Limitation |
| 1 |
Assay |
>99% |
| 2 |
Loss on drying |
<2.5% |
| 3 |
[α]D |
-21.0- -23.0° |
| 4 |
Melting point |
193-202°C |
| 5 |
Sulfate ash |
<0.2% |
| 6 |
Ferric iron |
<30ppm |
|
