CAS 123-76-2 99% purity Levulinic acid for food spices
Levulinic acid Basic information | |
Product Name: | Levulinic acid |
CAS: | 123-76-2 |
MF: | C5H8O3 |
MW: | 116.12 |
EINECS: | 204-649-2 |
Mol File: | 123-76-2.mol |
Levulinic acid Chemical Properties | |
Melting point | 30-33 °C (lit.) |
Boiling point | 245-246 °C (lit.) |
density | 1.134 g/mL at 25 °C (lit.) |
vapor pressure | 1 mm Hg ( 102 °C) |
FEMA | 2627 | LEVULINIC ACID |
refractive index | n20/D 1.439(lit.) |
Fp | 280 °F |
storage temp. | Store below +30°C. |
solubility | 675g/l |
pka | pKa 4.65(H2O,t = 25,c=0.03-0.001) (Uncertain) |
form | Liquid After Melting |
color | Clear yellow |
Water Solubility | Soluble in water ( 675g/L at 20°C). |
Sensitive | Light Sensitive |
JECFA Number | 606 |
Merck | 145,472 |
BRN | 506796 |
InChIKey | JOOXCMJARBKPKM-UHFFFAOYSA-N |
CAS DataBase Reference | 123-76-2(CAS DataBase Reference) |
NIST Chemistry Reference | Pentanoic acid, 4-oxo-(123-76-2) |
EPA Substance Registry System | Levulinic acid (123-76-2) |
Appearance | Colorless to light yellow transparent liquid or crystal |
Content (Titration) | ≥99% |
Color (Gardner) | ≤2 |
Moisture | ≤1.0% |
Heavy metal | ≤10ppm |
Fe | ≤10ppm |
Sulphate | ≤20ppm |
CI | ≤20ppm |