Appearance:Liquid After Melting
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:99.9
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 Structure
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 14,5472
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)
Safety Information
Hazard Codes Xn,C
Risk Statements 22-36/37/38-34-R34-R22
Safety Statements 26-45-36/37/39-S45-S36/37/39-S26
RIDADR 3261
WGK Germany 3
RTECS OI1575000
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 29183000
Toxicity LD50 orally in Rabbit: 1850 mg/kg LD50 dermal Rabbit > 5000 mg/kg
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