Appearance:clear colorless to yellow liquid
Throughput:100|Kilogram|Month
pd_productuse:reagent
Delivery Time:large stock
Purity:98% purity
VALERIC ANHYDRIDE Chemical Properties
Melting point -56 °C (lit.)
Boiling point 228-230 °C (lit.)
density 0.944 g/mL at 20 °C (lit.)
refractive index n20/D 1.421(lit.)
Fp 214 °F
storage temp. Store below +30°C.
form Liquid
color Clear colorless to yellow
BRN 1770130
InChIKey DUCKXCGALKOSJF-UHFFFAOYSA-N
CAS DataBase Reference 2082-59-9(CAS DataBase Reference)
EPA Substance Registry System Pentanoic acid, anhydride (2082-59-9)
Safety Information
Hazard Codes C
Risk Statements 34
Safety Statements 26-36/37/39-45
RIDADR UN 3265 8/PG 3
WGK Germany 3
HazardClass 8
PackingGroup III
HS Code 29159000
CAS：885523-08-0
CAS：517920-73-9
CAS：18621-18-6
CAS：40155-43-9
