All Photos(1)
Synonym(s):
Diethyl ethylmalonate, Ethylmalonic acid diethyl ester
Linear Formula:
C2H5CH(COOC2H5)2
CAS Number:
Molecular Weight:
188.22
MDL number:
UNSPSC Code:
12352108
EC Index Number:
205-093-3
NACRES:
NA.22
Recommended Products
Quality Level
Assay
≥98.0% (GC)
form
liquid
potency
>2000 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rat)
bp
204-206 °C/1013 hPa
transition temp
flash point 88 °C
density
1.00 g/cm3 at 20 °C
storage temp.
2-30°C
InChI
1S/C9H16O4/c1-4-7(8(10)12-5-2)9(11)13-6-3/h7H,4-6H2,1-3H3
InChI key
VQAZCUCWHIIFGE-UHFFFAOYSA-N
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.003 - 1.005
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 1.003 - 1.005
Identity (IR): passes test
Storage Class Code
10 - Combustible liquids
WGK
WGK 2
Flash Point(F)
192.2 °F - closed cup
Flash Point(C)
89 °C - closed cup
Certificates of Analysis (COA)
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