690856
Dimethyl-1,3-acetonedicarboxylate
≥95.0% (GC)
Synonym(s):
Dimethyl-3-oxoglutarate
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About This Item
assay
≥95.0% (GC)
manufacturer/tradename
Lonza Ltd
impurities
≤0.3% impurity, main unknown, ≤0.5% trimethyl citrate, ≤1.0% methyl acetoacetate, ≤5.0% 1,3-di-MeO-carbonyl-2-MeO-propene
refractive index
n20/D 1.444 (lit.)
bp
237-241 °C/760 mmHg (lit.)
density
1.206 g/mL at 20 °C (lit.)
SMILES string
COC(=O)CC(=O)CC(=O)OC
InChI
1S/C7H10O5/c1-11-6(9)3-5(8)4-7(10)12-2/h3-4H2,1-2H3
InChI key
RNJOKCPFLQMDEC-UHFFFAOYSA-N
signalword
Warning
hcodes
Hazard Classifications
Skin Sens. 1
Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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