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4249  Dimethyl oxalate  (553-90-2)
     
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Chinese Name: 乙二酸二甲酯;草酸二甲酯
CAS Number: 553-90-2
Formula: H6C4O4
Molecular Weight: 118.1
MDL Number: MFCD00008442
Beilstein Registry Number: 1071744
Specifications
Description
Appearance: 白色斜晶体
Properties
mp: 50-54 °C(lit.)
bp: 163-167 °C(lit.)
purity: ≥99.50%
density: 1.148 g/mL at 25 °C(lit.)
Safety
Hazard Codes: Xi
Risk Statements: 36/38
Safety Statements: 26-36/37
WGK Germany: 3
RTECS: RO2850000
Flash Point: 75℃
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